人教七年级下期末复习单项选择300题
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七年级下册英语期末专项复习——单项选择( )1. --Can you play _____ piano, Jim?-----No. But I can play ________ basketball.A. the, theB. the, /C. / , theD. the , a( )2. — My son seldom has breakfast.— It is unhealthy habit. You must ask him to change it.A. /; anB. the; anC. /; aD. the; a ( )3. -_______ I borrow your camera? I want to take some photos.-Sure, here you are.A. MustB. NeedC. MayD. Should( )4. It _______ me only twenty minutes to get to Guangming Theatre on foot.A. tookB. spentC. costD. paid( )5. -_______ weather it is! We can't go boating on Jiyang Lake.-Don't worry. Let's go to Zhangjiagang Library.A. What goodB. How goodC. How badD. What bad ( )6.-Why are you in such a hurry, Mike?-There_______ an NBA basketball game in ten minutes.A. will beB. will haveC. is going to haveD. are going to be( )7. _______ camera is not expensive as_______, but it works well, too.A. My; hisB. Mine; himC. My; himD. Mine; his ( )8. I'm amazed that Tom is only 25. I thought he was_______, for he seems to be in his thirties.A. oldB. olderC. youngD. younger( )9. -What else do you want?-_______ else. I think I have got everything now.A. SomethingB. EverythingC. NothingD. Anything( )10. There is a_______ over the bench saying "Wet Paint". Don't sit on it.A. factB. messageC. talkD. sign( )11. Stand over there, _______ you can see the pandas better.A. and B.or C.but D.so( )12. -Mr. Smith, would you please speak a little more_______?-Sorry! I thought you could follow me.A. clearlyB. politelyC. seriouslyD. slowly( )13. -Could I speak to Helen, please?-Sorry, she is not here at the moment._______?A. Who speaksB. Who are youC. Who's that speakingD. What's that speaking( )14. -What is the dog like?-________.A. He likes bones.B.He is very clever.C. He is my best friend.D. He often sleeps in the daytime.( )15. -Edward, remember to shut down the computer before leaving the office.-________.A. Yes, pleaseB. It's hard to sayC. Okay, I willD. It's my job ( )16. —________ you play chess?—Yes, I can.A. AreB. DoC. DidD. Can( )17. —What about ________ shopping on Sunday?—Good idea!A. goB. goesC. goingD. to go ( )18. Does Simon ________ after school?A. walk homeB. walk to homeC. go to home on footD. go home on feet( )19. —________ is the park?—It’s on the right of the school.A. WhereB. WhatC. WhyD. How( )20. Could you go and ________ the new books for me?A. takeB. catchC. getD. put( )21. —Do we need to buy some vegetables?—Yes. Let’s buy some ________.A. chicken and carrotsB. cakes and applesC. tomatoes and carrotsD. noodles and pancake( )22. —What size shoes do you want?—________.A. Small shoesB. Size 36C. 36 sizeD. Big shoes ( )23. —What do you think of sleeping outside at night?—________. I like it.A.That sounds terribleB. It’s darkC. It sounds excitingD. It’s interested( )24. He had to help his parents ________ on the farm on weekends.A. workB. workingC. worksD. worked ( )25. —Does your son often have a good time ________ Friday night?—No. My husband often makes him ________ a lot of homework.A. on; doesB. in; doC. on; doD. in; to do ( )26. —John, how do you like the game?—Very exciting, but it ________ me a lot of time.A. wantsB. spendsC. paysD. takes ( )27. —The party is beginning. Where is Lucy now?—Oh, she can’t come. She ________ for a test at home.A. studiesB. studyC. studiedD. is studying ( )28. —Did Peter ________ to the movies?—No, he went swimming.A. goesB. goC. goingD. went ( )29. Pandas are ________ cute animals, and they are also ________ clever.A. a kind of; kind ofB. kind of; a kind ofC. kind of; kind ofD. a kind of; a kind of( )30. The students usually need ________ sleep a night.A. eight hoursB. eight-hoursC. eight-hourD. eight hour ( )31. —I don’t like mutton ________ beef.—I don’t like mutton, ________ I like beef a lot.A. and; butB. and; andC. or; butD. or; and( )32. It’s 11 o’clock. Please ________ our lunch.A. orderingB. orderC. to orderD. orders ( )33. —________?—He has big eyes and a small nose.A. What does he look likeB. What does he d oC. How old is heD. How is he( )34. Many people don’t like winter because they don’t like ________.A. cold weatherB. a cold weatherC. weather coldD. cold weathers ( )35. —Don’t eat in class, Hu Lei!—________, Miss Zhang.A.Excuse meB. OKC. YesD. Sorry( )36. Bob can play basketball but he can’t play violin.A. the; theB. the; /C. /; the( )37. What does your brother like, music art.A. andB. orC. but( )38. Martin often helps the students swimming.A.withB. toC. at( )39. Excuse me, is it today.A. whenB. what dayC. what time( )40. This girl is my cousin.A. ten-years-oldB. ten-year oldC. ten-year-old ( )41. she TV yesterday?A. Does; watchB. Did; watchedC. Did; watch ( )42. They arrived Shanghai Sunday afternoon.A. in; inB. at; inC. in; on( )43. He wants music to relax himself.A. to listen toB. listen toC. to listen( )44. Her mother is very strict her.A.onB. inC. with( )45. She hungry and ate some cakes.A. getsB. gotC. get( )46. Here some food for you. You can have it.A.areB. isC. has( )47. —does it take you to go to work on foot?— About half an hour.A. How farB. How longC. How much( )48. —Would you like?— Thank you. I am not hungry.A. some juiceB. some breadC. any bread( )49. My uncle yellow hair and he of medium build.A. has; isB. is; hasC. is; is( )50. John his homework now. He always his homework in the evening.A. is doing; is doingB. does; doesC. is doing; does( )51. We should always be to others.A.friendB. friendlyC. friendship( )52.Linda to the farm and fun there last weekend.A. went; hasB. goes; hadC. went; had( )53. Bob practices Chinese every day.A.speakingB. speakC. speaks( )54. We had a good time on the beach yesterday.A. to playB. playingC. play( )55. There are some chairs in the room.A. nice long newB. nice new longC. long new nice( )56. —What is he doing now?—_____A. He likes swimming.B. He is watching TV.C. No, He doesn't like doing that.D. He went fishing.( )57. —Jim, which _________do you like best?—I like geography best.A. colorB. subjectC. foodD. sport( )58.My school is far from my home. So I _____ go there on foot..A. oftenB. sometimeC. alwaysD. seldom( )59. — _____ was your brother’s birthday?—He had a good timeA.WhenB.WhatC.HowD.Where( )60. —______ drive after drinking. It’s too dangerous(危险的).—OK. I won’t.A. NoB. NotC. Don’tD. Doesn't( )61. 单词stand的正确的发音应为A. /stænd/B. /sdænd/C. /sdeind/D. /steind/( )62. 下列字母全是元音字母的是:A、a e i bB、a e i oC、c d e fD、b c d e( )63. . At the age of nine, he ____ play basketball at all. But now he ____ do it well.A. couldn't; canB. can; couldn'tC.can’t; canD. could; can’t ( )64. —What is on the desk?—There ____ a book and two pens on it.A. haveB. hasC. isD. are( )65. Zhao Lin _____ like to go to the zoo.A.isn’tB.isC.doesn’tD.don’t( )66. The little girl wants to go home at once (立刻) because she ____ her parents very much.A. thinkB. missesC. seesD. helps( )67. —What does your sister usually do in the evening?—She usually______ TV, but now she _____ a book. .A.watch; readB. watches; is readingC. is watching; seesD. watches; is seeing( )68. —Do you want to go to Sanya or Qingdao for holiday?—________A. I want to go to Sanya.B. Yes, I do.C. No, I don’t.D. Good idea!( )69. —What did Mr. King say to you?—He _______me ______to school early tomorrow.A.tells; comeB. told; to comeC. is telling; to comeD. told; came ( )70. —Hello, Sam! How is the weather in London today?—It is _____. It is snowing ______ now.A. snow; heavyB. snowy; heavyC. snowy; heavilyD. snow; heavily ( ) 71.Listen! There is a whisper from_______ box. Is it_______ dog?A. a, aB. the; anC. an; theD. the; a( ) 72. -----Do you think she is a _____ girl?-----Yes, I think so. She is good at every subject.A. shyB. friendlyC. smartD. beautiful( ) 73. ----_______ did you sing last night?----About two hours.A. What timeB. How longC. WhenD. How( ) 74. ----Hi, Linda, are your parents teachers?----No, they are police. They work at the ______.A. post officeB. hotelC. hospitalD. police station( ) 75.--- How ___________ your last weekend, Tony?--- It __________ very good.A. is, isn’tB.did, didn’tC. does, doesn’tD. was, wasn’t ( ) 76.I must _______ a book before I can ________ TV.A. read, watchB. watch, watchC. read, readD. watch, read d( ) 77. Let me ______ you how you can_____________ my home.A. to tell, getB. to tell, arriveC. tell, get toD. tell, arrive( ) 78. ----___________shoes do you want to buy?----Size 9.A. What colorB. What numberC. What sizeD. What kind( ) 79.We are having a math lesson now, you must stop _________ music.A. listenB. to listenC. for listeningD. listening to ( ) 80. ---__________________?---He has big eyes and a small nose.A. How old is heB. What does he doC. What does he look likeD. How is he() 81. What __________ the weather __________ in Australia n ow?A. does, likeB. is, likingC. is, likeD. does, look like( ) 82.----I don’t like chicken ____beef?----I don’t like chicken, ______ I like beef very much.A. and; butB. or; butC. and; andD. or; or( ) 83. There __________ in the large bowls.A. are some ricesB.has some eggsC. is some riceD. have some noodles( )84. Look! Some boys are _____ at the pool and some girls are ______ near the pool.A. swiming, danceingB. swam, dancedC. swims, dancesD. swimming, dancing ( ) 85.----Would you like something to eat?----. I’m not hungry.A. No, thank sB. I wouldC. Yes, pleaseD. I’d like it( ) 86.-Our school is going to hold the_______ Culture Festival.-Yes! And we can take part in_______ activities.A. Fifth; fifthB. Five; fifthC. Fifth; fiveD. Five; five ( ) 87. — Here are three books on history. Which one would you like to borrow?一______. You see, I’m interested in geography these days.A. AllB. NoneC. BothD. Each ( ) 88. — Shall we listen to Sun of the Season again?— Yes. How soft and beautiful it _______!A. listensB. hearsC. looksD. sounds ( ) 89. My uncle’s dog was in the garden. I saw him _______ under the tree.A. to lieB. lyingC. liedD. is lying ( ) 90. — Have you got the __________news about the World Cup?— Yes, I’m so ______ because my favourite team has won again.A. exciting; excitingB. excited; excitedC. exciting; excitedD. excited; exciting( ) 91. —______weather! Shall we go to the park? —_____. Let’s go.A. What a fine; Sounds greatB. What fine; Sounds greatC. What a fine; You’re rightD. What fine; You are right( ) 92. — Can you____ a tent by yourself ? —Sorry . It’s a little difficult for me.A. put onB. put upC. put downD. put out( ) 93. — Dad, why should I stop ______ computer games?— For your health, my boy, I’m afraid you ______.A. to play; mustB. playing; have toC. to play; canD. playing; may( ) 94. — How much do you usually ______ on food and clothes every month?— A bout ¥600.A. takeB. costC. spendD. pay( ) 95. Look! There are people in the supermarket.A. two thousands ofB. thousand ofC. two thousand ofD. thousands of ( ) 96. — Summer holiday is coming ! _______ will you go to Hainan for a trip ?— In a few weeks.A. How longB. How farC. How soonD. How often( ) 97. —Excuse me! You can’t take photos here.Look at the sign. It says “NO PHOTOS”.— Sorry,I _________ see it and I _______ do it.A. didn’t; won’tB. don’t; won’tC. won’t; won’tD. don’t; don’t( ) 98. Is the computer ? We don’t have to buy it .A. enough cheap , enough moneyB. cheap enough , enough moneyC. enough cheap , money enoughD. cheap enough , money enough ( ) 99. There’s milk in the fridge. Let’s go to buy some .A. a littleB. littleC. a fewD. few( ) 100. — I visited the Purple Mountain Observatory last Sunday.— Why didn’t you tell me earlier?A. You did?B. I hope so.C. Have a good time.D. It’s kind of you.参考答案1-5 BACAD 6-10 AABCD 11-15 ADCBC 16-20 DCAAC21-25 CBCAC 26-30 DDBAC 31-35 CBAAD 36-40 CBABC41-45 CCACB 46-50 BBBAC 51-55 BCABA 56-60 BBDCC61-65 BBACC 66-70 BBABC 71-75 DCBDD 75-80 ACCDC81-85 CBCDA 86-90 CBDBC 91-95 BBBCD 96-100 CABBA。
人教版七年级英语下册单项选择复习试题及答案Unit 1 Can you play the guitar?Ⅰ.单项选择。
(15分)1. —Your English is good.—.A. YesB. NoC. Is itD. Thank you2. May I the English club?A. joinB. join inC. take partD. join to3. He can’t play the guitar the violin.A. andB. orC. butD. /4. Can you play the drums the trumpet?A. andB. butC. orD. /5. —do you want to join the music club?—Because I like music.A. WhatB. WhereC. HowD. Why6. Can you help with my English?A. IB. myC. meD. you7. He wants to join the art club. He can pictures well.A. drawB. seeC. singD. eat8. Can she help me ?A. danceB. dancingC. singingD. dances9. —Mom, I go out to play now?—Yes, but do your homework first.A. canB. needC. mustD. /10. Can you sing this English song ?A. wellB. fineC. goodD. OK11. I can play the piano, I can’t play it .A. and; goodB. and; wellC. but; goodD. but; well12. Thank you for me my lessons.A. help; withB. help; toC. helping; withD. helping; to13. Can I your name?A. knowB. knowsC. to knowD. knowing14. Betty likes very much. She draws pictures every day.A. EnglishB. musicC. artD. sport15. Can you play chess?A. aB. anC. theD. /答案与解析:Unit 1Ⅰ. 1. D对别人的赞美应表示感谢。
人教版七年级下册期末考试知识点训练之单项选择(一)1. His mother ________ of medium height and she ________ short straight hair.A. is;isB. has;hasC. has;isD. is;has2. My mother didn't feel well this morning. She had a little ________ for breakfast.A. tomatoesB. noodlesC. milkD. potatoes3. The cakes are very delicious. I would like ________one.A. the otherB. anotherC. otherD. others4. Our grandparents are sleeping in the bedroom. Please be________.A. quietB. strictC. tiredD. excited5. My sister wants to be a doctor. She hopes her dream can________.A. cut downB. come trueC. put upD. run away6. —Where is Dave now?—He ________in the sports center.A. swimsB. swamC. swimmingD. is swimming7. —What will the weather of Beijing be like tomorrow?—It will be ________.A. rainB. rainsC. rainyD. rained8. —How ________ is it from your school to home?—It's only ________.A. far; a tenminutes walkB. long; ten minutes' walkC. far; ten minutes' walkD. long; a tenminute walk9. I like________ basketball, but now I'd like________ tennis.A. to play;playingB. playing;playingC. playing;to playD. play;playing10. Two ________students in our school are from the countryside.A. hundred ofB. hundreds ofC. hundredD. hundreds11. Look! There ________ a photo of our English teacher in today's newspaper!A. isB. areC. haveD. has12. Lily often________ at school early, but this morning she ________late.A. arrive;isB. arrived;wereC. arrives;areD. arrives;was13. Look! Can you see her ________into her room?A. walkB. to walkC. walkingD. is walking14. I will go camping if it ________ this weekend.A. won't rainB. isn't rainingC. don't rainD. doesn't rain15. —Would you like to go for a picnic with us?—________, but I'm too busy.A. No, I can'tB. I'd likeC. I'd love toD. Why not16.—________ the weather?—Sunny.A.How's B.Who's C.What D.How 17.—What are Mr. and Mrs. Black doing?—They________ tea in the garden.A.are drinking B.drinking C.are drinks D.drink 18.Although it was ________ and windy yesterday morning, he got to school on time.A.snows B.snowy C.snow D.snowed 19.—Hello! Is that Mr. Wang speaking?—Yes.________A.Who's that?B.Who are you?C.I'm speaking. D.I'm Mr. Wang.20.After doing sports, you'd better have some ________. Many peopleconsider it a healthy drink.A.orange juice B.oranges C.bananas D.bread 21.Lisa with her friends ________ fun at the party right now.A.have B.are having C.has D.is having 22.Please tell the students ________ quiet in class.A.keep B.keeping C.to keep D.keeps 23.Mary is talking ________ the phone with her classmate.A.in B.on C.with D.at 24.—Sally, my parents and I are going to New York next week.—________.A.Well done B.Thank youC.Have fun D.Not at all25.The weather in Shanghai is warm and sunny, ________?A.is it B.it is C.isn't it D.it isn't26. Please look around. What can you see ________ your right?A. inB. onC. atD. by27. —Can a plane fly________ the Atlantic Ocean(大西洋)? —Yes, but it needs to go________ the clouds for hours. A. across; through B. through; acrossC. across; acrossD. through; through28. —Have you got any water to drink?—Yes. There ________ still some in the bottle.A. areB. hasC. isD. have29. —Do you know the student ________ David and Jack?—Yeah. It's Jim.A. amongB. inC. betweenD. around30. You can see a car ________ our classroom.A. in front ofB. in the front ofC. in the frontD. on the front31. —How much money do you pay for the food and drink?—None. They are________.A. easyB. cheapC. expensiveD. free32. —The government is ________ plenty of money building the countryside.—We are pleased with the government's efforts.A. costingB. payingC. takingD. spending33. My friend Tom enjoys________photos. He always goes out with his camera.A. takeB. to takeC. takingD. took34. Look! The police________the food onto the bank of the river.A. am carryingB. is carryingC. are carryingD. are carried35. The bank is 4 kilometers________from my school.A. farB. far awayC. awayD. long36. —I want to go to Xiufeng Park. How can I get there?—________ there, just go along this street and turn left at the third crossing.A. To getB. GettingC. GetD. Got37. —Is there a park________your neighborhood?—Yes, it's________Center Street.A. in; toB. on; onC. in; onD. on; down38. The maths problem is________and I can't work it out________.A. easy; easilyB. difficult; easyC. easy; easyD. difficult; easily39. ________helps the trees grow. And trees help clean the________.A. Sunshine; airB. Sunshines; airC. Sunshine; airsD. Sunshines; airs40. —Is there any outdoor learning in your school?—________. We learn outdoors once or twice every month.A. Yes, there isB. No, there isn'tC. Yes, it isD. No, it isn't41.There ________ some bread and cakes on the table.A.is B.are C.have D.has 42.—Let's put the desk ________ the two beds.—That sounds good.A.on B.in C.between D.and43.We can get money in the ________ and borrow books in the ________.A.post office;bank B.bank;libraryC.library;bank D.bank;post office 44.—The government is ________ plenty of money building the countryside.—We are pleased with the government's efforts.A.costing B.paying C.taking D.spending 45.This math problem isn't so difficult that I can work it out ________.A.easily B.usually C.loudly D.quietly46.My house is ________ the garden.A.cross in B.across from C.cross from D.across at 47.Look! There is a blackboard ________ our classroom.A.in the front of B.in front ofC.on front of D.on the front of48.—________.How can I get to the bank?—Just go straight and you can find it.A.Sorry B.YesC.Excuse me D.Pardon me49.—Paul,is there a post office near our school?—________.It's just next to the supermarket.A.Yes,there is B.Yes,it isC.No,there isn't D.No,it isn't50.—Is there a pay phone ________ the neighborhood?—Yes,it's________ Center Street________ the right.A.in;down;on B.on;on;inC.in;on;in D.on;down;on51. She________ thin and she________ medium height.A. has; isB. is; isC. has; hasD. is; is of52. ________ student has to follow these rules.A. Lots ofB. ManyC. SomeD. Each53. Mary, what about going to the ________? I want to watch the new movie.A. restaurantB. cinemaC. bankD. hospital54. Please ________ your friend to us. We want to know him.A. turnB. writeC. describeD. study55. The boy________black hair________a blue coat.A. has; hasB. with; inC. has; wearsD. with; wears56. —I want to go to different places, but I don't know the________.—A map is helpful, I think.A. priceB. timeC. wayD. ticket57. There are five________in the room.A. the peopleB. peoplesC. personsD. boy58. Our new English teacher has________ hair and she is good looking.A. black long beautifulB. beautiful long blackC. long beautiful blackD. beautiful black long59. I don't like this book. Can you show me ________?A. other oneB. another oneC. one anotherD. one other60. The movie is ________ boring. I don't like it.A. littleB. a littleC. a kind ofD. kind61. —Bill, does your sister have brown hair or red hair?—________. She takes after my mother.A. Yes, she doesB. No, she doesn'tC. Brown hairD. I don't know62. This pair of pants________mine. Yours may________on the bed.A. is; beB. are; beC. are; areD. is; is63. People speak English________in________parts of the world.A. different; differentlyB. differently;differentC. differently; differenceD. difference; differently64. We can do a lot to stay healthy. ________, we should eat a balanced(平衡的) diet.A. At a timeB. In factC. First of allD. All together65. —________?—He's heavy and has short curly hair.A. What does Joe doB. What does Joe likeC. What is Joe doingD. What does Joe look like66.The girl ________ thin, so she is not heavy.A.is B.has C.are D.have67.—What does your aunt ________?—She is of medium build with long straight hair.A.look like B.looks likeC.like D.likes68.The young boy likes playing _______ basketball very much, and he can play it very ________.A.the; good B./; goodC./; well D.the; well69.When the man went through the forest alone, he lost his ________ and felt afraid.A.task B.work C.way D.job70.Jack with his father________ shopping every Sunday.A.is B.go C.goes D.are71.Does your father ________ long curly hair?A.has B.have C.is D.does72.I don't like the shirt. Please give me________.A.other B.the other C.another D.one 73.We all like listening to music and ________ games.A.playing B.play C.to play D.plays 74.Class, let's see who can spell most words ________ these letters.A.at B.into C.on D.with 75.Grandpa ________ glasses when he reads.A.wears B.woreC.has worn D.was wearing答案:1.D 2.C 3.B4.A5.B6.D7.C 8.C9.C10.C11.A12.D13.C14.D 15.C16.A 17.A18.B19.A20.A21.D22.C23.B24.C25.C26. B27. A28. C29. C 30. A31. D 32. D33. C34. C 35. C36. A37. C 38. D39. A 40. A 41.A42.C43.B44.D 45.A 46.B47.A48.C49.A50.A 51. D 52. D53. B54. C 55. D 56. C 57. C58. B59. B 60. B 61. C62. A63. B64. C 65. D 66.A67.A 68.C69.C70.C 71.B72.C73.A74.D75.A。
七年级下英语期末考前测试题The document was prepared on January 2, 2021七年级下英语期末考前测试题一、单项选择1. The ______ girl can play the piano well.A. seven years oldB. seven-years-oldC. seven-years oldD. seven-year-old2. I sit _________the tall boys, so I can’t see the picture on the blackboard.A. beforeB. behindC. in front ofD. across from3. Lisa can play the piano ________the drums,but she can’t sing _______dance.A. and;andB. or;orC. and;orD. or;and4. Kate is only a ________girl,She knows a lot about science.A. six year oldB. six years oldC. six-year-oldD. six-years-old5. -Is there _________in today’s newspaper -Sorry,nothing.A. anything interestingB. something interestingC. interesting anythingD. interesting something6. My brother has ______ in Shanghai.A. a interesting jobB. a interesting workC. an interesting jobD. an interesting work7. I like______ but I don’t like____ noodles.A. potato; potatoB. potatoes ; potatoC. potatoes; potatoesD. potato; potatoes8. The question is___. You can find the answer____.A. easy; easyB. easy; easilyC. easily; easyD. easily; easily9. ---Don’t wake up your sister, Ben. She needs a good sleep. ---________.A. OK, I don’t.B. Yes, I do.C. OK, I won’t.D. Yes, I will.10. ---________---It was cloudy.A. How is the weatherB. What is the weather likeC. How was the weather likeD. How was the weather11. It takes Tom three hours ______ reading this interesting story.A. to finishB. finishedC. finishingD. finish12. ________ people come to the meeting. ________ the people ________ about 50.A. A number of, The number of, areB. The number of, A number of, isC. The number of, The number of, areD. A number of, The number of, is13. I often watch my sister ________ in the bedroom. Look, she ________ in her room.A. dances, is dancingB. dancing, dancesC. dance, is dancingD. dance, dances14. ---Did you play football last Friday ---________.A. No, we don’t.B. No, we didn’t.C. No, we aren’t.D. Yes, we are.15. Each student in our class ________ homework every day.A. is doingB. doingC. doD. does二、完形填空One day, Joe was on his way home. When he walked along the street, he__1____a weak cry.哭声,叫声Joe stopped walking and last he found a was thin and dirty. Its cry went to it.“ Come on I’ll take you__5___”Joe’s mother didn’t like the animals. She said to Joe, “You know I don’t like animals, your father doesn’t like dogs, can’t keep the dog with us. Would youlike__7____it to other peopleThen it will have a home.”Joe said, “OK, mom. But can we keep it for sometime__8___giving it to others”His mother said, “Sure, but you have to look after照顾it yourself.”So every day after Joe got home from school, he gave the dog some_ 9___to eat and cleaned it. One month later, they were surprised惊讶的.The dog was so beautiful and lovely___10_ they all liked it very much. They didn’t want to give it to others.Now Joe’s family lives a happy life with the dog.1. A. saw B. heard C. looked D. listened2. A. at B. for C. around D. after3. A. dog B. cat C. chicken D. baby4. A. happy B. sad C. relaxing D. exciting5. A. school B. hospital C. home D. restaurant. too B. also C. either D. neither7. A. giving B. give C. to give D. gave8. A before B. after C. if D. when9. A .clothes B. food C. rules D. toys10. A. and B. but C so. D. that三、阅读理解AA young man was traveling. It was getting late in the day, and he was thirsty. When he met an old man on the road, he asked him, “Where can I get water”The old man told him, “Walk along the road and you’ll see a small river.” Later, the old man said, “If you pick up some pebbles鹅卵石 from the river bed, you will be both happy and sad.”The young man thanked the old man and went on his way. When it got dark, he found the river and took a drink. He thought it was wrong to pick up pebbles, but he still picked some up. He then found a place to sleep.The next morning, the young man found those pebbles became beautiful, bright jewels宝石. Quickly he ran back to the river to get more, but there were only pebbles.Looking at the beautiful jewels, he felt so sad that he did not pick up more. At the same time, he was happy that he picked up some.1. Why did the man want to get waterA. Because he was traveling.B. Because it was getting late.C. Because he met an old man.D. Because he was very thirsty.2. Where did the old man let the man get waterA. A small river.B. A place to sleep.C. His home.D. A lake.3. What did the young man pick up after he took a drinkA. Nothing.B. Some pebbles.C. Water.D. Some jewels.4. The next morning, the young man found ________.A. there were no pebblesB. there were no jewelsC. the pebbles became jewelsD. the jewels became pebbles5. What is the best title题目 of the passageA. JewelsB. How to get waterC. PebblesD. Both happy and sadBA farmer had four lambs 羔羊 . One was black ,and the other three were white. The black lamb was friendly to the others in the group . But the white lambs often laughed at嘲笑 him. They thought he was ugly. The farmer did not like him, either. He gave bad food to the black lamb.One winter day,the four lambs went out to eat grass. They went far away from home. Suddenly,it began to snow. It was such a heavy snow that the ground was all white soon. They couldn’t f ind the way home.When the farmer found that the lambs were not at home,he went out to look for them. There was snow everywhere. Suddenly,he saw something black . He went to it. Oh ,it was his black lamb And the white lambs were there,too. The farmer said excitedly, “Thanks to the black lamb,I can find you ”did the white lambs think of the black lambA. Friendly.B. Kind.C. Ugly.D. Beautiful.farmer gave bad food to ________A. the black lambB. the white lambsC. all the lambsD. his black doglambs couldn’ t find the way home becauseA. they were far away from homeB. the ground was covered with thick snowC. the wind was blowing hardD. they didn’ t want to go back homefarmer found all the lambs after______.A. he saw the black lambB. he saw the white lambsC. he heard the sound of the lambsD. they came back homecan we learn from the storyA. Appearance外貌 is the most important in our life.friend in need is a friend indeed.C. Don’t tell a person by his appearance.D. Many hands make light work.四、词汇A. 根据汉义或首字母补全单词1. The ________高度 of the mountain is 300 meters.2. Can you d____________ what he looks like3. I’d like beef noodles with __________土豆.4. I don’t know ___________机器人 can play chess.5. There are many v___________ on the Great Wall.B. 用所给词的适当形式填空6. We made a fire ___________keep us warm.7. He read books and ____________take some photos in the park .8. He enjoys ____________eat beef noodles.9. They are having fun _________play basketball in the park.10. I ____________not do my homework yesterday.五、选词填空the way. At the museum, I learned a lot about robots. I didn't know they could play chess with us. It was so cool Then the guide taught us to make a model robot. I took a lot of great ,too. After that, I went to the gift shop and bought some gifts for myso hot on the slow train. The museum was big and boring. Everything was about robots and I’m not in that. The rooms were dark and it was difficult photos, so I didn’t take 10. were also too many people and I couldn’t really see or hear the guide. The things in the gift shop were so expensive. I didn’t like the trip at all.510六、阅读表达Wangfujing street is a famous shopping street in Beijing. There are lots of Chinese and international shops.AYou can buy books, clothes, shoes and many other things onthis street. Every day, around 100,000 people come here.Do you know the street is about 700 years old In the past, lords君主and princess 公主lived here. Next to one of the lord’s houses there was a well井. One year, there was little rain. Many people had no water to drink.C the lord’s well still had lots of clean, delicious water.This lord was not a kind man.BHe asked an old man to stand in front of the well and stop people taking water. However, the old man was very kind. DHe always gave poor people water.Later, the lord was very angry.“You let people take my water” he shouted. The old man answered, “My lord, if I do not give them water, they will die. Then, nobody can work for you.”Finally, the lord agreed with the old man.This is how the street got its name ---“Wang fu”means lord’s house and“ jing” means well.Today, Wangfujing Street becomes one of the busiest shopping streets in China.根据短文内容,完成下列各题.1.把A处句子译成汉语________________________________________________________2. 把B 处划线句子译成汉语________________________________________________________3.在C处填写一个适当的词,使短文意思通顺4. 写出D处划线单词指代的内容5. 根据短文内容,回答下列问题What does “W ang fu” mean书面表达15分本学期即将结束,学校评选学期“好少年”,加入你是Wang Ming, 请根据下列表格中的要点写一封推荐信,推荐你班的Lin Tao.1. 80词左右,开头和结尾已给出,不计入总词数.2. 语言通顺,条理清晰.3. 表格中的提示内容必须包含在短文中,可适当发挥.4. 推荐:recommendI want to recommend Lin Tao for this year’s The Best Teenager.____________________________________________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ Yours,Wang Ming。
人教版七年级下册期末考试知识点训练之单项选择(一)1. His mother ________ of medium height and she ________ short straight hair.A. is;isB. has;hasC. has;isD. is;has2. My mother didn't feel well this morning. She had a little ________ for breakfast.A. tomatoesB. noodlesC. milkD. potatoes3. The cakes are very delicious. I would like ________one.A. the otherB. anotherC. otherD. others4. Our grandparents are sleeping in the bedroom. Please be________.A. quietB. strictC. tiredD. excited5. My sister wants to be a doctor. She hopes her dream can________.A. cut downB. come trueC. put upD. run away6. —Where is Dave now?—He ________in the sports center.A. swimsB. swamC. swimmingD. is swimming7. —What will the weather of Beijing be like tomorrow?—It will be ________.A. rainB. rainsC. rainyD. rained8. —How ________ is it from your school to home?—It's only ________.A. far; a tenminutes walkB. long; ten minutes' walkC. far; ten minutes' walkD. long; a tenminute walk9. I like________ basketball, but now I'd like________ tennis.A. to play;playingB. playing;playingC. playing;to playD. play;playing10. Two ________students in our school are from the countryside.A. hundred ofB. hundreds ofC. hundredD. hundreds11. Look! There ________ a photo of our English teacher in today's newspaper!A. isB. areC. haveD. has12. Lily often________ at school early, but this morning she ________late.A. arrive;isB. arrived;wereC. arrives;areD. arrives;was13. Look! Can you see her ________into her room?A. walkB. to walkC. walkingD. is walking14. I will go camping if it ________ this weekend.A. won't rainB. isn't rainingC. don't rainD. doesn't rain15. —Would you like to go for a picnic with us?—________, but I'm too busy.A. No, I can'tB. I'd likeC. I'd love toD. Why not16.—________ the weather?—Sunny.A.How's B.Who's C.What D.How 17.—What are Mr. and Mrs. Black doing?—They________ tea in the garden.A.are drinking B.drinking C.are drinks D.drink 18.Although it was ________ and windy yesterday morning, he got to school on time.A.snows B.snowy C.snow D.snowed 19.—Hello! Is that Mr. Wang speaking?—Yes.________A.Who's that?B.Who are you?C.I'm speaking. D.I'm Mr. Wang.20.After doing sports, you'd better have some ________. Many peopleconsider it a healthy drink.A.orange juice B.oranges C.bananas D.bread 21.Lisa with her friends ________ fun at the party right now.A.have B.are having C.has D.is having 22.Please tell the students ________ quiet in class.A.keep B.keeping C.to keep D.keeps 23.Mary is talking ________ the phone with her classmate.A.in B.on C.with D.at 24.—Sally, my parents and I are going to New York next week.—________.A.Well done B.Thank youC.Have fun D.Not at all25.The weather in Shanghai is warm and sunny, ________?A.is it B.it is C.isn't it D.it isn't26. Please look around. What can you see ________ your right?A. inB. onC. atD. by27. —Can a plane fly________ the Atlantic Ocean(大西洋)? —Yes, but it needs to go________ the clouds for hours. A. across; through B. through; acrossC. across; acrossD. through; through28. —Have you got any water to drink?—Yes. There ________ still some in the bottle.A. areB. hasC. isD. have29. —Do you know the student ________ David and Jack?—Yeah. It's Jim.A. amongB. inC. betweenD. around30. You can see a car ________ our classroom.A. in front ofB. in the front ofC. in the frontD. on the front31. —How much money do you pay for the food and drink?—None. They are________.A. easyB. cheapC. expensiveD. free32. —The government is ________ plenty of money building the countryside.—We are pleased with the government's efforts.A. costingB. payingC. takingD. spending33. My friend Tom enjoys________photos. He always goes out with his camera.A. takeB. to takeC. takingD. took34. Look! The police________the food onto the bank of the river.A. am carryingB. is carryingC. are carryingD. are carried35. The bank is 4 kilometers________from my school.A. farB. far awayC. awayD. long36. —I want to go to Xiufeng Park. How can I get there?—________ there, just go along this street and turn left at the third crossing.A. To getB. GettingC. GetD. Got37. —Is there a park________your neighborhood?—Yes, it's________Center Street.A. in; toB. on; onC. in; onD. on; down38. The maths problem is________and I can't work it out________.A. easy; easilyB. difficult; easyC. easy; easyD. difficult; easily39. ________helps the trees grow. And trees help clean the________.A. Sunshine; airB. Sunshines; airC. Sunshine; airsD. Sunshines; airs40. —Is there any outdoor learning in your school?—________. We learn outdoors once or twice every month.A. Yes, there isB. No, there isn'tC. Yes, it isD. No, it isn't41.There ________ some bread and cakes on the table.A.is B.are C.have D.has 42.—Let's put the desk ________ the two beds.—That sounds good.A.on B.in C.between D.and43.We can get money in the ________ and borrow books in the ________.A.post office;bank B.bank;libraryC.library;bank D.bank;post office 44.—The government is ________ plenty of money building the countryside.—We are pleased with the government's efforts.A.costing B.paying C.taking D.spending 45.This math problem isn't so difficult that I can work it out ________.A.easily B.usually C.loudly D.quietly46.My house is ________ the garden.A.cross in B.across from C.cross from D.across at 47.Look! There is a blackboard ________ our classroom.A.in the front of B.in front ofC.on front of D.on the front of48.—________.How can I get to the bank?—Just go straight and you can find it.A.Sorry B.YesC.Excuse me D.Pardon me49.—Paul,is there a post office near our school?—________.It's just next to the supermarket.A.Yes,there is B.Yes,it isC.No,there isn't D.No,it isn't50.—Is there a pay phone ________ the neighborhood?—Yes,it's________ Center Street________ the right.A.in;down;on B.on;on;inC.in;on;in D.on;down;on51. She________ thin and she________ medium height.A. has; isB. is; isC. has; hasD. is; is of52. ________ student has to follow these rules.A. Lots ofB. ManyC. SomeD. Each53. Mary, what about going to the ________? I want to watch the new movie.A. restaurantB. cinemaC. bankD. hospital54. Please ________ your friend to us. We want to know him.A. turnB. writeC. describeD. study55. The boy________black hair________a blue coat.A. has; hasB. with; inC. has; wearsD. with; wears56. —I want to go to different places, but I don't know the________.—A map is helpful, I think.A. priceB. timeC. wayD. ticket57. There are five________in the room.A. the peopleB. peoplesC. personsD. boy58. Our new English teacher has________ hair and she is good looking.A. black long beautifulB. beautiful long blackC. long beautiful blackD. beautiful black long59. I don't like this book. Can you show me ________?A. other oneB. another oneC. one anotherD. one other60. The movie is ________ boring. I don't like it.A. littleB. a littleC. a kind ofD. kind61. —Bill, does your sister have brown hair or red hair?—________. She takes after my mother.A. Yes, she doesB. No, she doesn'tC. Brown hairD. I don't know62. This pair of pants________mine. Yours may________on the bed.A. is; beB. are; beC. are; areD. is; is63. People speak English________in________parts of the world.A. different; differentlyB. differently;differentC. differently; differenceD. difference; differently64. We can do a lot to stay healthy. ________, we should eat a balanced(平衡的) diet.A. At a timeB. In factC. First of allD. All together65. —________?—He's heavy and has short curly hair.A. What does Joe doB. What does Joe likeC. What is Joe doingD. What does Joe look like66.The girl ________ thin, so she is not heavy.A.is B.has C.are D.have67.—What does your aunt ________?—She is of medium build with long straight hair.A.look like B.looks likeC.like D.likes68.The young boy likes playing _______ basketball very much, and he can play it very ________.A.the; good B./; goodC./; well D.the; well69.When the man went through the forest alone, he lost his ________ and felt afraid.A.task B.work C.way D.job70.Jack with his father________ shopping every Sunday.A.is B.go C.goes D.are71.Does your father ________ long curly hair?A.has B.have C.is D.does72.I don't like the shirt. Please give me________.A.other B.the other C.another D.one 73.We all like listening to music and ________ games.A.playing B.play C.to play D.plays 74.Class, let's see who can spell most words ________ these letters.A.at B.into C.on D.with 75.Grandpa ________ glasses when he reads.A.wears B.woreC.has worn D.was wearing答案:1.D 2.C 3.B4.A5.B6.D7.C 8.C9.C10.C11.A12.D13.C14.D 15.C16.A 17.A18.B19.A20.A21.D22.C23.B24.C25.C26. B27. A28. C29. C 30. A31. D 32. D33. C34. C 35. C36. A37. C 38. D39. A 40. A 41.A42.C43.B44.D 45.A 46.B47.A48.C49.A50.A 51. D 52. D53. B54. C 55. D 56. C 57. C58. B59. B 60. B 61. C62. A63. B64. C 65. D 66.A67.A 68.C69.C70.C 71.B72.C73.A74.D75.A。
2022—2023年人教版七年级数学(下册)期末试题(附答案) 班级: 姓名:一、选择题(本大题共10小题,每题3分,共30分)1.如果()P m 3,2m 4++在y 轴上,那么点P 的坐标是( )A .()2,0-B .()0,2-C .()1,0D .()0,12.如图,点D ,E 分别在线段AB ,AC 上,CD 与BE 相交于O 点,已知AB=AC ,现添加以下的哪个条件仍不能判定△ABE ≌△ACD ( )A .∠B=∠CB .AD=AEC .BD=CED .BE=CD3.如图,直线,a b 被,c d 所截,且//a b ,则下列结论中正确的是( )A .12∠=∠B .34∠=∠C .24180∠+∠=D .14180∠+∠=4.4的算术平方根是( )A .-2B .2C .2±D 25.如图,已知在△ABC ,AB =AC .若以点B 为圆心,BC 长为半径画弧,交腰AC 于点E ,则下列结论一定正确的是( )A .AE =ECB .AE =BEC .∠EBC =∠BACD .∠EBC =∠ABE6.如图,在△ABC 中,∠ABC ,∠ACB 的平分线BE ,CD 相交于点F ,∠ABC =42°,∠A =60°,则∠BFC 的度数为( )A .118°B .119°C .120°D .121°7.在数轴上,点A ,B 在原点O 的两侧,分别表示数a ,2,将点A 向右平移1个单位长度,得到点C .若CO=BO ,则a 的值为( )A .-3B .-2C .-1D .18.已知20192019a x =+,20192020b x =+,20192021c x =+,则222a b c ab ac bc ++---的值为( )A .0B .1C .2D .39.若a <b ,则下列结论不一定成立的是( )A .11a b -<-B .22a b <C .33a b ->-D .22a b <10.如果,长方形ABCD 中有6个形状、大小相同的小长方形,且3EF =,12CD =,则图中阴影部分的面积为( ).A .108B .72C .60D .48二、填空题(本大题共6小题,每小题3分,共18分)1.27-的立方根是________.2.如图a 是长方形纸带,∠DEF=25°,将纸带沿EF 折叠成图b ,再沿BF 折叠成图c ,则图c 中的∠CFE 的度数是__________°.3.已知80AOB ∠=,40BOC ∠= ,射线OM 是AOB ∠平分线,射线ON 是BOC ∠ 平分线,则MON ∠=________ .4.方程()()()()32521841x x x x +--+-=的解是_________.5.若一个多边形的内角和是900º,则这个多边形是________边形.6.若一个多边形内角和等于1260°,则该多边形边数是________.三、解答题(本大题共6小题,共72分)1.解方程:223124x x x --=+-.2.已知关于x 的方程()()122k x k x +=--中,求当k 取什么整数值时,方程的解是整数.3.小玲和弟弟小东分别从家和图书馆同时出发,沿同一条路相向而行,小玲开始跑步中途改为步行,到达图书馆恰好用30min .小东骑自行车以300m/min 的速度直接回家,两人离家的路程y (m )与各自离开出发地的时间x (min )之间的函数图象如图所示(1)家与图书馆之间的路程为多少m ,小玲步行的速度为多少m/min ;(2)求小东离家的路程y 关于x 的函数解析式,并写出自变量的取值范围;(3)求两人相遇的时间.4.如图,已知AB∥CD,AD∥BC,∠DCE=90°,点E在线段AB上,∠FCG=90°,点F在直线AD上,∠AHG=90°.(1)找出图中与∠D相等的角,并说明理由;(2)若∠ECF=25°,求∠BCD的度数;(3)在(2)的条件下,点C(点C不与B,H两点重合)从点B出发,沿射线BG的方向运动,其他条件不变,求∠BAF的度数.5.在一次中学生田径运动会上,根据参加男子跳高初赛的运动员的成绩(单位:m),绘制出如下的统计图①和图②,请根据相关信息,解答下列问题:(1)图1中a的值为;(2)求统计的这组初赛成绩数据的平均数、众数和中位数;(3)根据这组初赛成绩,由高到低确定9人进入复赛,请直接写出初赛成绩为1.65m的运动员能否进入复赛.6.某水果批发市场苹果的价格如表(1)小明分两次共购买40千克,第二次购买的数量多于第一次购买的数量,共付出216元,小明第一次购买苹果_____千克,第二次购买_____千克.(2)小强分两次共购买100千克,第二次购买的数量多于第一次购买的数量,且两次购买每千克苹果的单价不相同,共付出432元,请问小强第一次,第二次分别购买苹果多少千克?(列方程解应用题)参考答案一、选择题(本大题共10小题,每题3分,共30分)1、B2、D3、B4、B5、C6、C7、A8、D9、D10、D二、填空题(本大题共6小题,每小题3分,共18分)1、-3.2、105°3、60°或20°4、3x=.5、七6、9三、解答题(本大题共6小题,共72分)1、54 x=2、k=−3或−1或−4或0或−6或2.3、(1)家与图书馆之间路程为4000m,小玲步行速度为100m/s;(2)自变量x的范围为0≤x≤403;(3)两人相遇时间为第8分钟.4、(1)与∠D相等的角为∠DCG,∠ECF,∠B(2)155°(3)25°或155°5、(1) 25 ; (2) 这组初赛成绩数据的平均数是 1.61.;众数是 1.65;中位数是1.60;(3)初赛成绩为1.65 m的运动员能进入复赛.6、(1)16,4;(2)第一次购买16千克苹果,第二次购买84千克苹果或第一次购买32千克苹果,第二次购买68千克苹果.。
期末复习单项选择1. -It’s windy today. Let’s fly_______kite together, Jack.-Good idea.A. anB. aC. theD. /2. -What does your aunt look like?-Oh, _______is tall with short curly hair.A. itB. heC. herD. she3. -Excuse me. Are you a_______?-Yes. I can show you around Furong Street.A. doctorB. cookC. actorD. guide4. -Jenny, I can’t go fishing with you_______I have too much homework this weekend.-That’s too bad.A. soB. butC. becauseD. and5. -Mary, is there a fruit shop near here?-Yes. It’s across_______the post office.A. onB. fromC. forD. behind6. -Lucy, how many books did you buy last night?-I bought_______books, six Chinese books and three English books.A. nineB. tenC. ninthD. tenth7. -Carol, would you like some more chicken soup?-Yes. It_______really nice.A. feelsB. looksC. tastesD. sounds8. -Tom, we can’t cross the river by boat. The river runs too_______.-I think so.A. easilyB. hardlyC. luckilyD. quickly9. -Kelly, _______did you go on vacation?-I went to Xinjiang with my family.A. howB. whatC. whereD. who10. -My parents always tell me_______lots of vegetables and fruits.-What a good habit! They’re good for your health.A. eatsB. eatingC. eatD. to eat11. -_______you paint?-Yes, I can. So I want to join the art club.A. MayB. MustC. CanD. Would12. -Hi, Jack! How’s it going?-_______ We are having a great time in the water park.A. Terrible.B. It’s boring.C. It’s a good idea.D. Pretty good.13. -Where is Jack?-Oh. He_______for an English test.A. studiesB. studiedC. is studyingD. studying14. -Did you go boating or visit a science museum last weekend?-_______ I am interested in science.A. No, I didn’t.B. I visited a science museum.C. I went boating.D. Yes, I did.15. -What are the rules?-We must keep our hair_______, and we have to wear the school uniform.A. shortB. thinC. warmD. young16. The book store is far away from here. You’d better____________.A. by busB. on a busC. take a busD. in a bus17. -Would you please go out for a walk with me?-_______, but I’m too busy now.A. That’s rightB. I’d love toC. Of course notD. That’s all right18. -I’m hungry, Mom.-__________A.What about a pizza?B. I’m hungry, too.C. It’s time for lunch.D. What about you?19. _________interesting dolphin it is!A. How anB. How aC. What anD. What a20. Thank you for________ me the good newsA. tellB. to tellC. tellingD. told21. Chinese people’s favorite food is ________.A. riceB. hamburgerC. hot dogD. lemon22. -________do you want to be an actor?-It’s very interesting.A. WhatB. WhenC. HowD. Why23. -Would you like some drink? -_______.A. Here you areB. Yes, just a littleC. Please give me someD. Yes, I like24. If you are hungry ,you can buy_______ in a supermarket.A. waterB. houseC. drinkD. food25. Is there a pay phone ________the neighborhood?A. inB. onC. toD. off26. I________ know where the post office is.A. notB. don’tC. doesn’tD. am not27. Why______ he like koala bears?A. isB. areC. doD. does28. ________late for school again.A. NotB. Not beC. Don’t beD. Aren’t29. -___________pizza would you like? -A small one, please.A. What kind ofB. What sizeC. How manyD. How much30. -________does your uncle do?-He is an engineer.A. WhatB. WhereC. HowD. Why31. -I usually go to school by________bus. What about you?-I often go to school on________bike. But this morning I took a bus.A. a; theB. the; aC. /; aD. a; /32. -________is it from the village to your farm?-It’s 10 minutes’ walk.A. How farB. How longC. How oftenD. How long33. The koala is________animal. It’s________cute.A. kind of; kinds ofB.a kind of; kind ofC. a kind; a kindD. kinds of; kind of34. If it________tomorrow, we can go to the farm.A. will not rainB. didn’t rainC. isn’t rainingD. doesn’t rain35. -When is the best time in your hometown?-In October, I think. Not too cold not too________.A. warmB. coolC. dryD. hot36. -How was your trip last week?A. It was excellent.B. Have fun.C. Sounds great.D. That’s not sure.37. -Who is your math teacher?-The man________curly hair. He is very funny.A. hasB. withC. wearsD. in38. ________your hands before meals. It’s good________your health.A. Washing; withB. To wash; atC. Wash; forD. Washes; to39. Jim visited his math teacher this morning, but Tom________.A. wasn’tB. doesn’tC. didn’tD. isn’t40. -Where is Tony now?-I saw him________in the garden just now and I told him________.A. play; go homeB. playing; to go homeC. to play; goes homeD. play; going home41. -Lucy, where is your brother?-He________basketball with his friends.A. playsB. playedC. is playingD. is plays42. ________fine weather it is today!A. HowB. WhatC. What aD. How a43. -Hi, Jim! I have________to tell you.-Oh, really?A. something interestingB. interesting somethingC. anything interestingD. interesting anything44. -Would you like some more dumplings?-________. I’m full.A. Yes, pleaseB. I’d love toC. No, thanksD. No, I wouldn’t45. -Tom, _______read in the bed. It’s bad for your eyes.-OK, Mom.A. don’tB. doesn’tC. didn’tD. can’t46. -Hey, Bob. You look so tired today.-I_______to watch The Wandering Earth.A. stayed upB. put upC. ate outD. went out47. -Jeff, could you teach me how to_______strawberries?-No problem.A. drinkB. growC. feedD. shout48. -Excuse me, can I sit here?-_______, the child. It’s for the old.A. Yes, pleaseB. No, thanksC. I’m afraid notD. I hope so答案1-5 BDDCB 6-10 ACDCD 11-15 CDCBA16-20 CBACC 21-25 ADBDA 26-30 BDCAA31-35 CABDD 36-40 AACCB 41-45 CBACA46-48 ABC。
人教版七年级数学下册期末复习题(附答案)一、选择题1.16的平方根是() A .4±B .4C .2±D .22.下列四幅名车标志设计中能用平移得到的是( ) A .奥迪B .本田C .奔驰D .铃木3.在平面直角坐标系中,点(-1,-3)位于( ) A .第一象限B .第二象限C .第三象限D .第四象限4.有下列命题,①4的算术平方根是2;②一个角的邻补角一定大于这个角;③在同一平面内,垂直于同一条直线的两直线平行;④平行于同一条直线的两条直线互相平行.其中假命题有( ) A .①②B .①③C .②④D .③④5.如图,直线//EF MN ,点A ,B 分别是EF ,MN 上的动点,点G 在MN 上,ACB m ∠=︒,AGB ∠和CBN ∠的角平分线交于点D ,若52D ∠=︒,则m 的值为( ).A .70B .74C .76D .806.下列关于立方根的说法中,正确的是( )A .9-的立方根是3-B .立方根等于它本身的数有1,0,1-C .64-的立方根为4-D .一个数的立方根不是正数就是负数7.如图,在//AB CD 中,∠AEC =50°,CB 平分DCE ∠,则ABC ∠的度数为( )A .25°B .30°C .35°D .40°8.如图,在平面直角坐标系中,一动点从原点O 出发,按向上.向右.向下.向右的方向依次平移,每次移动一个单位,得到()10,1A ,()21,1A ,()31,0A ,()42,0A ,…那么点2021A 的坐标为( )A .()505,0B .()505,1C .()1010,0D .()1010,1九、填空题9.若23(2)m n =0,则n m =________ .十、填空题10.已知点,A a b ()在第四象限,||5,||3a b ==,则点A 关于y 轴对称的坐标是__________.十一、填空题11.如图,点D 是△ABC 三边垂直平分线的交点,若∠A =64°,则∠D =_____°.十二、填空题12.如图,将三角板与两边平行的直尺(//EF HG )贴在一起,使三角板的直角顶点C (90ACB ∠︒=)在直尺的一边上,若255∠︒=,则1∠的度数等于________.十三、填空题13.将长方形纸带沿EF 折叠(如图1)交BF 于点G ,再将四边形EDCF 沿BF 折叠,得到四边形GFC D '',EF 与GD '交于点O (如图2),最后将四边形GFC D ''沿直线AE 折叠(如图3),使得A 、E 、Q 、H 四点在同一条直线上,且D ''恰好落在BF 上若在折叠的过程中,//''EG QD ,且226∠=︒,则1∠=________.十四、填空题14.已知实数a 、b 互为相反数,c 、d 互为倒数,e 是13的整数部分,f 是5的小数部分,求代数式a b +﹣3cd +e ﹣f =__.十五、填空题15.点()2,1P -关于y 轴的对称点Q 的坐标是_______.十六、填空题16.如图,在平面直角坐标系中,有若干个整数点(纵横坐标都是整数的点),其顺序按图中“→”方向排列如(1,1),(2,1),(2,2),(1,2),(1,3),(2,3)…根据这个规律探索可得,第2021个点的坐标为_____.十七、解答题17.计算:(1)239(6)27----. (2)﹣12+(﹣2)3×31127()89--⨯- .十八、解答题18.已知:215a ab +=,210b ab +=,1a b -=,求下列各式的值: (1)a b +的值; (2)22a b +的值.十九、解答题19.完成下面的证明:已知:如图,130∠=︒,60B ∠=︒,AB AC ⊥. 求证://AD BC .证明:AB AC ⊥(已知),∵∠______90=︒(____________________). ∴130∠=︒,60B ∠=︒(已知), ∵1BAC B ∠+∠+∠=__________. 即∠______180B +∠=︒∴//AD BC (______________________________).二十、解答题20.如图,三角形ABC 的顶点都在格点上,将三角形ABC 向右平移5个单位长度,再向上平移3个单位长度请回答下列问题:(1)平移后的三个顶点坐标分别为:1A ______,1B ______,1C ______; (2)画出平移后三角形111A B C ;(3)求三角形ABC 的面积.二十一、解答题21.已知:31a +的立方根是2-,21b -的算术平方根3,c 是43的整数部分. (1)求,,a b c 的值;(2)求922a b c -+的平方根.二十二、解答题22.小丽想用一块面积为400cm 2的正方形纸片,沿着边的方向裁处一块面积为300cm 2的长方形纸片.(1)请帮小丽设计一种可行的裁剪方案;(2)若使长方形的长宽之比为3:2,小丽能用这块纸片裁处符合要求的纸片吗?若能,请帮小丽设计一种裁剪方案,若不能,请简要说明理由.二十三、解答题23.如图1,点E 在直线AB 、DC 之间,且180DEB ABE CDE ∠+∠-∠=︒. (1)求证://AB DC ;(2)若点F 是直线BA 上的一点,且BEF BFE ∠=∠,EG 平分DEB ∠交直线AB 于点G ,若20D ∠=︒,求FEG ∠的度数;(3)如图3,点N 是直线AB 、DC 外一点,且满足14CDM CDE ∠=∠,14ABN ABE ∠=∠,ND 与BE 交于点M .已知()012CDM αα∠=︒<<︒,且//BN DE ,则NMB ∠的度数为______(请直接写出答案,用含α的式子表示).二十四、解答题24.已知//PQ MN ,将一副三角板中的两块直角三角板如图1放置,90ACB EDF ∠=∠=︒,45ABC BAC ∠=∠=︒,30DFE ∠=︒,60DEF ∠=︒.(1)若三角板如图1摆放时,则α∠=______,β∠=______.(2)现固定ABC 的位置不变,将DEF 沿AC 方向平移至点E 正好落在PQ 上,如图2所示,DF 与PQ 交于点G ,作FGQ ∠和GFA ∠的角平分线交于点H ,求GHF ∠的度数; (3)现固定DEF ,将ABC 绕点A 顺时针旋转至AC 与直线AN 首次重合的过程中,当线段BC 与DEF 的一条边平行时,请直接写出BAM ∠的度数.二十五、解答题25.已知//,MN GH 在Rt ABC 中,90,30ACB BAC ∠=︒∠=︒,点A 在MN 上,边BC 在GH 上,在Rt DEF △中,90,DFE ∠=︒边DE 在直线AB 上,45EDF ∠=︒;(1)如图1,求BAN ∠的度数;(2)如图2,将Rt DEF △沿射线BA 的方向平移,当点F 在M 上时,求AFE ∠度数; (3)将Rt DEF △在直线AB 上平移,当以A D F 、、为顶点的三角形是直角三角形时,直接写出FAN ∠度数.【参考答案】一、选择题 1.A 解析:A 【分析】如果一个数的平方等于a ,则这个数叫做a 的平方根,即x 2=a ,那么x 叫做a 的平方根,记作a x ±=±. 【详解】解:16的平方根是16=4±. 故选A . 【点睛】本题考查了平方根的定义,熟练掌握平方根的定义是解答本题的关键,0的平方根是0;正数有两个不同的平方根,它们是互为相反数,0的平方根是0,负数没有平方根.2.A 【分析】根据平移的概念:在平面内,把一个图形整体沿着某一方向移动,这种图形的平行移动叫做平移变换,简称平移,由此即可求解. 【详解】解:A 、是经过平移得到的,故符合题意; B 、不是经过平移得解析:A 【分析】根据平移的概念:在平面内,把一个图形整体沿着某一方向移动,这种图形的平行移动叫做平移变换,简称平移,由此即可求解. 【详解】解:A 、是经过平移得到的,故符合题意; B 、不是经过平移得到的,故的符合题意; C 、不是经过平移得到的,故不符合题意; D 、不是经过平移得到的,故不符合题意; 故选A. 【点睛】本题主要考查了图形的平移,解题的关键在于能够熟练掌握图形平移的概念. 3.C 【分析】根据平面直角坐标系中象限内点的特征判断即可; 【详解】 ∵10-<,30-<,∴点(-1,-3)位于第三象限; 故选C . 【点睛】本题主要考查了平面直角坐标系中象限内点的特征,准确分析判断是解题的关键. 4.A 【分析】根据算术平方根的定义,邻补角的定义,平行线的判定逐一分析判断即可. 【详解】①42=∴①是假命题;②大于90︒的角的的邻补角小于这个角,∴②是假命题;③在同一平面内,垂直于同一条直线的两直线平行,正确,是真命题; ④平行于同一条直线的两条直线互相平行,正确,是真命题. 所以假命题有①②. 故选A . 【点睛】本题考查了算术平方根的定义,邻补角的定义,平行线的判定等知识,掌握以上知识是解题的关键. 5.C 【分析】先由平行线的性质得到∠ACB =∠5+∠1+∠2,再由三角形内角和定理和角平分线的定义求出m 即可. 【详解】解:过C作CH∥MN,∴∠6=∠5,∠7=∠1+∠2,∵∠ACB=∠6+∠7,∴∠ACB=∠5+∠1+∠2,∵∠D=52°,∴∠1+∠5+∠3=180°−52°=128°,由题意可得GD为∠AGB的角平分线,BD为∠CBN的角平分线,∴∠1=∠2,∠3=∠4,∴m°=∠1+∠2+∠5=2∠1+∠5,∠4=∠1+∠D=∠1+52°,∴∠3=∠4=∠1+52°,∴∠1+∠5+∠3=∠1+∠5+∠1+52°=2∠1+∠5+52°=m°+52°,∴m°+52°=128°,∴m°=76°.故选:C.【点睛】本题主要考查平行线的性质和角平分线的定义,关键是对知识的掌握和灵活运用.6.B【分析】各项利用立方根定义判断即可.【详解】解:A、-939-B、立方根等于它本身的数有-1,0,1,故该选项正确;C、648-,-8的立方根为-2,故该选项错误;D、0的立方根是0,故该选项错误.故选:B.【点睛】此题考查了立方根,熟练掌握立方根的定义是解本题的关键.7.A【分析】根据平行线的性质得到∠ABC=∠BCD,∠ECD=∠AEC=50°再根据角平分线的定义得到∠BCE=∠BCD =1∠ECD=25°,由此即可求解.2【详解】解:∵AB ∥CD ,∴∠ABC =∠BCD ,∠ECD =∠AEC =50° ∵CB 平分∠DCE ,∴∠BCE =∠BCD =12∠ECD =25° ∠ABC =∠BCD =25° 故选A .【点睛】本题考查了平行线的性质,角平分线的定义,掌握平行线的性质:两直线平行,内错角相等是解题的关键.8.D 【分析】根据图象移动的得出移动4次一个循环,得出结果即可; 【详解】根据图象可得移动4次图象完成一个循环, ∵,∴的坐标是; 故答案选D . 【点睛】本题主要考查了点的坐标规律题,准确计算解析:D 【分析】根据图象移动的得出移动4次一个循环,得出结果即可; 【详解】根据图象可得移动4次图象完成一个循环, ∵202145051÷=,∴2021A 的坐标是()()5052,11010,1⨯=; 故答案选D . 【点睛】本题主要考查了点的坐标规律题,准确计算是解题的关键.九、填空题 9.9【解析】试题分析:根据非负数之和为零则每个非负数都为零可得:m+3=0,n -2=0,解得:m=-3,n=2,则==9. 考点:非负数的性质.解析:9 【解析】试题分析:根据非负数之和为零则每个非负数都为零可得:m+3=0,n -2=0,解得:m=-3,n=2,则n m =2(3)-=9. 考点:非负数的性质.十、填空题 10.【分析】由第四象限点的坐标符号是(+,-),可得,关于y 轴对称的点,纵坐标相同,横坐标互为相反数,即可求解. 【详解】解:因为在第四象限,则,所以,又因为关于y 轴对称,x 值相反,y 值不变,解析:53--(,) 【分析】由第四象限点的坐标符号是(+,-),可得53A -(,),关于y 轴对称的点,纵坐标相同,横坐标互为相反数,即可求解. 【详解】解:因为,A a b ()在第四象限,则00a b ><,,所以53A -(,), 又因为53A -(,)关于y 轴对称,x 值相反,y 值不变, 所以点A 关于y 轴对称点坐标为53--(,). 故答案为53--(,). 【点睛】本题考查点的坐标的意义和对称的特点.关键是掌握点的坐标的变化规律.十一、填空题 11.128° 【解析】 【分析】由点D 为三边垂直平分线交点,得到点D 为△ABC 的外心,根据同弧所对的圆周角等于圆心角的一半即可得到结果 【详解】∵D 为△ABC 三边垂直平分线交点, ∴点D 为△ABC 的解析:128°【解析】【分析】由点D 为三边垂直平分线交点,得到点D 为△ABC 的外心,根据同弧所对的圆周角等于圆心角的一半即可得到结果【详解】∵D 为△ABC 三边垂直平分线交点,∴点D 为△ABC 的外心,∴∠D=2∠A∵∠A=64°∴∠D=128°故∠D 的度数为128°【点睛】此题考查线段垂直平分线的性质,解题关键在于根据同弧所对的圆周角等于圆心角的一半来解答十二、填空题12.35【分析】根据平行线的性质和直角三角形两锐角互余即可求得【详解】故答案为:35°.【点睛】本题考查了平行线的性质和直角三角形两锐角互余,熟练以上知识是解题的关键.解析:35【分析】根据平行线的性质和直角三角形两锐角互余即可求得【详解】//EF HG ,255∠︒=255FCD ∴∠=∠=︒190FCD ACB ∠+∠=∠=︒1905535∴∠=︒-︒=︒故答案为:35°.【点睛】本题考查了平行线的性质和直角三角形两锐角互余,熟练以上知识是解题的关键. 十三、填空题13.32°【分析】连接EQ ,根据A 、E 、Q 、H 在同一直线上得到,,根据得到,从而求得,再根据题意求解即可得到答案.【详解】解:如图所示,连接EQ ,∵A 、E 、Q 、H 在同一直线上∴∥∴∵∥解析:32°【分析】连接EQ ,根据A 、E 、Q 、H 在同一直线上得到EQ GD ''∥,=QEG EGB ∠∠,根据EG QD ''∥得到=QD G EGB ''∠∠,从而求得=QEG QD G ''∠∠,再根据题意求解即可得到答案.【详解】解:如图所示,连接EQ ,∵A 、E 、Q 、H 在同一直线上∴EQ ∥GD ''∴=QEG EGB ∠∠∵EG ∥QD ''=QD G EGB ''∠∠∴=QEG QD G ''∠∠∵226∠=︒,QD C ''''∠=90°∴=QEG QD G ''∠∠=180°-90°-26°=64°由折叠的性质可知:1=QEO ∠∠ ∴1=2QEG ∠1∠=32° 故答案为:32°.【点睛】本题主要考查了平行线的性质,折叠的性质,解题的关键在于能够熟练掌握相关知识进行求解.十四、填空题14.【分析】根据互为相反数、互为倒数、无理数的整数部分、小数部分的意义求解即可.【详解】解:∵实数a 、b 互为相反数,∴a+b =0,∵c 、d 互为倒数,∴cd =1,∵3<<4,∴的整数部分解析:4【分析】根据互为相反数、互为倒数、无理数的整数部分、小数部分的意义求解即可.【详解】解:∵实数a 、b 互为相反数,∴a+b =0,∵c 、d 互为倒数,∴cd =1,∵34,∴3,e =3,∵23,∴2,即f 2,∴e ﹣f=)0132-+-故答案为:【点睛】本题考查相反数、倒数、无理数的估算,掌握相反数、倒数的意义,以及无理数的整数部分、小数部分的表示方法是解决问题的关键.十五、填空题15.【分析】根据点关于轴的对称点的坐标的特征,即可写出答案.【详解】解:∵点关于轴的对称点为,∴点的纵坐标与点的纵坐标相同,点的横坐标是点的横坐标的相反数,故点的坐标为:,故答案为:.解析:()2,1--【分析】根据点关于y 轴的对称点的坐标的特征,即可写出答案.【详解】解:∵点()2,1P -关于y 轴的对称点为Q ,∴点Q 的纵坐标与点P 的纵坐标相同,点Q 的横坐标是点P 的横坐标的相反数,故点Q 的坐标为:()2,1--,故答案为:()2,1--.【点睛】本题考查了与直角坐标系相关的知识,理解点关于y 轴的对称点的坐标的特征(纵坐标相等,横坐标是其相反数)是解题的关键.十六、填空题16.(45,5)【分析】观察图形可知,以最外边的矩形边长上的点为准,点的总个数等于正方形直线上,最右边的点的横坐标的平方,并且点的横坐标是奇数时,最后以横坐标为该数,纵坐标为1结束,当右下角的点横坐解析:(45,5)【分析】观察图形可知,以最外边的矩形边长上的点为准,点的总个数等于正方形1y =直线上,最右边的点的横坐标的平方,并且点的横坐标是奇数时,最后以横坐标为该数,纵坐标为1结束,当右下角的点横坐标是偶数时,以偶数为横坐标,纵坐标为右下角横坐标的偶数的点结束,根据此规律解答即可.【详解】解:根据图形,以最外边的矩形边长上的点为准,点的总个数等于1y =直线上最右边的点的横坐标的平方,例如:右下角的点的横坐标为1,共有1个,211=,右下角的点的横坐标为2时,如下图点(2,1)A ,共有4个,242=,右下角的点的横坐标为3时,共有9个,293=,右下角的点的横坐标为4时,如下图点(4,1)B ,共有16个,2164=,⋯右下角的点的横坐标为n 时,共有2n 个, 2452025=,45是奇数,∴第2025个点是(45,1),202520214-=,点是(45,1)向上平移4个单位,∴第2021个点是(45,5).故答案为:(45,5).【点睛】本题考查了点的坐标的规律变化,观察出点的个数按照平方数的规律变化是解题的关键.十七、解答题17.(1)0;(2)-3.【分析】(1)原式利用平方根、立方根定义计算即可得到结果;(2)原式利用乘方的意义,平方根、立方根定义,以及乘法法则计算即可得到结果.【详解】解:(1)原式=3-6-解析:(1)0;(2)-3.【分析】(1)原式利用平方根、立方根定义计算即可得到结果;(2)原式利用乘方的意义,平方根、立方根定义,以及乘法法则计算即可得到结果.【详解】解:(1)原式=3-6-(-3)=3-6+3=0;(2)原式= -1+(-8)×18-(-3)×(-13)=-1-1-1=-3.故答案为(1)0;(2)-3.【点睛】本题考查实数的运算,涉及立方根、平方根、乘方运算,掌握实数的运算顺序是关键.十八、解答题18.(1)±5;(2)13【分析】(1)将已知两式相减,再利用完全平方公式得到,可得结果;(2)根据完全平方公式可得=,代入计算即可【详解】解:(1)∵①,②,①+②得:,即,∴;(2)解析:(1)±5;(2)13【分析】(1)将已知两式相减,再利用完全平方公式得到()225a b +=,可得结果;(2)根据完全平方公式可得22a b +=()()2212a b a b ⎡⎤++-⎣⎦,代入计算即可 【详解】解:(1)∵215a ab +=①,210b ab +=②,①+②得:22225a b ab ++=,即()225a b +=,∴5a b +=±;(2)∵1a b -=,∴22a b +=()()2212a b a b ⎡⎤++-⎣⎦=()221512⎡⎤±+⎣⎦=13. 【点睛】本题主要考查了完全平方公式的变式应用,熟练应用完全平方公式的变式进行计算是解决本题的关键.十九、解答题19.BAC ,垂直的定义,180°,BAD ,同旁内角互补,两直线平行.【分析】根据垂直的定义和已知证明∠BAD ,即,由同旁内角互补,两直线平行即可得出结论.【详解】证明:∵(已知),∴∠BAC (解析:BAC ,垂直的定义,180°,BAD ,同旁内角互补,两直线平行.【分析】根据垂直的定义和已知证明∠BAD 180B +∠=︒,即1180BAC B ∠+∠+∠=︒,由同旁内角互补,两直线平行即可得出结论.【详解】证明:∵AB AC ⊥(已知),∴∠BAC 90=︒(垂直的定义).∵130∠=︒,60B ∠=︒(已知),∴1BAC B ∠+∠+∠=180°即∠BAD 180B +∠=︒∴//AD BC (同旁内角互补,两直线平行)故答案为:BAC ,垂直的定义,180°,BAD ,同旁内角互补,两直线平行.【点睛】本题主要考查了垂直定义和平行线的判定,证明∠BAD 180B +∠=︒是解题关键. 二十、解答题20.(1),,;(2)见解析;(3)【分析】(1)先画出平移后的图形,结合直角坐标系可得出三点坐标;(2)根据平移的特点,分别找到各点的对应点,顺次连接即可得出答案; (3)将△ABC 补全为长方形解析:(1)()4,7,()1,2,()6,4;(2)见解析;(3)192【分析】 (1)先画出平移后的图形,结合直角坐标系可得出三点坐标;(2)根据平移的特点,分别找到各点的对应点,顺次连接即可得出答案;(3)将△ABC 补全为长方形,然后利用作差法求解即可.【详解】解:(1)平移后的三个顶点坐标分别为:()14,7A ,()11,2B ,()16,4C ;(2)画出平移后三角形111A B C ;(3)1519255322ABC ABE GBC AFC EBGF S S S S S =---=---=长方形.【点睛】本题考查了平移作图的知识,解答本题的关键是根据平移的特点准确作出图形,第三问求解不规则图形面积的时候可以先补全,再减去.二十一、解答题21.(1);(2)其平方根为.【分析】(1)根据立方根,算术平方根,无理数的估算即可求出的值;(2)将(1)题求出的值代入,求出值之后再求出平方根.【详解】解:(1)由题得..又,解析:(1)3,5,6a b c =-==;(2)其平方根为4±.【分析】(1)根据立方根,算术平方根,无理数的估算即可求出,,a b c 的值;(2)将(1)题求出的值代入922a b c -+,求出值之后再求出平方根. 【详解】解:(1)由题得318,219a b +=--=.3,5a b ∴=-=. 364349<6437∴<.6c ∴=.3,5,6a b c ∴=-==.(2)当3,5,6a b c =-==时,()99223561622a b c -+=⨯--+⨯=. ∴其平方根为4±.【点睛】本题考查了立方根,平方根,无理数的估算.正确把握相关定义是解题的关键. 二十二、解答题22.(1)可以以正方形一边为长方形的长,在其邻边上截取长为15cm 的线段作为宽即可裁出符合要求的长方形;(2)不能,理由见解析.【解析】(1)解:设面积为400cm2的正方形纸片的边长为a cm∴解析:(1)可以以正方形一边为长方形的长,在其邻边上截取长为15cm 的线段作为宽即可裁出符合要求的长方形;(2)不能,理由见解析.【解析】(1)解:设面积为400cm 2的正方形纸片的边长为a cm∴a 2=400又∵a >0∴a =20又∵要裁出的长方形面积为300cm 2∴若以原正方形纸片的边长为长方形的长,则长方形的宽为:300÷20=15(cm )∴可以以正方形一边为长方形的长,在其邻边上截取长为15cm 的线段作为宽即可裁出符合要求的长方形(2)∵长方形纸片的长宽之比为3:2∴设长方形纸片的长为3x cm ,则宽为2x cm∴6x 2=300∴x 2=50又∵x >0∴x=∴长方形纸片的长为又∵(2=450>202即:>20∴小丽不能用这块纸片裁出符合要求的纸片二十三、解答题23.(1)见解析;(2)10°;(3)【分析】(1)过点E 作EF ∥CD ,根据平行线的性质,两直线平行,内错角相等,得出结合已知条件,得出即可证明;(2)过点E 作HE ∥CD ,设 由(1)得AB ∥CD解析:(1)见解析;(2)10°;(3)18015α︒-【分析】(1)过点E 作EF ∥CD ,根据平行线的性质,两直线平行,内错角相等,得出,CDE DEF ∠=∠结合已知条件180DEB ABE CDE ∠+∠-∠=︒,得出180,FEB ABE ∠+∠=︒即可证明;(2)过点E 作HE ∥CD ,设,,GEF x FEB EFB y ∠=∠=∠= 由(1)得AB ∥CD ,则AB ∥CD ∥HE ,由平行线的性质,得出20,DEF D EFB y ∠=∠+∠=︒+再由EG 平分DEB ∠,得出,DEG GEB GEF FEB x y ∠=∠=∠+∠=+则2DEF DEG GEF x y ∠=∠+∠=+,则可列出关于x 和y 的方程,即可求得x ,即GEF ∠的度数;(3)过点N 作NP ∥CD ,过点M 作QM ∥CD ,由(1)得AB ∥CD ,则NP ∥CD ∥AB ∥QM ,根据14CDM CDE ∠=∠和CDM α∠=,得出3,MDE α∠=根据CD ∥PN ∥QM ,DE ∥NB ,得出,PND CDM DMQ α∠=∠=∠=3,EDM BNM α∠=∠=即4,BNP α∠=根据NP ∥AB ,得出4,PNB ABN α∠=∠=再由14ABN ABE ∠=∠,得出16,ABM α∠=由AB ∥QM ,得出18016,QMB α∠=︒-因为NMB NMQ QMB ∠=∠+∠,代入α的式子即可求出BMN ∠.【详解】(1)过点E 作EF ∥CD ,如图,∵EF ∥CD ,∴,CDE DEF ∠=∠∴,DEB CDE DEB DEF FEB ∠-∠=∠-∠=∠∵180DEB ABE CDE ∠+∠-∠=︒,∴180,FEB ABE ∠+∠=︒∴EF ∥AB ,∴CD ∥AB ;(2)过点E 作HE ∥CD ,如图,设,,GEF x FEB EFB y ∠=∠=∠=由(1)得AB ∥CD ,则AB ∥CD ∥HE ,∴20,,D DEH HEF EFB y ∠=∠=︒∠=∠=∴20,DEF DEH HEF D EFB y ∠=∠+∠=∠+∠=︒+又∵EG 平分DEB ∠,∴,DEG GEB GEF FEB x y ∠=∠=∠+∠=+∴2,DEF DEG GEF x y x x y ∠=∠+∠=++=+即220,x y y +=︒+解得:10,x =︒即10GEF ∠=︒;(3)过点N 作NP ∥CD ,过点M 作QM ∥CD ,如图,由(1)得AB ∥CD ,则NP ∥CD ∥AB ∥QM ,∵NP ∥CD ,CD ∥QM ,,CDM α∠=∴PND CDM DMQ α∠=∠=∠=,又∵14CDM CDE ∠=∠, ∴33,MDE CDM α∠=∠=∵//BN DE ,∴3,MDE BNM α∠=∠=∴34,PNB PND BNM ααα∠=∠+∠=+=又∵PN ∥AB ,∴4,PNB NBA α∠=∠= ∵14ABN ABE ∠=∠, ∴44416,ABM ABN αα∠=∠=⨯=又∵AB ∥QM ,∴180,ABM QMB ∠+∠=︒∴18018016,QMB ABM α∠=︒-∠=︒-∴1801618015NMB NMQ QMB ααα∠=∠+∠=+︒-=-.【点睛】本题考查平行线的性质,角平分线的定义,解决问题的关键是作平行线构造相等的角,利用两直线平行,内错角相等,同位角相等来计算和推导角之间的关系.二十四、解答题24.(1)15°;150°;(2)67.5°;(3)30°或90°或120°【分析】(1)根据平行线的性质和三角板的角的度数解答即可;(2)根据平行线的性质和角平分线的定义解答即可;(3)分当B解析:(1)15°;150°;(2)67.5°;(3)30°或90°或120°【分析】(1)根据平行线的性质和三角板的角的度数解答即可;(2)根据平行线的性质和角平分线的定义解答即可;(3)分当BC∥DE时,当BC∥EF时,当BC∥DF时,三种情况进行解答即可.【详解】解:(1)作EI∥PQ,如图,∵PQ∥MN,则PQ∥EI∥MN,∴∠α=∠DEI,∠IEA=∠BAC,∴∠DEA=∠α+∠BAC,∴α= DEA -∠BAC=60°-45°=15°,∵E、C、A三点共线,∴∠β=180°-∠DFE=180°-30°=150°;故答案为:15°;150°;(2)∵PQ∥MN,∴∠GEF=∠CAB=45°,∴∠FGQ=45°+30°=75°,∵GH,FH分别平分∠FGQ和∠GFA,∴∠FGH=37.5°,∠GFH=75°,∴∠FHG=180°-37.5°-75°=67.5°;(3)当BC∥DE时,如图1,∵∠D=∠C=90 ,∴AC∥DF,∴∠CAE=∠DFE=30°,∴∠BAM+∠BAC=∠MAE+∠CAE,∠BAM=∠MAE+∠CAE-∠BAC=45°+30°-45°=30°;当BC∥EF时,如图2,此时∠BAE=∠ABC=45°,∴∠BAM=∠BAE+∠EAM=45°+45°=90°;当BC∥DF时,如图3,此时,AC∥DE,∠CAN=∠DEG=15°,∴∠BAM=∠MAN-∠CAN-∠BAC=180°-15°-45°=120°.综上所述,∠BAM的度数为30°或90°或120°.【点睛】本题考查了角平分线的定义,平行线性质和判定:两直线平行,同位角相等;两直线平行,同旁内角互补;两直线平行,内错角相等.此题难度适中,注意掌握辅助线的作法,注意掌握数形结合思想与方程思想的应用,理清各角度之间的关系是解题的关键,也是本题的难点.二十五、解答题25.(1)60°;(2)15°;(3)30°或15°【分析】(1)利用两直线平行,同旁内角互补,得出,即可得出结论;(2)先利用三角形的内角和定理求出,即可得出结论;(3)分和两种情况求解即可得解析:(1)60°;(2)15°;(3)30°或15°【分析】(1)利用两直线平行,同旁内角互补,得出90CAN ∠=︒,即可得出结论; (2)先利用三角形的内角和定理求出AFD ∠,即可得出结论;(3)分90DAF ∠=︒和90AFD ∠=︒两种情况求解即可得出结论.【详解】解:(1)//MN GH ,180ACB NAC ∴∠+∠=︒,90ACB ∠=︒,90CAN ∴∠=︒,30BAC ∠=︒,9060BAN BAC ∴∠=︒-∠=︒;(2)由(1)知,60BAN ∠=︒,45EDF ∠=︒,18075AFD BAN EDF ∴∠=︒-∠-∠=︒,90DFE ∠=︒,15AFE DFE AFD ∴∠=∠-∠=︒;(3)当90DAF ∠=︒时,如图3,由(1)知,60BAN ∠=︒,30FAN DAF BAN ∴∠=∠-∠=︒;当90AFD ∠=︒时,如图4,90DFE ∠=︒,∴点A ,E 重合,45EDF ∠=︒,45DAF ∴∠=︒,由(1)知,60BAN ∠=︒,15FAN BAN DAF ∴∠=∠-∠=︒,即当以A 、D 、F 为顶点的三角形是直角三角形时,FAN ∠度数为30或15︒.【点睛】此题是三角形综合题,主要考查了平行线的性质,三角形的内角和定理,角的和差的计算,求出60BAN ∠=︒是解本题的关键.。
单项选择专练 1. —Can Tim play _________ chess—Yes. And he can play _________ drums; too.A. the; theB. the; 不填C. 不填; theD. 不填;不填2. I always help my sister _________ her history.A. withB. ofC. forD. in3. —Can you sing _________ dance; Gina—I can sing; Miss Xu.A. orB. andC. butD. because4. Hello; Linda You can _________ a student in our school.A. amB. isC. areD. be5. He can _________. He wants to join the art club.A. swimB. drawC. writeD. sing6. Clark is a teacher and he _________ Chinese.A. teachesB. watchesC. asksD. calls7. —Can you _________ English—Yes; I can.A. sayB. speakC. talkD. tell8. —_________—Yes; he can.A. What can Victor doB. Can I join the clubC. What can I doD. Can Victor join the club18. Sam has a relaxing ______. He only works on weekends.A. showB. jobC. familyD. subject19. —What’s the English for 8:10—It’s ______.A. eight tenB. ten eightC. ten to eightD. eight past ten20. —What time do you take a walk in the morning—______.A. On weekendsB. With my friendsC. At about 6:30D. For an hour21. Peter usually goes to school by ______ bus.A. aB. anC. theD. 不填22. My English teacher is very good. She is like my mother ______ me.A. toB. forC. withD. of23. —______ does your father go to work—He rides his bike.A. WhereB. WhenC. HowD. Why24. The train ______ the train station at 8:40 every morning.A. crossesB. runsC. leavesD. comes25. —______ is it from your school to the train station—Five kilometers.A. How’sB. How oldC. How longD. How far26. For some students; it’s difficult ______ school.A. to get toB. get toC. to getD. get36. Nancy can’t come here; because she ______ do her homework.A. has toB. can’tC. doesn’t have toD. can37. —Are they in the ______—Yes. They are eating lunch there.A. libraryB. music roomC. clubD. dining hall38. —______—I have to learn to play the guitar.A. What do you haveB. What do you have to doC. What do you doD. What you have to do39. His father is strict ______ him.A. ofB. inC. withD. from40. —Does she have to wear the school uniform today—______. It’s Sunday today. She just has to wear it on school days.A. No; she doesn’tB. Yes; she doesC. Yes; she hasD. No; she hasn’t41. This is ______ elephant. ______ elephant is from Africa.A. an; AnB. an; TheC. the; TheD. the; An42. I like pandas because they are ______ friendly.A. kindB. a kind ofC. kinds ofD. kind of43. —Why do you think lions are ______—Because they usually sleep all day.A. lazyB. scaryC. cuteD. beautiful44. Grace is a ______ girl. She doesn’t like meetin g new friends.A. zooB. supermarketC. libraryD. pool55. —What do you like to _______—Some orange juice.A. eatB. drinkC. watchD. clean56. He wishes ______ his parents.A. meetB. meetingC. to meetD. meets57. Your clothes are dirty. Please _______ them on weekends.A. saveB. leaveC. wearD. wash58. —_______ she _______ her homework—No; she isn’t. She is writing something.A. Does; doB. Is; doingC. Do; doD. Are; doing59. —What time is it now—_______.A. In the morningB. It’s eightC. It’s in MayD. On Tuesday60. —_______—They are playing basketball.A. What are they doingB. What do they doC. How are theyD. Where are they playing61. My family are ______ a vacation in Dalian.A. forB. inC. atD. on62. Parents hope their children study ______ at school.A. againB. earlyC. hardD. soon63. Today I want to drive to work but my car doesn’t ______.A. timeB. moneyC. healthD. luck74. I usually spend two hours ______ books every day.A. readB. readsC. readingD. to read75. Look The monkey is ______ that big tree.A. climbingB. walkingC. runningD. sitting76. His grandpa enjoys ______ tennis.A. playB. playsC. to playD. playing77. There ______ a book and two pens on the desk..A. beB. isC. areD. have78. —Where’s the pay phone—______.A. It’s black and whiteB. It’s interestingC. It’s next to the bankD. It’s very delicious79. —Are there any books in the bookcase—______. They are English books.A. Yes; there areB. No; there aren’tC. Yes; they areD. No; they aren’t80. Go ______ the street and turn right ______ Bridge Street.A. along; onB. straight; atC. straight; onD. down at81. Does Mary have long ______ short hairA. withB. orC. andD. for82. —I can’t see the things there.—You can wear your ______.A. andB. withC. orD. of93. — What ______ bowl of noodles would you like— Large; please.A. priceB. kindC. sizeD. color94. We have some ______ here and we can make ______ soup.A. egg; eggB. egg; eggsC. eggs; eggsD. eggs; egg95. Skating is getting ______ now. Many people like to skate.A. importantB. difficultC. popularD. funny96. Anna; please ______ the meat and then cook it.A. cut upB. blow outC. cut downD. eat out97. —Do you have ______ beef—Sorry; we don’t. But we have ______ mutton.A. any; someB. any; anyC. some; anyD. some; some98. — ______— Beef noodles.A. How much are the beef noodlesB. What kind of noodles would you likeC. What size would you likeD. How about beef noodles99. — Would you like some dumplings— ______.A. Yes; pleaseB. It’s interestingC. You’re welcomeD. No problemA. It is OKB. He was fineC. It was greatD. He had a trip110. —Did he visit the museum last Sunday—______. He played the piano.A. Yes; he didB. No; he didn’tC. Yes; he doesD. No; he doesn’t 111. My uncle worked ______ a farmer on a farm two years ago.A. forB. ofC. asD. with112. Mother was ______ after work; so she went to sleep early.A. lazyB. tiredC. luckyD. friendly113. There are seven ______ in the picture.A. sheepB. cowC. horseD. chicken114. Look A plane ______ in the sky.A. fliesB. flewC. flyingD. is flying115. —Where ______ you yesterday morning—I ______ at my uncle’s home.A. were; amB. are; amC. are; wasD. were; was116. We saw some people ______ in the park.A. exercisingB. exercisesC. to exerciseD. to exercising117. Who ______ this morningA. woke up himB. woke him upC. wakes up himD. wakes him up118. —______ did you go to Beijing—By train.A. HowB. WhenC. WhereD. Why119. —Did they visit the high school128. ——Do you want to watch this video——No; I think it’s _A___. Let’s go to the movies.A. boringB. interestingC. excitingD. funny129. ——How’s it going with you——____.A. Sunny and coolB. Not badC. Thin and shortD. Tallare the boys —— Look They _______ the flowers.A. are waterB. are wateringC. is wateringD. are watered131. ——____ ——I’d like a dessert.A. What do you likeB. Can I help youC. Would you like a dessertD. What you would like132. ——Who’s the woman ____ blonde hair——Oh. It’s Cathy’s mother.A. hasB. withC. wearD. of133. --- How is the weather---It’s ______.A. sunyB. rainsC. cloudyD. wind134. ——Welcome to China ——____.A. No; thanksB. You’re very goodC. Thank youD. Don’t mindsaw a little boy ________.crying cry。
人教版七年级下册期末考前知识点训练之单项选择(二)( ) 1. My best friend sits next ____ me.A. inB. onC. toD. behind( ) 2. Go the bridge, and you can see a big park.A. acrossB. throughC. crossD. across from ( ) 3. In England traffic (车辆) goes ____ the road.A. in the middle ofB. on the right ofC. on the left ofD. on the front of( ) 4. The supermarket is _____ Fifth Avenue.A. onB. throughC. betweenD. /( ) 5. The library is _____ the restaurant and the supermarket.A. nextB. nearC. betweenD. across( ) 6. --- Where are you ______? --- Beijing.A. onB. fromC. comeD. come from( ) 7. Is _____ a pay phone in the neighborhood?A. thisB. thereC. thatD. the( ) 8. --- _____ can I get to the post office? ---Go down this road and turn left.A. WhereB. WhatC. HowD. When( ) 9. --- Is there a supermarket? --- No, _____.A. this is notB. there isn’tC. it isn’tD. there aren’t( ) 10. There isn’t _____ clean park.A. theB. aC. anD. /( ) 11. This is a nice city ______ many interesting places. A. of B. with C. on D. and( ) 12. Bridge Street is a good place _______.A.have funB. to have funC. having funD. to fun( )13. --- Is there a pay phone _______ the neighborhood?--- Yes, it’s____Center Street____the right.A.in, down, onB. on, on, isC. in, on, isD. on, down, on( ) 14. Can you tell me the way ______ the post office?A. toB. onC. atD. of( ) 15. You can get money in the ______ and you can get books in the ______.A. post office, bankB. bank, gardenC. bank, libraryD. library, bank( ) 16. How can he ______ the new school?A. gets toB. get toC. arriveD. arrive to( ) 17. I hope I can have a big house ______ a beautiful garden.A. inB. forC. atD. with( ) 18. Jim often arrives _______ school at 8:00.A. inB. atC. toD. of( ) 19. My house is _______ the shop.A. toB. throughC. across fromD. pass( ) 20.There ____ a pen and two pencils in the pencil case. A. is B. are C. be D. have( ) 21.Look! Your father is ______ two men.A. amongB. inC. betweenD. of( ) 22.Liu Mei is short. So she sits _____ the class.A. in front ofB. in the front ofC. at the back ofD. behind( ) 23.______. Can you tell me the way to the library?A. SorryB. ExcuseC. I’m sorryD. Excuse me ( ) 24.-How many people are there in your ______? -Three, my parents and I.A. houseB. homeC. familyD. room( ) 25.Go straight and turn _____. You’ll see the school.A. to leftB. the leftC. for the leftD. left( ) 26.Jim sits _____ my left.A. inB. onC. forD. of( ) 27.Children like reading books _____ pictures.A. withB. forC. ofD. at( ) 28.There is a bridge ______ the river.A. crossB. acrossC. overD. through( ) 29. —there orange juice in the fridge?—I don’t know.A. AmB. AreC. IsD. Does( ) 30. —Welcome to our garden district. —____.A. SureB. Not badC. Not at allD. Thank you ( )31.My brother can’t sing ______ dance. He doesn’t like music.A.but B.and C.or D./( )32.Here is the mutton. Please ______.A.cut it up B.cut up it C.cut it down D.cut down it( )33.You should make a wish before you ______ the candles on your birthday cake.A.come out B.blow out C.go out D.put out ( )34.______ the teachers in their school is about 200.A.A numbers of B.The number of C.A number of D.The numbers of( )35.The question is very difficult for me, so I can’t ______it.A.put B.describe C.answer D.turn ( )36.—Is there ______ meat in the soup?—Yes, there’s ______ mutton in it.A.any; any B.some; some C.any; some D.some; any( )37.He likes ______ dumplings for lunch.A.chicken and cabbage B.chickens and cabbages C.a chicken and cabbage D.chickens and cabbage ( )38.—What would you like?—I’d like some dumplings ______ cabbages and beef.A.with B.in C.has D.of( )39.—______?—I’d like some noodles.A.What do you like B.Do you like some noodlesC.What size would you like D.What would you like ( )40.—______ would you like?—I’d like a large one.A.What color B.What kind C.What size D.What food( )41.-----Would you like to attend China’s Got Talent?------_________ But I’m busy revising for my test.A.Don’t mention it. B.I’d love lo. C.That’s all right. D.My pleasure.( )42.—What size pizza would you like, small or medium ? —__________.A.Small,please B.Medium, please C.Sorry, I don’t know D.Both A and B( )43.—What size pizza _______ Lily like? —She _____ like a large pizza.A.does; is B.is; would C.would; would( )44.I often eat some _______ and _______ on Sunday evenings.A.tomatoes; fish B.tomato; fish C.tomatoes; fishes ( )45.Look! Some chicken _______ on the plate(盘子). Andsome eggs _______ in the bowl.A.is; is B.are; are C.is; are( )46.—Would you like green tea _______ juice?—I don’t like green tea _______ juice.A.and; and B.or; or C.and; or( )47.—Let’s do something at the party. What about_______?—No, I’d like _______.A.to sing; to dance B.to sing; dancing C.singing; to dance( )48.—What kind of noodles would you like? —I'd like some ________ noodles.A.carrots B.beef C.potatoes D.vegetables ( )49.You can't tell him our phone number ________.A.still B.just C.yet D.too( )50.—Would you like a glass of milk? —________ A.No,I don't want anything to eat. B.Yes,please.C.No,I don't. D.Why not have some cakes?51. —Excuse me,________I take the book out of the reading room?—Sorry,you can't. Just here,please.A.must B.would C.may D.need52. —Bill,does your sister have brown hair or red hair?—________. She takes after my mother.A.Yes,she does B.No,she doesn'tC.Brown hair D.She is tall and thin53. —I can't get the apples on the tree.—I think you can. It's only ________ tall.A.too B.very C.a little D.little54. —________?—He is of medium height and has straight hair.A.What does his uncle do B.What does his uncle look likeC.What can his uncle do D.What is his uncle doing55. Linda is ________ medium build ________ long hair.A.in;of B.in;with C.of;with D.of;of56. There are five ________ in the classroom. And each ________ has a book in the hand.A.people;person B.peoples;personC.person;people D.person;peoples57. —What ________ he ________ like? —He is tall and thin.A.is;look B.does;like C.does;look D.is;looks58. —Is Sally thin or heavy?—________. She's of medium build.A.Yes,she's thin B.No,she's heavyC.She's thin D.She isn't thin or heavy59. My father ________ tall and he ________ a round face anda big nose.A.has;is B.is;has C.has;has D.is;is60. —What is your mother like? —________.A.She is fine B.She is friendlyC.She is tall and thin D.She likes watching TV61. Mary has ________hair.A.short curly brown B.curly short brownC.brown curly short D.short brown curly62. —Could you please ________ your new classmate?—Sure. She has long curly hair and wears glasses.A.follow B.describe C.know D.forget63. After the artist draws a picture,he often puts it ________ newspapers or ________ TV.A.on;on B.on;in C.in;on D.in;in64. ________,she goes to watch the new movie with her friend.A.At the end B.In the end C.At the end of D.In the end of65. I don't like the pen. Please show me ________ one.A.other B.the other C.others D.another答案:1—5: CACAC 6—10: BBCBB 11—15: BBAAC 16—20: BDBCA 21—25: CBDCD 26—30: BACCD 31-35:CABBC 36-40:CAADC 41-45: BDCAC 46-50: BCBCB 51-55: CCCBC 56-60: ACDBB 61-65: ABCBD。
人教版七年级下英语期末专项复习语法选择专项训练一、单项选择题1. — ____ is your sister?— She is a doctor.A. WhatB. HowC. WhoD. Where2. I usually go to school ____ bus.A. inB. byC. onD. at3. She ______ music, and she _______ basketball, too.A. likes; likesB. likes; likeC. like; likesD. like; like4. — Can you play basketball?— No, I can't. But I can play ______A. the pianoB. chessC. the guitarD. the violin5. My sister and I _______ TV in the evening.A. am watchingB. watchesC. is watchingD. are watching6. — How often do you visit your grandparents?— I ______ visit them once a month.A. alwaysB. usuallyC. oftenD. never7. There _______ a football match this afternoon.A. hasB. is going to haveC. is going to beD. is going to8. — What _____ your cousin doing in the park now?— She ______ a book under the tree.A. do; readsB. is; readsC. is; is readingD. does; is reading9. Tom usually gets up ____ 6:30 ____ the morning.A. at...inB. at...onC. on...inD. on...on10. — _____ you _____ for school every day?— Yes, I often ______.A. Do; walk; doB. Do; walk; do itC. Are; walking; doD. Are; walking; do it二、完形填空题Once upon a time, a beggar (乞丐) went to ask for food at the door of a house. A __11__ woman was cooking lunch. She gave him a piece of bread and a glass of milk. But as the beggar was about to down them, a dog ran up and __12__ his bread away. Next moment, a cat ran up and drank up his milk. The beggar __13__ nothing to do but sit sadly and watch the animals eating the bread and drinking the milk.Suddenly, a little girl __14__ up and saw the beggar watching. She asked the beggar to __15__ to her home. "You can __16__ there," she said. The beggar went with her to her home. The little girl __17__ the poor old man, and the old man __18__ her. The old man became the old woman's husband. And the little girl had a(n) __19__ "father". From then on, the beggar, the old woman and the little girl lived __20__ and happily in the house.> 11. A. poor B. rich C. young D. old> 12. A. pushed B. brought C. gave D. copied> 13. A. found B. liked C. had D. looked> 14. A. got B. went C. woke D. turned> 16. A. live B. keep C. stay D. move> 17. A. hoped B. asked C. saw D. followed> 18. A. married B. disagreed C. divorced D. hugged> 19. A. new B. old C. little D. big> 20. A. happily B. quietly C. tiredly D. friendly三、阅读理解题Last week, on my way home from school, I saw a girl walking backward. She was about 12 years old, just a little older than me, I think. She was walking slowly and confidently down the street.Just as I was about to pass her, I noticed an unusual thing. She was riding her bicycle on only one wheel!I stopped and looked at her in surprise. She was balancing on one wheel very well, with the rest of her body not touching the ground. But she was going only a short distance, just a few meters at most.Then she jumped off the wheel and came to me."Why did you do that?" I asked."For fun," she answered with a big smile."You can really do it well," I said, "But aren't you afraid of falling off?""Sometimes," she answered. "But if I fall, I just try again. It's not really difficult, you know."I looked at her again, feeling surprised but also a little jealous. I wished I could do that, but I didn't have the same courage.> 21. How old was the girl?> A. About 10. B. About 11.> C. About 12. D. About 13.> 22. What was the girl doing when the writer saw her?> A. She was walking backward.> B. She was riding her bicycle.> C. She was riding her bike on one wheel.> D. She was walking and carrying her bike.> 23. What was the writer doing when the girl came to him?> A. Waiting for her. B. Riding his bike.> C. Talking to somebody. D. Walking home from school.> 24. Why did the girl do that?> A. She wanted to practice riding her bike.> B. She liked to show off to the writer.> C. She wanted to have fun.> D. She wanted to scare the writer.> 25. How did the writer feel?> A. Tired. B. Surprise and a bit jealous.> C. Relaxed.> D. Angry.四、写作题请你写一段话,描述一下你自己 (about myself)。
人教版七年级下册期末考试数学试卷一.选择题1.用三角板作△ABC的边BC上的高,下列三角板的摆放位置正确的是()A. B.C. D.2.下列各项调查中合理的是()A. 对“您觉得该不该在公共场所禁烟”作民意调查,将要调查的问题放到访问量很大的网站上,这样大部分上网的人就可以看到调查问题并及时反馈B. 为了了解全校同学喜欢课程情况,对某班男同学进行抽样调查C. “长征﹣3B火箭”发射前,采用抽样调查的方式检查其各零部件的合格情况D. 采用抽样调查的方式了解国内外观众对电影《流浪地球》的观影感受3.如图,x的值是()A. 80B. 90C. 100D. 1104.方程x﹣y=﹣2与下面方程中的一个组成的二元一次方程组的解为24xy=⎧⎨=⎩,那么这个方程可以是()A3x﹣4y=16 B. 2(x+y)=6x C. 14x+y=0 D.4x﹣y=05.图中的小正方形边长都相等,若△MNP≌△MEQ,则点Q可能是图中的()A. 点AB. 点BC. 点CD. 点D6.把一些书分给几名同学,若每人分11本,则有剩余,若(),依题意,设有x名同学,可列不等式7(x+4)>11x.A. 每人分7本,则剩余4本B. 每人分7本,则剩余的书可多分给4个人C. 每人分4本,则剩余7本D. 其中一个人分7本,则其他同学每人可分4本7.关于,x y的二元一次方程组2420x myx y+=⎧⎨-=⎩有正整数解,则满足条件的整数m的值有()个A. 1B. 2C. 3D. 48.为了了解2019年北京市乘坐地铁的每个人的月均花费情况,相关部门随机调查了1000人乘坐地铁的月均花费(单位:元),绘制了如下频数分布直方图,根据图中信息,下面三个推断中,合理的是()①小明乘坐地铁的月均花费是75元,那么在所调查的1000人中一定有超过一半的人月均花费超过小明;②估计平均每人乘坐地铁的月均花费的不低于60元;③如果规定消费达到一定数额可以享受折扣优惠,并且享受折扣优惠的人数控制在20%左右,那么乘坐地铁的月均花费达到120元的人可享受折扣.A. ①②B. ①③C. ②③D. ①②③二.填空题9.已知a>b,则﹣4a+5_____﹣4b+5.(填>、=或<)10.两根木棒的长度分别为7cm和10cm,要选择第三根木棒,把它们钉成一个三角形框架,则第三根木棒的长度可以是..._________cm(写出一个答案即可).11.《孙子算经》是中国古代重要的数学著作之一,其中有一段文字的大意是:甲、乙两人各有若干钱.如果甲得到乙所有钱的一半,那么甲共有钱48文;如果乙得到甲所有钱的23,那么乙也共有钱48文,甲、乙两人原来各有多少钱.设甲原有x文钱,乙原有y文钱,可列方程组是________.12.若一个多边形的内角和是它的外角和的2倍,则经过这个多边形的一个顶点最多可以画_____条对角线.13.如图所示,要测量池塘AB宽度,在池塘外选取一点P,连接AP,BP并分别延长,使PC=PA,PD=PB,连接CD.测得CD长为10m,则池塘宽AB为_____m.理由是_____.14.已知方程组33224x y mx y m+=-+⎧⎨+=⎩的解满足不等式x﹣y>0,则实数m的取值范围是_____.15.如图,CE是△ABC的外角∠ACD的平分线,且CE交BA的延长线于点E;则用等式表示∠BAC与∠B、∠E的关系为_____.16.某次的测试均为判断题,如果认为该题的说法正确,就在答案框的题号下填“√”,否则填“×”.测试共10道题,每题10分,满分100分.图中的小明,小红,小刚三张测试卷.小明和小红两张已判了分数,则该判小刚_____分.小明:1 2 3 4 5 6 7 8 9 10 得分××√×√××√√×90小红:1 2 3 45 6 7 8 9 10 得分 × √√√×√×√√√40小刚: 1 2 3 4 5 6 7 8 9 10 得分 × √√√×××√√√三.解答题17.解方程组: (1)12312x y x y -=⎧⎨+=⎩;(2)223346x yx y ⎧+=-⎪⎨⎪-=⎩;18.(1)解不等式:x +4>3(x ﹣2)并把解集数轴上表示出来.(2)x 取哪些整数时,不等式5x ﹣1<3(x +1)与2x﹣1≥﹣2都成立. 19.如图,AD ∥BC ,∠BAD =90°,以点B 为圆心,BC 长为半径画弧,与射线AD 相交于点E ,连接BE ,过C 点作CF ⊥BE .垂足为F .(1)线段BF = (填写图中现有一条线段); (2)证明你的结论.20.如图,△ABC 中,AD 是高,AE 、BF 是角平分线,它们相交于点O ,∠CAB=50°,∠C=60°,求∠DAE 和∠BOA 的度数.21.某校七(1)班学生为了解某小区家庭月均用水情况,随机调查了该小区部分家庭,并将调查数据进行如下整理,请解答以下问题;级别 AB C D E F月均用水量x (t)0<x≤55<x≤1010<x≤1515<x≤2020<x≤2525<x≤30频数(户) 6 12 m 10 4 2(1)本次调查采用的方式是(填“全面调查”或“抽样调查);(2)若将月均用水量的频数绘成形统计图,月均用水量“15<x≤20”组对应的圆心角度数是72°,则本次调查的样本容量是,表格中m的值是,补全频数分布直方图.(3)该小区有500户家庭,求该小区月均用水量超过15t的家庭大约有多少户?22.(1)对数轴上的点P进行如下操作:先把点P表示的数乘以13,再把所得数对应的点向右平移1个单位,得到点P的对应点P′.点A,B在数轴t,对线段AB上的每个点进行上述操作后得到线段A′B′,其中点A,B的对应点分别为A′,B′.如图1,若点A表示的数是﹣3,则点A′表示的数是,若点B′表示的数是2,则点B表示的数是;已知线段AB上的点E经过上述操作后得到的对应点E'点E重合,则点E表示的数是.(2)在平面直角坐标系xOy 中,已知△ABC 的顶点A (﹣2,0),B (2,0),C (2,4),对△ABC 及其内部的每个点进行如下操作:把每个点的横、纵坐标都乘以同个实数a ,将得到的点先向右平移m 单位,冉向上平移n 个单位(m >0,n >0),得到△ABC 及其内部的点,其中点A ,B 的对应点分别为A ′(1,2),B ′(3,2).△ABC 内部是否存在点F ,使得点F 经过上述操作后得到的对应点F ′与点F 重合,若存在,求出点F 的坐标;若不存在请说明理由.23.已知CA =CB ,CD 是经过∠BCA 顶点C 的一条直线.E ,F 是直线CD 上的两点,且∠BEC =∠CF A =α. (1)若直线CD 在∠BCA 的内部,且E ,F 在射线CD 上,请解决下面两个问题:①如图1,若∠BCA =90°,α=90°,则BE CF ;EF |BE ﹣AF |(填“>”,“<”或“=”); ②如图2,若0°<∠BCA <180°,请添加一个关于α与∠BCA 数量关系的条件 ,使①中的两个结论仍然成立,补全图形并证明.(2)如图3,若直线CD 在∠BCA 的外部,∠BCA =α,请用等式直接写出EF ,BE ,AF 三条线段的数量关系 .(不要求证明)四.附加题24.小明和小亮做加减法游戏,小明在一个加数后面多写了一个0,得到的和为242,而小亮在另一个加数后面多写了一个0,得到的和为341.原来两个加数是多少?25.已知AD是△ABC 的中线,若△ABD与△ACD的周长分别是14和12.△ABC的周长是20,则AD的长为.26.油电混动汽车是一种节油、环保的新技术汽车.它将行驶过程中部分原本被浪费的能量回收储存于内置的蓄电池中.汽车在低速行驶时,使用蓄电池带动电动机驱动汽车,节约燃油.某品牌油电混动汽车与普通汽车的相关成本数据估算如下:油电混动汽车普通汽车购买价格(万元)17.48 15.98每百公里燃油成本(元)31 46某人计划购入一辆上述品牌的汽车.他估算了用车成本,在只考虑车价和燃油成本的情况下,发现选择油电混动汽车的成本不高于选择普通汽车的成本.则他在估算时,预计行驶的公里数至少为多少公里?27.已知锐角三角形ABC的三个内角满足∠A>∠B>∠C,α是∠A﹣∠B,∠B﹣∠C以及90°﹣∠A中的最小者,则当∠B=度时,α的最大值为28.如图,在平面直角坐标系中,B点坐标为(﹣2,0),A点坐标为(a,b),且b≠0.(1)若b>0,且∠ABO:∠BAO:∠AOB=10:5:21,在AB上取一点C,使得y轴平分∠COA.在x轴上取点D,使得CD平分∠BCO,过C作CD的垂线CE,交x轴于E.①依题意补全图形;②求∠CEO的度数;(2)若b是定值,过O作直线AB的垂线OH,垂足为H,则OH的最大值是.(直接写出答案)答案与解析一.选择题1.用三角板作△ABC的边BC上的高,下列三角板的摆放位置正确的是()A. B.C. D.【答案】A【解析】【分析】根据高线的定义即可得出结论.【详解】解:B,C,D都不是△ABC的边BC上的高,故选:A.【点睛】本题考查的是作图−基本作图,熟知三角形高线的定义是解答此题的关键.2.下列各项调查中合理的是()A. 对“您觉得该不该在公共场所禁烟”作民意调查,将要调查的问题放到访问量很大的网站上,这样大部分上网的人就可以看到调查问题并及时反馈B. 为了了解全校同学喜欢课程情况,对某班男同学进行抽样调查C. “长征﹣3B火箭”发射前,采用抽样调查的方式检查其各零部件的合格情况D. 采用抽样调查的方式了解国内外观众对电影《流浪地球》的观影感受【答案】D【解析】【分析】由普查得到的调查结果比较准确,但所费人力、物力和时间较多,而抽样调查得到的调查结果比较近似.【详解】解:A、对“您觉得该不该在公共场所禁烟”作民意调查,将要调查的问题放到访问量很大的网站上,这样大部分上网的人就可以看到调查问题并及时反馈,调查具有局限性,故此选项错误;B、为了了解全校同学喜欢课程情况,对某班男同学进行抽样调查,错误,适合全面调查;C、“长征﹣3B火箭”发射前,采用抽样调查的方式检查其各零部件的合格情况,错误,适于全面调查;D、采用抽样调查的方式了解国内外观众对电影《流浪地球》的观影感受,故此选项正确.故选:D.【点睛】本题考查了抽样调查和全面调查的区别,选择普查还是抽样调查要根据所要考查的对象的特征灵活选用,一般来说,对于具有破坏性的调查、无法进行普查、普查的意义或价值不大,应选择抽样调查,对于精确度要求高的调查,事关重大的调查往往选用普查.3.如图,x的值是( )A. 80B. 90C. 100D. 110【答案】C【解析】【分析】根据四边形的内角和=360°列方程即可得到结论.【详解】解:根据四边形的内角和得,x+x+10+60+90=360,解得:x=100,故选:C.【点睛】本题考查多边形的内角和定理,掌握(n-2)•180°(n≥3)且n为整数)是解题的关键.4.方程x﹣y=﹣2与下面方程中的一个组成的二元一次方程组的解为24xy=⎧⎨=⎩,那么这个方程可以是()A. 3x﹣4y=16B. 2(x+y)=6xC. 14x+y=0 D.4x﹣y=0【答案】B【解析】【分析】把已知方程与各项方程联立组成方程组,使其解为x=2,y=4即可.【详解】解:A、联立得:34162x yx y-=⎧⎨-=-⎩,解得:2422xy=-⎧⎨=-⎩,不合题意;B、联立得:2()62x y x x y+=⎧⎨-=-⎩,解得:24xy=⎧⎨=⎩,符合题意;C、联立得:10 42x yx y⎧+=⎪⎨⎪-=-⎩,解得:8525xy⎧=-⎪⎪⎨⎪=⎪⎩,不合题意;D、联立得:42yxx y⎧-=⎪⎨⎪-=-⎩,不合题意;故选:B.【点睛】此题考查了二元一次方程组的解,方程组的解即为能使方程组中两方程成立的未知数的值.5.图中的小正方形边长都相等,若△MNP≌△MEQ,则点Q可能是图中的()A. 点AB. 点BC. 点CD. 点D【答案】D【解析】【分析】根据全等三角形的性质和已知图形得出即可.【详解】解:∵△MNP≌△MEQ,∴点Q应是图中的D点,如图,故选:D.【点睛】本题考查了全等三角形的性质,能熟记全等三角形的性质的内容是解此题的关键,注意:全等三角形的对应角相等,对应边相等.6.把一些书分给几名同学,若每人分11本,则有剩余,若(),依题意,设有x名同学,可列不等式7(x+4)>11x.A. 每人分7本,则剩余4本B. 每人分7本,则剩余的书可多分给4个人C. 每人分4本,则剩余7本D. 其中一个人分7本,则其他同学每人可分4本【答案】B【解析】【分析】根据不等式表示的意义解答即可.【详解】解:由不等式7(x+4)>11x,可得,把一些书分给几名同学,若每人分7本,则可多分4个人;若每人分11本,则有剩余;故选:B.【点睛】本题考查根据实际问题列不等式,解决问题的关键是读懂题意,找到关键描述语,找到所求的量的等量关系.7.关于,x y的二元一次方程组2420x myx y+=⎧⎨-=⎩有正整数解,则满足条件的整数m的值有()个A. 1B. 2C. 3D. 4 【答案】C【解析】分析】根据方程组有正整数解,确定出整数m的值.【详解】解:2420x myx y+=⎧⎨-=⎩①②,①-②×2得:(m+4)y=4,解得:y=4 4m+,把y=44m+代入②得:x=84m+,由方程组有正整数解,得到x与y都为正整数,得到m+4=1,2,4,解得:m=-3,-2,0,共3个,故选C.【点睛】此题考查二元一次方程组的解,解题关键在于掌握方程组的解即为能使方程组中两方程都成立的未知数的值.8.为了了解2019年北京市乘坐地铁的每个人的月均花费情况,相关部门随机调查了1000人乘坐地铁的月均花费(单位:元),绘制了如下频数分布直方图,根据图中信息,下面三个推断中,合理的是()①小明乘坐地铁的月均花费是75元,那么在所调查的1000人中一定有超过一半的人月均花费超过小明;②估计平均每人乘坐地铁的月均花费的不低于60元;③如果规定消费达到一定数额可以享受折扣优惠,并且享受折扣优惠的人数控制在20%左右,那么乘坐地铁的月均花费达到120元的人可享受折扣.A. ①②B. ①③C. ②③D. ①②③【答案】C【解析】【分析】①求出80元以上的人数,由75~80元的人数不能确定可以判断此结论;②根据图中信息,可得大多数人乘坐地铁的月均花费在60−120之间,据此可得平均每人乘坐地铁的月均花③该市1000人中,30%左右的人有300人,根据图形可得乘坐地铁的月均花费达到100元的人有300人可以享受折扣.【详解】解:①∵200+100+80+50+25+25+15+5=500,而75~80元的人数不能确定,∴在所调查的1000人中一定有一半或超过一半的人月均花费超过小明,此结论错误;②根据图中信息,可得大多数人乘坐地铁的月均花费在60~120之间,估计平均每人乘坐地铁的月均花费的范围是60~120,所以估计平均每人乘坐地铁的月均花费的不低于60元,此结论正确;③∵1000×20%=200,而80+50+25+25+15+5=200,∴乘坐地铁的月均花费达到120元的人可以享受折扣.此结论正确;综上,正确的结论为②③,故选:C.【点睛】本题主要考查了频数分布直方图及用样本估计总体,一般来说,用样本去估计总体时,样本越具有代表性、容量越大,这时对总体的估计也就越精确.抽样调查具有花费少、省时的特点,但抽取的样本是否具有代表性,直接关系到对总体估计的准确程度.二.填空题9.已知a>b,则﹣4a+5_____﹣4b+5.(填>、=或<)【答案】<【解析】【分析】根据不等式的基本性质即可解决问题.【详解】解:∵a>b,∴﹣4a<﹣4b,∴﹣4a+5<﹣4b+5,故答案为<.【点睛】本题考查不等式的基本性质,应用不等式的性质应注意的问题:在不等式的两边都乘以(或除以)同一个负数时,一定要改变不等号的方向;当不等式的两边要乘以(或除以)含有字母的数时,一定要对字母是否大于0进行分类讨论.10.两根木棒的长度分别为7cm和10cm,要选择第三根木棒,把它们钉成一个三角形框架,则第三根木棒cm(写出一个答案即可).的长度可以是..._________【答案】答案不唯一,如8.【分析】根据三角形的三边关系“任意两边之和>第三边,任意两边之差<第三边”,则第三根木棒应>两边之差即3cm,而<两边之和17cm.【详解】设第三边木棒的长度为xcm,根据三角形的三边关系,得10-7<x<10+7,3<x<17.故答案是:答案不唯一,如8.【点睛】考查了三角形三边关系,能够熟练运用三角形的三边关系(“任意两边之和>第三边,任意两边之差<第三边”)求得第三边的取值范围.11.《孙子算经》是中国古代重要的数学著作之一,其中有一段文字的大意是:甲、乙两人各有若干钱.如果甲得到乙所有钱的一半,那么甲共有钱48文;如果乙得到甲所有钱的23,那么乙也共有钱48文,甲、乙两人原来各有多少钱.设甲原有x文钱,乙原有y文钱,可列方程组是________.【答案】1482248 3x yx y⎧+=⎪⎪⎨⎪+=⎪⎩【解析】【分析】此题等量关系为:甲+乙的一半=48;甲的23+乙=48,据此可列出方程组.【详解】解:设甲原有x文钱,乙原有y文钱,由题意可得,1482248 3x yx y⎧+=⎪⎪⎨⎪+=⎪⎩,【点睛】本题考查由实际问题抽象出二元一次方程组,解答本题的关键是明确题意,列出相应的方程组.12.若一个多边形的内角和是它的外角和的2倍,则经过这个多边形的一个顶点最多可以画_____条对角线.【答案】3【解析】【分析】首先设这个多边形有n 条边,由题意得方程(n−2)×180=360×2,再解方程可得到n 的值,然后根据n 边形从一个顶点出发可引出(n−3)条对角线可得答案. 【详解】解:设这个多边形有n 条边,由题意得: (n ﹣2)×180=360×2, 解得:n =6,从这个多边形的一个顶点出发的对角线的条数是6﹣3=3, 故答案为:3.【点睛】此题主要考查了多边形的内角和外角,以及对角线,关键是掌握多边形的内角和公式.13.如图所示,要测量池塘AB 宽度,在池塘外选取一点P ,连接AP ,BP 并分别延长,使PC =PA ,PD =PB ,连接CD .测得CD 长为10m ,则池塘宽AB 为_____m .理由是_____.【答案】 (1). 10; (2). 全等三角形的对应边相等 【解析】 【分析】这种设计方案利用了“边角边”判断两个三角形全等,利用对应边相等,得AB =CD .方案的操作性强,需要测量的线段和角度在陆地一侧即可实施. 【详解】在△APB 和△CPD 中PA PCAPB CPD PB PD =⎧⎪∠=∠⎨⎪=⎩, ∴△APB ≌△CPD (SAS );∴AB =CD =10米(全等三角形对应边相等).故池塘宽AB 为10m .理由是全等三角形的对应边相等. 故答案为:10,全等三角形的对应边相等.【点睛】此题考查全等三角形的判定及性质,根据所给条件即可依据SAS 证明三角形全等,利用全等的性质是解决实际问题的一种方法. 14.已知方程组33224x y m x y m+=-+⎧⎨+=⎩的解满足不等式x ﹣y >0,则实数m 的取值范围是_____.【答案】m<1【解析】【分析】将两个方程相减可得x−y=−2m+2,结合x−y>0得出关于m的不等式,解之可得.【详解】解:将两个方程相减可得x﹣y=﹣2m+2,∵x﹣y>0,∴﹣2m+2>0,解得:m<1,故答案为:m<1.【点睛】本题主要考查解一元一次不等式的基本能力,严格遵循解不等式的基本步骤和熟练运用等式的基本性质是关键,尤其需要注意不等式两边都乘以或除以同一个负数不等号方向要改变.15.如图,CE是△ABC的外角∠ACD的平分线,且CE交BA的延长线于点E;则用等式表示∠BAC与∠B、∠E的关系为_____.【答案】∠BAC=2∠E+∠B【解析】【分析】根据角平分线的定义得到∠ACE=∠DCE,根据三角形的外角性质计算即可.【详解】解:∵CE是△ABC的外角∠ACD的平分线,∴∠ACE=∠DCE,由三角形的外角性质可知,∠BAC=∠E+∠ACE,∠DCE=∠E+∠B,∴∠BAC=2∠E+∠B,故答案为:∠BAC=2∠E+∠B.【点睛】本题考查的是三角形的外角性质,掌握三角形的一个外角等于和它不相邻的两个内角的和是解题的关键.16.某次的测试均为判断题,如果认为该题的说法正确,就在答案框的题号下填“√”,否则填“×”.测试共10道题,每题10分,满分100分.图中的小明,小红,小刚三张测试卷.小明和小红两张已判了分数,则该判小刚_____分.小明:小红:小刚:【答案】50【解析】【分析】仔细观察小红、小刚的答案,可发现只有第6题答案不一样,因此可以讨论6的答案,结合小明试卷及其得分,可得出答案.【详解】解:①假设第6题正确答案为×,则小明、小刚二人做正确,小红做错,那么小明与小红应该有5个题的选择答案不一样,对比刚好满足;而小红与小刚只有第6题答题不一样,所以小刚比小红多做对第6题这一题,该判小刚为50分;②假设第6题正确答案为√,则小明、小刚二人做错,小红做正确,那么小红还答对了另外3题,也即是小明与小红应该还有3个题的选择答案不一样,对比得出假设不存立;综上可得判小刚得50分.故答案为:50.【点睛】本题属于应用类问题,解答本题需要我们仔细观察三份试卷的相同之处与不同之处,注意利用假设、论证的思想.三.解答题17.解方程组:(1)1 2312 x yx y-=⎧⎨+=⎩;(2)2 23346x yx y⎧+=-⎪⎨⎪-=⎩;【答案】(1)32xy=⎧⎨=⎩;(2)23xy=-⎧⎨=-⎩【解析】【分析】(1)方程组利用加减消元法求出解即可;(2)方程组整理后,利用加减消元法求出解即可.【详解】解:(1)12312x yx y-=⎧⎨+=⎩①②,①×3+②得:5x=15,解得:x=3,把x=3代入①得:y=2,则方程组的解为32xy=⎧⎨=⎩;(2)方程组整理得:3212346x yx y+=-⎧⎨-=⎩①②,①﹣②得:6y=﹣18,解得:y=﹣3,把y=﹣3代入①得:x=﹣2,则方程组的解为23xy=-⎧⎨=-⎩.【点睛】此题考查了解二元一次方程组,利用了消元的思想,消元的方法有:代入消元法与加减消元法.18.(1)解不等式:x+4>3(x﹣2)并把解集在数轴上表示出来.(2)x取哪些整数时,不等式5x﹣1<3(x+1)与2x﹣1≥﹣2都成立.【答案】(1)x <5,数轴见解析;(2)﹣2、﹣1、0、1 【解析】 【分析】(1)依据解不等式的基本步骤依次计算可得;(2)分别求出每一个不等式的解集,根据口诀:同大取大、同小取小、大小小大中间找、大大小小无解了确定不等式组的解集. 【详解】解:(1)x +4>3x ﹣6, x ﹣3x >﹣6﹣4, ﹣2x >﹣10, x <5,将不等式的解集表示在数轴上如下:(2)解不等式5x ﹣1<3(x +1),得:x <2, 解不等式2x﹣1≥﹣2,得:x ≥﹣2, 则不等式组的解集为﹣2≤x <2,所以不等式组的整数解为﹣2、﹣1、0、1.【点睛】本题考查的是解一元一次不等式组,正确求出每一个不等式解集是基础,熟知“同大取大;同小取小;大小小大中间找;大大小小找不到”的原则是解答此题的关键.19.如图,AD ∥BC ,∠BAD =90°,以点B 为圆心,BC 长为半径画弧,与射线AD 相交于点E ,连接BE ,过C 点作CF ⊥BE .垂足为F .(1)线段BF = (填写图中现有的一条线段); (2)证明你的结论. 【答案】(1)AE ;(2)见解析 【解析】 【分析】(1)由已知得BF=AE ;(2)由AD 与BC 平行得到一对内错角相等,再由一对直角相等,且BE=CB ,利用AAS 得到△AEB ≌△FBC ,利用全等三角形对应角相等即可得证. 【详解】解:(1)BF =AE , 故答案为AE ; (2)证明:∵CF ⊥BE , ∴∠A =∠BFC =90°, ∵AD ∥BC , ∴∠AEB =∠FBC ,在△AEB 和△FBC 中,,BAD BFC AEB FBC BE BC ∠=∠⎧⎪∠=∠⎨⎪=⎩,,∴△AEB ≌△FBC (AAS ), ∴BF =AE .【点睛】此题考查了全等三角形的判定与性质,熟练掌握全等三角形的判定与性质是解本题的关键. 20.如图,△ABC 中,AD 是高,AE 、BF 是角平分线,它们相交于点O ,∠CAB=50°,∠C=60°,求∠DAE 和∠BOA 的度数.【答案】∠DAE =5°,∠BOA =120°. 【解析】 【分析】先利用三角形内角和定理可求∠ABC ,在直角三角形ACD 中,易求∠DAC ;再根据角平分线定义可求∠CBF 、∠EAF ,可得∠DAE 的度数;然后利用三角形外角性质,可先求∠AFB ,再次利用三角形外角性质,容易求出∠BOA .【详解】∵∠A =50°,∠C =60° ∴∠ABC =180°−50°−60°=70°, 又∵AD 是高,∴∠ADC=90°,∴∠DAC=180°−90°−∠C=30°,∵AE、BF是角平分线,∴∠CBF=∠ABF=35°,∠EAF=25°,∴∠DAE=∠DAC−∠EAF=5°,∠AFB=∠C+∠CBF=60°+35°=95°,∴∠BOA=∠EAF+∠AFB=25°+95°=120°,∴∠DAC=30°,∠BOA=120°.故∠DAE=5°,∠BOA=120°.21.某校七(1)班学生为了解某小区家庭月均用水情况,随机调查了该小区部分家庭,并将调查数据进行如下整理,请解答以下问题;级别 A BC D E F月均用水量x (t)0<x≤55<x≤1010<x≤1515<x≤2020<x≤2525<x≤30频数(户) 6 12 m 10 4 2(1)本次调查采用的方式是(填“全面调查”或“抽样调查);(2)若将月均用水量的频数绘成形统计图,月均用水量“15<x≤20”组对应的圆心角度数是72°,则本次调查的样本容量是,表格中m的值是,补全频数分布直方图.(3)该小区有500户家庭,求该小区月均用水量超过15t的家庭大约有多少户?【答案】(1)抽样调查;(2)50、16;(3)160户【解析】【分析】(1)由“随机调查了该小区部分家庭”可得答案;(2)用B 级别户数除以其所占比例可得样本容量,用总户数减去其它级别户数求出C 级别户数m 的值; (3)利用样本估计总体思想求解可得.【详解】解:(1)由于是随机调查了该小区部分家庭, 所以本次调查采用的方式是抽样调查, 故答案:抽样调查;(2)本次调查的样本容量是10÷72360=50,m =50﹣(6+12+10+4+2)=16, 补全频数分布直方图如下:故答案为:50、16;(3)该小区月均用水量超过15t 的家庭大约有500×104250++=160(户).【点睛】本题考查频数(率)分布直方图:提高读频数分布直方图的能力和利用统计图获取信息的能力;利用统计图获取信息时,必须认真观察、分析、研究统计图,才能作出正确的判断和解决问题.也考查了用样本估计总体.22.(1)对数轴上的点P 进行如下操作:先把点P 表示的数乘以13,再把所得数对应的点向右平移1个单位,得到点P 的对应点P ′.点A ,B 在数轴t ,对线段AB 上的每个点进行上述操作后得到线段A ′B ′,其中点A ,B 的对应点分别为A ′,B ′.如图1,若点A 表示的数是﹣3,则点A ′表示的数是 ,若点B ′表示的数是2,则点B 表示的数是 ;已知线段AB 上的点E 经过上述操作后得到的对应点E '点E 重合,则点E 表示的数是 .(2)在平面直角坐标系xOy 中,已知△ABC 的顶点A (﹣2,0),B (2,0),C (2,4),对△ABC 及其内部的每个点进行如下操作:把每个点的横、纵坐标都乘以同个实数a ,将得到的点先向右平移m 单位,冉向上平移n 个单位(m >0,n >0),得到△ABC 及其内部的点,其中点A ,B 的对应点分别为A ′(1,2),B ′(3,2).△ABC 内部是否存在点F ,使得点F 经过上述操作后得到的对应点F ′与点F 重合,若存在,求出点F 的坐标;若不存在请说明理由.【答案】(1)0,3,32;(2)(4,4) 【解析】 【分析】(1)根据题目规定,以及数轴上的数向右平移用加计算即可求出点A′,设点B 表示的数为a ,根据题意列出方程求解即可得到点B 表示的数,设点E 表示的数为b ,根据题意列出方程计算即可得解;(2)先根据向上平移横坐标不变,纵坐标加,向右平移横坐标加,纵坐标不变求出平移规律,然后设点F 的坐标为(x ,y ),根据平移规律列出方程组求解即可. 【详解】解:(1)点A ′:﹣3×13+1=﹣1+1=0, 设点B 表示的数为a ,则13a +1=2, 解得a =3,设点E 表示的数为b ,则13b +1=b , 解得b =32; 故答案为:0,3,32; (2)根据题意,得:212302a m a m a n -+=⎧⎪+=⎨⎪⋅+=⎩,解得:1222 amn⎧=⎪⎪=⎨⎪=⎪⎩,设点F的坐标为(x,y),∵对应点F′与点F重合,∴12x+2=x,12y+2=y,解得x=y=4,所以,点F的坐标为(4,4).【点睛】本题考查了坐标与图形的变化,数轴上点右边的总比左边的大的性质,读懂题目信息是解题的关键.23.已知CA=CB,CD是经过∠BCA顶点C的一条直线.E,F是直线CD上的两点,且∠BEC=∠CF A=α.(1)若直线CD在∠BCA的内部,且E,F在射线CD上,请解决下面两个问题:①如图1,若∠BCA=90°,α=90°,则BE CF;EF|BE﹣AF|(填“>”,“<”或“=”);②如图2,若0°<∠BCA<180°,请添加一个关于α与∠BCA数量关系的条件,使①中的两个结论仍然成立,补全图形并证明.(2)如图3,若直线CD在∠BCA的外部,∠BCA=α,请用等式直接写出EF,BE,AF三条线段的数量关系.(不要求证明)【答案】(1)①=,=;②α+∠BCA=180°,补全图形和证明见解析;(2)EF=BE+AF【解析】【分析】(1)①求出∠BEC=∠AFC=90°,∠CBE=∠ACF,根据AAS证△BCE≌△CAF,推出BE=CF,CE=AF即可;②求出∠BEC=∠AFC,∠CBE=∠ACF,根据AAS证△BCE≌△CAF,推出BE=CF,CE=AF即可;。
人教版七年级下册期末考试知识点训练之单项选择(二)1. We don't have ________ apple juice. Would you like ________ orange juice?A. some; someB. some; anyC. any; someD. any; any2. —What size bowl of noodles would you like?—________.A. Tomato noodlesB. A large oneC. Yes, pleaseD. No, thanks3. There ________ a book and some pens in the bag. Please give them to the old man.A. beB. areC. isD. have4. —You won't pass the exam(通过考试) ________ you don't work hard. —OK. I'll do my best.A. andB. butC. ifD. so5. Jim doesn't like beef, potatoes ________ cabbage.A. soB. andC. orD. /6. —Are there any ________ in your school?—Yes, there are.A. GermenB. GermansC. GermanD. Germens7. We have bought two________for the coming party.A. box of appleB. boxes of applesC. box of applesD. boxes of apple8. —What are you going to do this Sunday?—I'll go to the shop. There isn't any ________ at home.A. vegetablesB. riceC. applesD. money9. —Would you like to see a movie this Sunday?—________. I'll be free then.A. Sorry, I can'tB. Not at allC. NoD. Sure, I'd love to10. Eating more vegetables is good for our health. I often eat lettuce, broccoli and ________.A. tomatoB. tomatosC. tomatoesD. potato11. The meat is in the fridge. Please help me to________.A cut up it B. cut it upC. cut up themD. cut them up12. I'm afraid I'm a little ________ money this month.A. short forB. short ofC. for shortD. in short13. —It is said that the TV program The Reader is quite popular. —Yes. I watch ________ at eight every Saturday.A. itB. themC. thatD. those14. There are fifty ________ in our school. They are all friendly to us.A. woman teachersB. women teacherC. woman teacherD. women teachers15. In our school library there________a number of books on science andthe number of them ________growing larger and larger.A. is; areB. are;isC. has;isD. have;are16.—What size pizza would you like, small or medium?—________.A.Small, please B.Medium, pleaseC.Sorry, I don't know D.Both A and B.17.I can't go with you because I have ________ to do.A.many homework B.much homeworkC.a lot homework D.lot of homework18.—What________ your brother like?—He'd like a large bowl of egg soup.A.was B.is C.do D.would19.—Would you like a small hamburger?—________.A.No, I would like B.No, I wouldn'tC.No, thanks D.No, I don't20.—Why do Chinese people never cut up the ________ on their birthdays?—Because they are a symbol of long life.A.eggs B.cakesC.noodles D.dumplings21.—I don't like mutton ________ beef.—I don't like mutton, ________ I like beef a lot.A.and;but B.and;andC.or;but D.but;or22.Two cups of orange juice ________ only $1.5.A.is B.are C.in D.with23.You bought the last ticket for the concert. How ________ you are!A.sweet B.luckyC.strange D.funny24.________ you like________ to eat?A.Are; something B.Are; anythingC.Would; something D.Would; anything 25.—What would you like for breakfast?—I'd like ________.A.tomato noodle B.tomato noodlesC.tomatoes noodle D.tomatoes noodles26. I returned from my trip to London. I ________many interesting places there.A. visitB. will visitC. am visitingD. visited27. She is ________ lovely girl.A. very aB. quite aC. a quiteD. a lot28. What a surprise to see you here! When ________ you ________ back?A. do; getB. did; getC. have; gotD. will; get29. —What________ news! The Chinese Women's Badminton Team won the Uber Cup again.—Really? That's great!A. interestingB. interestedC. excitingD. excited30. The little dancer from Australia looks ________ in the long skirt.A. gentlyB. happilyC. beautifullyD. lovely31. —________you at home this morning?—No, I ________.A. Were; wasn'tB. Were; weren'tC. Was; wasn'tD. Was; weren't32. She saw a pen on the ground and ________.A. pick it upB. pick up itC. picked it upD. picked up it33. I________carefully, but I couldn't ________ anything.A. listened; heardB. heard; listenedC. listened; hearD. heard; heard34. I fell off the bike on my way to school. ________, I wasn't hurt.A. LuckilyB. SuddenlyC. PolitelyD. Recently35. The best gift in the world may be not expensive, but must be full of love.A. cleanB. cheapC. badD. smart36. —Would you like ________ to eat?—Yes, please.A. anything deliciousB. delicious anythingC. something deliciousD. delicious something37. —Hi, Diana, how was your summer holiday?—________! I enjoyed myself by the sea very much.A. Good ideaB. Wait a minuteC. That's too badD. Pretty good38. Our Mother Earth gives us ________ we need in our life.A. nobodyB. nothingC. everybodyD. everything39. —The school network will be shut down for safety reasons. —That doesn't ________ me at all. I'm not a networm, anyway.A. satisfyB. surpriseC. worryD. include40. —It's important for us to know ________ all the subjects. —Yeah, group work is my favorite.A. how to studyB. when to studyC. which to studyD. what to study 41.—Where ________ you just now?—I ________ to the school library.A.are; go B.are; wentC.were; go D.were; went42.________,we saw the sun rise on the top of Mount Tai.A.Lucky B.LuckilyC.Unlucky D.Unluckily43.—Have you read the book Harry Potter?—Sure. Eric is also ________ it and we become friends because of that.A.proud of B.afraid ofC.serious about D.interested in44.Miss White's little daughter is ________ lovely girl.A.very a B.quite a C.a quite D.a lot 45.—How was your weekend with your dad?—________.A.It was great B.Sounds goodC.We played chess D.We walked there46.We ________ the train to the museum with our friends last week.A.on B.by C.took D.take47.There were too many people in the park. It was difficult ________ photos there.A.taking B.took C.takes D.to take 48.—Why can't you buy that bike?—Because it is ________. I don't have enough money.A.cheap B.beautiful C.lucky D.expensive49.I ________ carefully, but I really couldn't ________ anything.A.listened; heard B.heard; listenedC.listened; hear D.heard; heard50.________,we had a good time on the beach last weekend.A.At all B. All in all C.In all51. —You look________today.—Yes. I went to bed late last night to watch a talk show.A. easyB. warmC. tiredD. smart52. —When did you have your school trip?—________.A. In five daysB. For five daysC. Twice a dayD. Five days ago53. —If your parents wanted to have a ________ child, would you agree?—Of course. But they should make it in________ years' time.A. second; secondB. two; twoC. second; twoD. two; second54. More and more people would like to go on vacation abroad. Theyshould remember to be ________ with good manners.A. visitorsB. playersC. volunteersD. singers55. ________ wonderful The Reader is! Many people enjoy this TV program.A. HowB. How aC. WhatD. What a56. —Don't ________ too late; you will feel tired in class.—I won't.A. call upB. wake upC. stay upD. get up57. It's necessary for us ________ to our parents when we have problems.A. to talkB. talkingC. talkD. talked58. The students of Grade 7 visited Mike's farm and saw many ________there.A. birdB. duckC. sheepD. rabbit59. When I walked past the park, I saw some old people ________ Chinese Taiji.A. doB. didC. doingD. is doing60. ________ April 1, China announced that it would build the XionganNew Area in Hebei Province.A. OnB. InC. AtD. To61. —What________ do you speak?—Chinese.A. subjectB. languageC. thingD. people62. The mouse________quickly when the man came in.A. run awayB. runs awayC. ran awayD. running away63. The mother shouted________the boy because he didn't get home on time.A. toB. atC. aboutD. out64. What a nice picture! Let's________on the wall.A. put up itB. put up themC. put it upD. put them up65. Tom is very tired. Don't________, please.A. wake up himB. wake him upC. woke up himD. to wake him up66.Peter didn't tell his parents that he was going home because he wanted to give them a ________.A.note B.surprise C.call D.gift67.—When did you have your school trip?—________.A.In five days B.For five daysC.From five days D.Five days ago68.Taiji is my favorite and I often play it ________ healthy.A.to keep B.keeps C.keeping D.kept69.It is necessary________ us to help our friends out when they meet difficulties.A.to B.of C.with D.for70.—You look ________. What happened (发生) to you?—I saw a snake just now. It was ________.A.scared; scared B.scary; scaryC.scary; scared D.scared; scary71.—Who cleaned the classroom yesterday?—Linda ________. She was on duty.A.was B.cleaned C.did D.does72.________ delicious these beef noodles are!A.What B.How C.What a D.How a73.My mother often tells me ________ with the strangers.A.not to talk B.not talkC.talk to not D.to not talk74.Our teacher ________ a bookshelf at the back of our classroom to make a small reading corner.A.picked up B.put up C.took up D.got up 75.Your father is too tired. Don't ________.A.wake up him B.woke up himC.woke him up D.wake him up答案:1.C2. B3. C4. C5. C6. B7. B8. B9. D10. C11. B12. B13. A14. D 15. B16.D17.B18.D19.C20.C21.C 22.B23.B 24.C25. B26. D 27. B28. B 29. C 30. D31. A 32. C33. C34. A35. B36. C 37. D38. D39. C40. A41.D42.B43.D44.B45.A46.C47.D48.D49.C 50.B51. C52. D53. C54. A 55. A56. C57. A 58. C59. C60. A61. B62. C 63. B64. C65. B66.B 67.D68.A69.D 70.D 71.C72.B73.A74.B75.D。
七年级下册英语期末复习——单项选择从下面各题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
()1.- your brother swim, John?-No,he.A. Is; isn’tB. Can; canC.Can; can;tD. Are; can't()2.(甘肃兰州中考) She likes playing piano and her brother likes playingbasketball.A.the; aB. a; theC. /; theD.the;/()3.(浙江衢州中考) Here is my phone number.You call meanytime you like.A.mustB.canC. shouldD.need()4. Helen usually gets up6:30 the morning.A.at; onB.at;InC.on;inD.on; at()5. Do you have a pen? I want to a letter.A writeB. buy C. workD. tell()6. What time does your sister school and home onschool daysA.get; getB. get; get toC. get to; get toD. get to; get()7. The music is great. Do you like toit?A. listen toB. have a look atC. help withD. play with()8. Sam gets to school on time. The teacher is not happy.A.neverB.alwaysuallyD.sometimes()9.-Do you ride the bike to school?-. But sometimes I walk.A.No I don’tB. Yes,I doC. No,I doD. Yes, I don’t( )10. It’s difficult for him to school.A.walkB.walksC. to walkD. walking()11. -Do you know?-Sorry. I don’t know.A.where does Carol liveB.where does Carollive inC. where Carol livesD. where Carol lives in()12. Mr Green usually goes to work.A. on his bikeB. by bikesC. by a bikeD. by the bike( )13. Would you like for a walk after supper tonight?A. go toB.going outC. went outD. to go out()14. Jim, me the book.A.givesB. is givingC. giveD. will give()15. On weekends, I can go out night, but I have to be backten o’clock.A.at; onB. at; beforeC. in; byD.on; at()16. -Don't eat in class, Paul!-A.Good idea.B. Sorry, Mr Wang.I won’t.C. Thanks a lot!D. That sounds fun.()17. The hamburger is so delicious. I want to have one.A.otherB. othersC. the otherD. another()18.(黄冈中考)-What are the rules at your school?-Don’t run in the hallways and arrive late for class.A. not toB.won’tC.don’tD.no()19. There’s apple on the table. apple is for my littlebrother.A.a; AnB. an; AnC. the; AnD. an; The( )20. The baby elephant is friendly and,so people like it very much.A.scaryB.cheapC.lovelyzy()21. Sometimes she a train to school but sometimes she goes to school bus.A.takes; takesB. by; takesC. takes; byD. by; by()22. Students should sleep nine hours.A. every day B everyday C.every one day D. every days( )23. My brother often forgets.A. brushes his teethB. brushing his toothC. to brush his teethD. to brush his tooth()24. It’s raining hard. So we can’t today.A. fly kitesB. clean the roomC. read booksD. watch TV( )25. He asks me.A. what is she likeB. what she likesC. what does she look likeD. what she look likes( )26. -What does your uncle look like? -A. He is shy.B. He is of medium build.C. He likes fishing.D. He is kind.()27. She hashair.A. black long beautifulB. beautiful long blackC. long beautiful blackD. beautiful black long()28. His mother medium height and she long curly hair.A.is; isB. is of; isC. is of; hasD. has; has( )29.-1ook at these teachers over there. Which is your new art teacher?-The man curly hair. He is very funny.A.withB. inC.onD. for( )30. My father always funny stories and lets meA.speaks; laughingB.says; to laughC.tells; laughD. talks; to laugh()31.(江西抚州中考) Grace is pretty healthy because she exercises and eats a lot of vegetables.A.neverB. hardlyC. sometimesD. often()32.We school uniforms on weekdays.A. put onB.wearC. dressD.dress up()33. Its six o clock. The Green family dinner.A. is eatingB. are eattingC. are eatingD. is eatting()34. Who my parents talking?A.are;/B.Is;/C.are; toD. is; at( )35.-DO you want to have a picnic with us?-.I love getting close to nature.A. NoB. SureC. SorryD. Yes()36. Listen! Some of the girl about Harry Potter. Let’s jointhem.A. will talkB. talkC. are talkingD. talked()37. He always a walk after dinner. Look! He a walk with his daughter now.A. take; is takingB. is taking; takeC. takes; is takingD. is taking; takes( )38.-I don’t like muttonbeef.-I don't like mutton, I like beef a lot.A.and; butB. and; andC. or; butD. or; and( )39. Andrew usually has fruitdinner.A.ofB.forC.atD. with()40. I’m hungry(饿了). I want a large bowl of dumplings.A.haveB. eatC. eatingD. to eat( )41. -Who sits in front of you in class?-No one.A.isB. hasC. doesD. sit ()42.heof medium build?A. Has; /B. Does; haveC. Is;/D. Is; has( )43. -What do you usually do in the evening?-Well I either watch TVplay games with my brother.A.andB. butC.orD.so()44.(江西抚州中考)- Would you like to come to my party thisevening?-.But I have to study for my math test.A. My pleasureB. I’d love toC. That's all rightD. Don’t mention it()45. Please rememberthe door when someone knocks(敲) at it.A.to answerB. answeringC.closingD. to close()46.(山东济宁中考) Across from my homea shop which sells things from foreign countries.A.it isB. it hasC. there isD. that is()47. This pair ofmade of.A.glass is; glassB. glasses are; glassesC. glasses is; glassD.glasses are; glass()48.(河北中考)HowCindy grows! Shes almost as tall asher mother now.A.cuteB.strongC.fastD.straight( )49. Mr. Dean and his family had a good timethe Water City.A.to playB.playingC. to studyD. studying( )50. The drivers must drive their carsthe right side of the road.A.onB. atC.inD. for( )51. How about riding a bike to work? It’s.A.a good exerciseB. good exerciseC. good exercisesD. a well exercise( )52. I often practiceEnglish with my friends.A.tellingB. to tellC.speakingD.to speak()53. Lin Tao isfrom a small village.A. a 11 years old boyB. a 11-year-old boyC. an 11-years-old boyD. an 11-year-old boy()54.-is it from here to the supermarket?-About twenty minutes’walk.A. How farB. How longC. How oftenD. How many()55.days are not convenient(方便的). but it is good for theplants to grow in spring.A. RainyB. SunnyC. WindyD. Cloudy( )56. -Jane, get up and have breakfast.-But I am not feeling.I don't feel like eating anything.A.badB. goodC. wellD. terrible()57. I didn’t watch TV buta book about history.A.readedB.readC.readsD.reading ()58.The girl told us that she justit for fun. You don't haveto believe it.A.spokeB. tellC.sayD. talked( )59. My brothera gift for me during his trip to Paris.A.buysB. buyC. will buyD. bought( )60.-Did you go tocities in Australia?-No. we didn't go anywhere.A.other; elseB. else; otherC.other; otherD.else; else ()61.-Don’twhen you are doing your homework.-OK. I will listen after I do my homework.A. B. C. D.( )62. Walk along Bridge Street, and then you can see the parkyour right.A.inB.toC.onD. from()63.(苏州中考) The park is far away from here indeed.It’s aboutwalk.A.a three hourB.a three hour sC. a three-hoursD.a three-hour()64. Ann neverwith her classmates. She is friendly toeveryone.A.fightsB. talksC.walksD. eat()65.class again, Jack.A. Don't lateB. Don't be lateC. Don't late forD. Don't be late for()66. Therea pencil box and some books on the deskA.areB.areC.beD.has()67.(孝感中考) My old neighbor(邻居) Charles enjoysphotos. He always goes out with his camera.A.takeB.to takeC.takingD. took()68.-can you tell me that girl’s name?-, I don't know.A.Sorry; Excuse meB. Sorry; SorryC. Excuse me; SorryD. Excuse me: Excuse me()69.(四川凉山中考)- I’d like to have some more soup.-delicious it!A. WhatB. What aC.HowD.How a()70.-Why do you take the bus to school?-earlier.A. To get thereB. Get thereC. Getting thereD. For get there( )71. It takes me fifteen minutesfrom my home to the busstation.A.walkB. walkingC. walksD. to walk()72. Lisa is the only child of her family. She doesn’t have a brothera sister.A. andB.orC. butD.so ()73. Thereany water in the bottle. Could you please buysome?A.areB.areC. isn'tD.aren’t()74.-Whatof noodles would you like?-I’d like beef and tomato noodles.rgeB.sizeC.kindD. kinds()75.-?-Yes. I’d like some noodles.A. May I take your orderB. What do you wantC. Are there any noodlesD. What would you like( )76. -When did you visit your grandparents? -.A. TomorrowB Next Saturday C.NowD. Yesterday()77.Ais a place where we can learn a lot about history andnatural things.A. forestB. lakeC. museumD. farm()78.-Can youanything strange?-It like a small mouse.A.listen; soundsB.hear; listensC.near; soundsD. sound; hears ()79. The sweater is very. I can afford(买得起)it.A.cheapB.expensiveC.highD.low( )80. Let Nancyme. I’m feeling better now.A. not to worry aboutB.not worry aboutC. be not worried aboutD. not to be worried about参考答案1-5 CDBBA 6-10 DAABC 11-15 CADCB 16-20 BDCDC 21-25 CACAB 26-30 BBCAC 31-35 DBCCB 36-40 CCCBD 41-45 CCCBA 46-50 CCCBA 51-55 BCDAA 56-60 CBCDA 61-65 CCDAD 66-70 ACCCA 71-75 DBCCA 76-80 DCCAB。
( )1.My friend __________ America said he doesn't like Chinese food. A. of B. with C. from D. to ( )2.-- What club does he play ________? -- Juventus. A. with B. to C. against D. for ( )3.-- What do you think ______ the idea? -- I think it's funny. A. of B. over C. in D. for ( )4.He is friendly and most of his classmates like to play ______ him. A. by B. on C. with D. and ( )5.He doesn't ______ at school, but at home. A. singing B. sing C. to sing D. sings ( )6When did you ____ this morning?A. go to school B. went to school C. goes to school D. going to school ( )7.Where _____ your English teacher from? A. does B. is C. do D. are ( )8.----What are your school rules? ----We _____ eat in the classroom. A. don't B. not C. can't D. can to ( )9.-______________ is your brother, Tom? -He's much better. A. What B. How C. Where D. Why ( )10.My watch is old, but _________ is new. A. his B. her C. your D. its( )11.The girl ________ the red dress is Alice. A. in B. on C. with D. under( )12.-- _______ ? -- I'd like some noodles.A. What do you likeB. Do you like some noodlesC. What would you likeD. What size would you like ( )13..Mary can't play with me _______ she is too busy. A. why B. so C. because D. because of( )14.Let' s ________ football. A. playing B. are playing C. play D. plays ( )15.--- Why do you want to see the dolphins? --- _____ I ike them. A. And B. But C. Because D. Then ( )16.Do you want to __________ a football player? A. wait B. be C. like D. call( )17.My father ___ mind sitcoms. A. does B. doesn't C. isn't D. can't ( )18.---_______ is the school library? ---It's next to the playground. A. What B. Where C. How D. When ( )19.Sundays, I usually go to visit my grandfather. A. In B. At C. Of D. On( )20.---Thanks a lot. ---_________. A. You are right B. That's right C. That's all right D. All right ( )21.Here is a photo ___ our classmates. A. of B. for C. at D. is( )22.--- What was the weather like yesterday? --- _____A. It's SundayB. It is snowyC. It's July 3rdD. It was windy( )23.---- What does your brother look like? ---- He is ______. A. clever B. lazy C. busy D. tall ( )24.Nurses work at the ______. A. bank B. hospital C. assistants D. clerk ( )25.Molly likes to_______ with her friends and eat grass. A. speak B. say C. get D. play( )26.Did he go to Central Park? _______. A. Yes, he didn't B. No, he didn't C. Yes, he does D. No, he did ( )27.I count ___________ money in the bank every day. A. a lot B. lots C. many D. a lot of( )8.--- ____ are giraffes from? --- Africa. A. What B. Where C. Which D. Who ( )29.The students often ________ soccer in the afternoon.A. playing B. plays C. are playing D. play( )30.---Is there a supermarket near here?--There is one _________ from the station.A. crossB. acrossC. awayD. of( )31.----Why do you like this play? ---- ______ it's funny. A. because B. Because C. So D. For( )32.Fire can be useful, ____ it also can be dangerous. A. and B. but C. or D. so( )33.She wants to ____ an exchange student in America. A. is B. are C. be D. does( )34.He is always _________ to others. A. friend B. friends C. friendly D. friendly ( )35.Which do you like ________ ,tea or coffee? A. well B. good C. better D. best( )36.Can you tell me the way ______ the post office? A. for B. of C. in D. to( )37.Is your friend a boy _____? A. and girl B. and a girl C. or girl D. or a girl( )38.Why _______ your parent like dolphins? A. do B. is C. are D. does( )39.He often helps her _______ her homework. A. does B. doing C. with the D. with( )40.-- How did you _____your Sunday?-- I stayed at home and watched TV. A. play B. like C. spend D. want ( )41.Mr Green is ________ English. A. an B. / C.a D. the( )42.There is a hospital _________ the police station. A. on B. with C. of D. opposite( )43.Father __ Sports World, but mother ___A. like, don't B. like, doesn't C. likes, doesn't D. likes, don't ( )44-- Is there a supermarket on Second Avenue? --- ___A. No, it isn't B. Yes, it is C. there isn't D. Yes, there is ( )45.Lucy and Lily do ______ homework every day. A. one's B. their C. her D. they're( )46.My weekend is boring, but yours is ________. A. bad B. difficult C. great D. clean( )47.It's an international school ___ children ___ 5-12. A. for, of B. of , for C. of, of D. for, for ( )48.-What are you doing? -- I am ________ a book.. A. seeing B. looking at C. watching D. reading ( )49.My sister and I ________.A. am doing my homeworkB. is doing my homeworkC. are doing our homeworkD. are doing their homework ( )50.--- What is your favorite _____? --- Football. A. sport B. subject C. food D. music( )51.After playing ______ guitar, he played _______ basketball. A. the, / B. /, the C. the, the D. / , / ( )52.________ is the capital of French. A. London B. Paris C. New York D. Moscow( )53.The test ________ very difficult for me. A. did B. has C. was D. will( )54.-- What are you ________ ? -- My English book. I can't ________ it.A. looking for ,findB. finding, look forC. looking at, looking forD. finding, find( 55.Can you please __________ my opinions in next week's magazine? A. to put B. putting C. puts D. put ( )56.They're ___ Australia. But we are Chinese. A. come from B. coming from C. from D. for ( )57.There _____ some great specials at the House of Dumplings! A. is B. have C. are D. has( )58.---How is it________? -Great! A. go B. like C. going D. liking ( )59.--Don't make any noise! My baby is sleeping. --____________!A. SorryB. It doesn't matterC. Excuse me, I 'm wrongD. That's all right( )60.-- Do you like football? -- No, I don' t. I don't like football, basketball _______ table tennis.A. andB. orC. as wellD. but( )61--How was your weekend? --____A. It was great B. It's a fine day C. I like holidays D. I am very happy ( )62.--_____ is the weather in Hong Kong? ---It's cloudy. A. How B. What C. Why D. Where ( )63.Where is the bank, please? It's ________ Fifth Avenue. A. in B. on C. between D. through( )64.--__________________? --He has big eyes and small nose.A. How old is heB. What does he doC. What does he look likeD. How is he( )65.your, what, look, new, English, like, does, teacher ? ____________________________( )66.You can buy some food in the ______________. A. post office B. supermarket C. library D. bank ( )67.________ for your letters. A. Thanks B. Thank C. To thank D. Thanking ( )68.Do you like in China? A. working B. work C. works D. to working ( )69.Please ________ in class. A. don't talk B. not talk C. not talking D. talking ( )70.My new pen pal is __________ of shy. A. a kind B. kinds C. kind D. very kind( )71.He _________ several things and asks me to choose one out of them. A. likes B. loves C. shows D. stands ( )72.Go straight this street and_____, you can see the post office.A. turn the leftB. turn to rightC. turn leftD. turn the right( )73.----Do you want an interesting job? ---- _________.A. Yes, I am. B. No, I do. C. Yes, I do. D. Yes, I don't. ( )74They come from ____. They are ____. A. Japanese, Japan B. America, American C. Japan, Japanese D. American, America ( )75.Please call Al's Restaurant _______ 85984215. A. in B. to C. of D. at( )76.Can you _________ me soon? A. write B. writes to C. write for D. write to( )77.Taiyuan Street is one of the _________ places in Shenyang. A. busy B. lazy C. happy D. right ( )78.---How will you go there? ---I'll ________ a taxi. A. make B. have C. hope D. take ( )79.All students must wear ____ on school days. A. uniforms B. notebooks C. computers D. umbrellas ( )80.----What _____ do you like best? ---- Pop music. A. food B. music C. subject D. sport( )81._____ a good girl. All______ friends like her. A. She, her B. She's, she's C. She's, her D. She, she ( )82.Elephants like _____but lions like ____A. grass, meat B. meat, grass C. grasses, meats D. meats, grasses ( )83.I like koala bears because they are _________ cute. A. kind of B. a kind of C. kind D. kinds of ( )84.Thank you for ________ us! A. joining B. joined C. joins D. to join( )85.---How is the weather in Beijing? ---It's ___________. A. snow B. sunny C. rain D. to snow( )86.--- _________ a post office near here? ---Yes, there is. A. Is it B. Is that C. Is this D. Is there ( )87.It was dark by the time we arrived _______ the station. A. for B. to C. at D. in( )88.---_____ are koalas from?---Australia. A. When B. What C. Where D. How( )89.I didn't know what happened! I _______ the shower when the UFO arrived.A. got out ofB. was getting out ofC. got out fromD. was getting out from( )90.She wants to be an English teacher to work ____her school. A. with B. for C. on D. of( )91.----Is this your bag? -----No, ________. A. it isn't B. it is C. it doesn't D. this isn't( )92.This is ______of our tour. A. begin B. the beginning C. the begin D. the beginning ( )93.They are talking ________ the movie. A. about B. to C. with D. on( )94.We need a driver as __________ as possible. A. soon B. fast C. quick D. well( )95._________ always works in a restaurant and becomes busy when people go out to dinners.A. A nurseB. A reporterC. A waiterD. An actor( )96.1. -- Where's the post office? -- It's ________ the shop. A. the next to B. next C. next to D. the next ( )97.. Ken likes sports very much and he joins the ________ club. A. music B. art C. swimming D. writing ( )98.-- ________are you doing now? -- I'm doing my homework. A. How B. When C. What D. Where ( )99Beihai Park is a very good place to__ for us in summer.A. have a funB. have funC. have the funD. have a funny( )100.There is _______ "s" and _______ "u" in the word "busy". A. an, a B. an, an C. a, an D. a, a( )101What are you busy ____? I'm busy __ my homework. A. at, to do B. at, doing C. for, doing D. with, doing ( )102._______ you help me, please? A. What B. How C. Do D. Could( )103.--- What does your friend _____ ? --- She _____ a medium build .A. look like , haveB. look like , hasC. looks like , isD. look like , is( )104.Listen, who ________ ? A. is singing B. sings C. is looking D. is looking at( )105.Please _____ me and then read it. A. help B. look at C. listen to D. give it to( )106.-- ________ was your weekend? --It was interesting. A. What B. How C. Why D. When( )107.My uncle is a waiter. He often works ________ Sunday evening. A. on B. at C. in D. of( )108.In South China _________ a lot of rain. A. has B. have C. there is D. there are( )109.My father works in a restaurant. He is a __________. A. salesman B. actor C. waitress D. waiter ( )110.There are too _________ rules in the school. A. many B. much C. a lot of D. some( )111.-- _________ I have your name, please? --Yes, Smith. S-M-I-T-H. A. Must B. May C. Do D. Need ( )112.---What is Steve doing? ---He _________ on the phone. A. is talking B. talks C. talk D. talking ( )113.He enjoys______books. A. read B. reads C. reading D. readed ( )114--Please___very quiet. It __-OK, I will. A. to be; sleeps B. be; is sleeping C. are; are sleeping D. be; sleeps ( 115.My father often ________ the football game on TV. A.reads B. looks C. sees D. watches( )116.--- Why do you call it a ____ zoo? --- We have animals from all parts of the world.A. ChineseB. the United StatesC. country'sD. international( )117Look at the two__. They' re so tall and strong. A. man teachers B. mans teacher C. men teacher D. men teachers ( )118.He ________medium height and he ________ blonde hair. A. is, is B. has, has C. is, has D. has, is ( )119.--- ____? --- She is a policewoman.A. What do you doB. What dos he doC. What does she doD. What dos your father do( )120.______ the weather in Shanghai? A. What's B. How's C. Where's D. Who's( )121.. --What kind of pizza would you like? --________.A. I'd like an olive and cheese pizzaB. I' d like a pizza, pleaseC. I like it very muchD. They are very delicious ( )122.He ________ ill yesterday, but he' s better now. A. is B. are C. was D. were( )123.---Is that apple large? ---______A. Yes. It's. B. No, it's small apple.C. No, it isn't. D. No, that's a small. ( )124.--- Hello, Mary. How is it going? --- _______ .A. It's pretty B. Pretty good C. It's windy D. I'm ok ( )125.____ usually live in Australia. A. Penguins B. Pandas C. Polar bears D. Koala bears ( )126.She' s too ________ to be a driver. A. fatter B. heavy C. heavier D. kind( )127.----_______ we go out and play soccer? ---- Good idea. A. Can B. May C. Shall D. Do( )128.---_____is the post office, please? --- Go straight and turn right. A. When B. What C. Who D. Where ( )129.Why ______ a man ______ a beard but a woman not?A. is, have B. is, has C. do, have D. does, have ( )130.Her family _________ very large. Her family _________ friendly.A. is, is B. are, are C. is, are D. are, is (13Tom is from __. He speaks __ A. England, English B. English, England C. England, England D. English, English ( )132.-- How ________ the test? -- Very difficult. A. did B. was C. shall D. will( )133.--- I want to go to the supermarket to buy a backpack.--- It's only 8 a.m. It's _____, I think.A. openB. not openC. busyD. quiet( )134.Never forget ________ "Thank you" when somebody helps you.A. say B. to say C. to tell D. tell ( )135-What does Mary look like? ---She ___. A. is medium height B. has a car C. speaks English D. is thirteen ( )136.Let' s __________ our school rules. A. talk B. talk with C. talk about D. talk to( )137.--- Do you live on Bridge Street? --- No, I live on _____.A. Four AvenueB. Seventh AvenueC. neighborhoodD. clean place( )138.There _________ a pen and some pencils in the pencil case. A. are B. is C. has D. have( ) 139.What do you think of Tommy? I can't stand ________. A. him B. her C. it D. them( )140.I don't like winter. _______ is too cold. A. It B. Its C. Weather D. Day( )141--What are you doing here? ---I'm ___my ping-pong ball. A. finding B. looking for C. looking like D.looking after ( )142.--- When ________ you get to school in the morning? --- At about 7:00.A. are B. did C. have D. does ( )143.What a ___________ day! A. sun B. sunshine C. sunny D. sunny( )144.Could you tell me _______, please? A. how to do B. what to do C. how do it D. what do it ( )145-- What would you like? -- __ A. I'd like some milk B. Yes, I do C. I like noodles very much D. I don't like milk ( )146.There is some ________ on the plate. A. tomatoes B. onion C. cheese D. apples( )147-- __does your uncle ___? --- He is a police officer.A. What, work B. Where, do C. What, do D. Where,do ( )148.--- Do you ______ my opening the window? --- No, I don't. A. think B. like C. mind D. stand ( )149.What do you ________ playing computer games? A. like B. practice C. enjoy D. think of ( )150.Jack enjoys ____ in summer. A. run B. runs C. to run D. running ( )151.--- Is there a hotel near here? --- ______A. Yes, there isn't B. No, there is C. Yes, there is D. No, it isn't ( )152.________ is Mom's job. A. Cook B. Cooks C. Cooking D. Cooked( )153Do you want to be a reporter? Then you can go and work ____ the TV station.A. with B. to C. at D. about ( )154.---What do your parents think of sports show? ---_________A. They don't mind itB. They love itC. They can't stand itD. They feel happy( )155.----_________ did you go last Sunday? ----I went to the park. A. How B. Where C. When D. Why ( )156.Don't play basketball. Please play guitar. A. the, the B. the, / C. /, / D. /, the( )157.There _________ many people here on vacation. A. is B. are C. have D. has( )158.Each ________ can have one bag. A. girl B. girls C. a girl D. the girls( )159.--- Why do you like it? --- ________A. Very much B. Because it' s cute C. And I like it, too D. Yes, it is ( )160.Brad went to summer camp. It was _____. He had great fun. A. cool B. kind of boring C. awful D. central ( )161--What are they? ---They are ___ young trees. A. two hundreds of B. two hundreds C. hundred of D. hundreds of ( )162.---What do you want a P.E. teacher _____?--Soccer, volleyball and tennis.A. teachB. teachesC. teachingD. to teach( )16-Breakfast is ready. Come and take a seat. - __A. You are welcome B. Thank you C. It doesn't matter D. Yes, please ( )164.I think penguins are beautiful but elephants are _________.A. beautiful too B. shy C. tall D. ugly( )165.--- What kind of _____ do you like? --- Classical and jazz. A. sports B. music C. amusement D. exercise ( )166.Some chicken ____ in the bowl. And some eggs _____on the table. A. is, are B. are, are C. is, is D. are, is ( )167.Most ________ shows are shown for housewife(家庭妇女) or women staying at homes.A. sportsB. liveC. livingD. soap( )168.My pen pal lives in _______. He can speak ________ well.A. English, EnglishB. Japan, JapaneseC. Spanish, PortugueseD. Chinese, Chinese( )169.Now, work __________pairs. A in B for C with D on( )170.That _____ me very happy. A. make B. made C. is making D. making( )171.在自助食堂______________________( )172.We're doing homework. (一般疑问句)___________________________________ homework? ( )173.He has _____ things in the bag. Let's go and help him.A. too much B. too many C. much too D. many too ( )174.---Is the girl watching TV? --- No, he __________. A. can't B. is C. doesn't D. isn't( )175.--- ________ shoes do you wear? --- Size 7. A. What B. What size C. What kind D. What color ( )176."What _________ of books do you like to read?" "Books on animals." A. size B. kind C. color D. number ( )177.--- Can I help you? --- _______. A. Yes, I can B. Yes, you can C. Yes, please D. Yes, thanks ( )178.The stream ________ to the river. It is ________ one in the countryside.A. runs, the longestB. runs, a longerC. is run, the longestD. run, a longest( )179.This koala bear is very lazy. He _______ during the day, but he _______ up and eats leaves at night.A. sleeps, eatB. sleep, eatC. sleeps, getsD. sleep, eats( )180.--- What does Stuart think of Hilltop High? --- _____A. Tell it like it isB. He loves herC. I do, tooD. He likes it very much( )181-- Why didn't you take the bus?-- It was too___. A. large B. tall C. crowded D. delicious( )182.Kate is not too tall or too short. (同义句)Kate is ________ ________.( )183._________ a fine day it is! A. Where B. What C. How D. Why( )184.16. I watched the little boy _________ in the river. A. swim B. swims C. to swim D. swam( )185.________ on vacation ? ---I went to France.A. Where did you goB. How did you goC. Why did you goD. What did you go( )186.--- Why _____ your mother like penguins? --- Because they're _____ smart.A. is, kind ofB. do, a kindC. does, kind ofD. can, a kind of( )187.Look! Who ________ in the pool? A. swims B. is swimming C. swim D. to swim( )188.My bag is yellow. What about __________? A. you B. your C. yours D. your's( )189.--- What ___Tony think of Tommy? --- He ___ him.A. do, love B. does, loves C. does, loved D. did, loves ( )190.--- ________ is the weather like in Harbin in Winter? --- It is very cold. I can't stand it.A. HowB. WhenC. WhereD. What( )191.He is a bad boy, and he likes to play jokes _______ others. A. with B. onto C. on D. of( )192.The first article _________ the magazine is his. A. on B. in C. at D. with( )193.Koalas sleep __the day and ___night they get up and eat leaves. A. in, in B. at, in C. at, at D. during, at ( )194.The little dog is really ________. He can understand its master(主人).A. friendly B. cute C. busy D. shy ( )195.I live far from the busy street. It is very ________ in the neighborhood.A. quiet B. small C. busy D. old ( )196.He is a clerk. He works in a_______. A. library B. bank C. restaurant D. supermarket( )197.What ____ your children ____the food? A. do, think B. does, think C. do, think of D. doesn't, think of ( )198.I'd like to drink________.A. an apple juice B. a bottle of apple juice C. a juice D. an orange juice( )199.Mary ________her grandparents every Sunday.A. goes to see B. go to see C. want to see D. go and see ( )200.My new pen pal is ________ of shy. A. a kind B. kinds C. kind of D. an kind( )201.Which girl_______ a red sweater? A. has B. have C. having D. in( )202.Why _________ to my party tomorrow? A. no coming B. not come C. don't come D. not coming ( )203.---What's _______ with you? ---I'm not feeling ______ today.A. wrong, wellB. right, goodC. nice, wellD. fine, good( )204.Come and work ______ the restaurant ______ a cook. A. for, for B. for, as C. as, for D. to, on( )205.They just didn' t want __________ last night. A. to went out B. to go out C. not go out D. not went to ( )206.There ____________ a map and two pictures on the wall. A. are B. is C. am D. be( )207.---Is it an interesting _____? ---Yes, it is. A. work B. job C. information D. news( )208.-- -________ is your address? ---15- 1 Center Street. A. Which B. What C. Where D. When( )209.---What language _____ he and his friends speak?---They speak English. A. is B. do C. does D. are ( )210.I'd like some potatoes and carrots. (对画线部分提问)____________________________________? ( )211.She likes going to the movies with her friends and _______sports.A. play B. plays C. playing D. is playing ( )212.What do you do __________ it's raining? A. why B. when C. because D. where( )213.---What would you like ________ your bread? ---Butter and jam, please. A. on B. with C. for D. to ( )214._______ come from _______. They speak _______. Their capital is Paris.A. Frenchman, France, FrenchB. Frenchman, French, FrenchC. Frenchmen, France, FrenchD. Frenchmen, French, France( )215.Look at the clouds. It is going to ______. Take your raincoat with you.A. snow B. rain C. windy D. sleep ( )216.One of the children ____ under the tree.A. are playing B. is sitting C. are running D. doing his homework ( )217.--- What animals do you like? --- ________.A. They are beautifulB. PenguinsC. They are lions, not tigersD. Yes, I like penguins( )218.I enjoy _________ the pop music. A. listen to B. listening C. listen D. listening to( )219.---- ________ does he go to school? A. When B. How C. What D. Where( )220.--- The sunshine is too strong. Do you have ________?--- Yes. I will protect(保护)my eyes with them. A. sunglasses B. sunlight C. sunrise D. sunset( )221.---Did he clean the house? ---________.A. Yes, he did B. No, he doesn't C. Yes, he does D. No, he did ( )222.The pay phone is ____here. A. in B. near C. at D. next( )223.________ John ________ English? A. Can, speaks B. Does, speak C. Do, speak D. Do, speaks ( )224.I don't like his new ________ because he looks like a bad man. A. teacher B. house C. bike D. look ( )225.---Where are you going?---I'm ____way to see my old teacher. A. in B. in my C. on D. on my ( )226.There are many people here on vacation. Some are taking photos, and __________ are riding camels. A. other B. another C. others D. the other( )227.We often eat ice cream in a dessert ___________ . A. home B. shopping C. house D. family ( )228.I like these animals _________ they are quiet and shy. A. how B. before C. because D. where ( )229.--- Look! The monkey is looking at________. --- Yes it is. A. we B. I C. me D. my( )230.The girl enjoys __________ to the music. A. listen B. to listen C. listening D. listened( )231.These two _____are ____. A. watch, hers B. watches, he's C. watches, Kate sister's D. watches, hers ( )232.Who wants _______ tennis with her? A. play B. playing C. played D. to play( )233.--- __ ? --- I like dogs, too.A. Who's it like B. What other animals do you like C. Why do you like it D. Do you like dogs ( )234.We went to the ________ to have a swim in Dalian. A. movies B. beach C. home D. library ( )235.What are the rules? Well, we can't ________ late for class. A. get to B. arrive C. arrive in D. arrive at ( )236.---Were you at school yesterday? ---Yes, ________. A. I am B. I was C. I were D. I do( )237.The little boy ____ the glass just now. A. is breaking B. broke C. breaks D. breaked ( )238..Let's play sports, __________? A. will you B. shall we C. can you D. do you ( )239Can this lovely baby___his clothes and take them off now?A. put it on B. put on them C. put on it D. put on ( )240.They enjoy ________ Chinese food. A. eat B. eating C. to eat D. eats( )241.--- Do you like elephants? --- ________ A. Yes, I am B. No, I don't C. Yes, they are D. No, they don't ( )242.________ is a city in France. A. Paris B. London C. New York D. Sydney( )243.My brother works in a hospital. He is a________. A. reporter B. actor C. teacher D. doctor( )244.I can't go with you. I have to _________ for the final test. A. ask B. work C. play D. look( )245.---What a day! It's raining again. I'm afraid we can't go boating tomorrow.---Don't worry! It won't __________ long. A. drop B. last C. rain D. go( )246.Why _______ us in the game? A. don't join B. not join C. not join to D. not to join( )247.Gong Lin and Meimei ________ shopping yesterday. A. go B. goes C. going D. went( )248.---________ is the weather like in Shanghai? ---It's windy.A. How B. What C. How about D. What kind ( )249."What does he do?" "He ________ a bank clerk." A. does B. is C. works D. Wants( )250Everything is changing now. Boys wear _ hair while girls wears short hair. A. black B. red C. straight D. .long( )251.Do you often write your pen pal? A. to B. at C. for D. on( )252.--- What did they do in the afternoon?--- Everyone _______ in the afternoon.A. plays sportsB. played sportsC. playing sportsD. to play sports( )253.Sorry, I ____ you but I didn't __ you.A. listened, hear B. listened to, hear C. heard, listened D. heard, heard ( )254.I don't like the job because it is ________. A. interesting B. exciting C. dangerous D. fun( )255.He is ________ of the two. A. taller B. tallest C. the tallest D. the taller( )256.He enjoys ________ pop music. A. listening B. to listen to C. listen to D. listening to( )257.We are working hard _________ the final test. A. on B. at C. to D. for( )258.----______ do you often have _______ lunch? ---- Rice, meat and vegetables.A. What, forB. Who, withC. What, ofD. Which, for( )259.Everyone enjoys ________ job. A. a exciting B.an exciting C.a excited D.an excited( )260.--What do you think of talk shows? --- ___A. A little B. Very much C. I can' t stand them D. I don' t think of it ( )261--What do you want to do? ---I want ___A. play guitar B. playing the guitar C. to play the guitar D. the guitar( )262.Thank you very much for_________us so well. A.teach B.teaches C.teaching D.taught( )263.--- How is your summer holiday?--- It is ___. Doing homework is boring. A. terrible B. great C. rainy D. cold ( )264.Welcome ________ home. A. to B. at C. / D. in( )265.In summer, you can see plenty of butterflies ____ in the garden. A. to fly B. flying C. flies D. fly ( )266.On Saturday afternoon the boys___A.plays soccer B. played the soccer C. played soccer D. play soccers ( )267.David is not fat and not so thin. He has a ______.A. medium height B. curl hair C. very popular D. medium build ( )268.Our vacation _____ fantastic last weekend. A. were B. did C. was D. had( )269.There are many students in the park. Some are playing, some are talking, __________ are singing.A. otherB. othersC. the otherD. the others( )270.Mrs Green doesn't like football ________ basketball. She likes swimming. A. with B. and C. so D. or ( )271.--- _________? --- It was awful. I don't like at all.A. How is the foodB. How was the foodC. Can you eat the foodD. Do you like the food( )272.Mother is busy _______ in the office. A. works B. work C. working D. to work( )273.Where do you ________ from? A. come B. are C. be D. comes( )274.He likes to tell jokes. (否定句)He _______ ________ to tell jokes.( )275.Now let's have a discussion to _________ our own rules for our class.A. have B. take C. make D. get ( )276.We asked Jim _____________.A. what did he do over the weekend B. what does he do over the weekendC. what do he do over the weekendD. what he did over the weekend ( )277.Today is Children's Day. There are ____people in the park.A. much B. a lot C. hundreds of D. hundred of ( )278.---_________ did you go on vacation? ---I went to the mountains. A. What B. How C. Where D. When ( )279.Yesterday I ___ some students _____ fashion.A. interview, forB. interview, aboutC. interviewed, forD. interviewed, about( )280That woman is really awful. I can't ____ her. Now, I'm happy without her.A. like B. stand C. know D. think ( )281.---What do you want? ---I want ___ notebooks.A. two hundreds B. hundreds C. hundred of D. two hundred ( )282.Who said I have no right _________ beautiful. A. is B. am C. to be D. be( )283.It _________ her ten minutes to get there. A. caught B. took C. needed D. made( )284.___________a walk is good for your health. A Take B Taking C Took D Take( )285.We ________ a movie on Saturday night. A. watched B. washed C. heard D. played( )286--Shall we come back at five? ---No. Let's __ half past five.A. make it B. make it at C. take it D. to take it at ( )287.Today's dumplings are just ______ 2 dollars. A. for B. of C. on D. at( )288.How much does it _________ you to buy the bike? A. take B. spend C. pay D. cost( )289--Do they love their club?-Yes.__ many fans, their club is part__ their lives.A. With; of B. For; of C. As; for D. With; for( )290.Look at the clouds. It is going to ________. A. school B. sleep C. rain D. shopping( )291.This shirt is too large. Can you show me ________? A. other B. another C. others D. the others( )292.--- I don't like mutton _________ beef. --- I don't like mutton, _________I like beef a lot.A. and, butB.and, andC. or, butD.or, and( )293.The price of the potatoes is too __________. I can't buy them.A. expensive B. cheap C. high D. low ( )294._______ they _______ football? A. Are, play B. Is, play C. Are, playing D. Is, playing( )295.She is often ________ for class because she has to look after her mum.A. early B. late C. good D. great ( )296.--Who' s that? -- ________Tonny. A. That B. It C. She' s D. That' s( )297.--- ________ is your house? --- It's on a busy street. A. When B. How C. Where D. There( )298.He is tall ________ a pair of big eyes. A. on B. at C. in D. with( )299.It's kind of difficult for them ___________ there. A. to get B. get C. getting D. to get to( )300.The policeman helped him ________ the hotel. A. found B. finded C. find D. finds。