湖北省武汉经济技术开发区第四中学2014-2015学年七年级下学期期末考试 英语试题及答案
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湖北省武汉市东西湖区2023-2024学年七年级下学期期末考试英语试题一、单项选择1.—Enjoy your summer vacation.—________.A.My pleasure B.Sounds great C.Thank you D.I’d like to 2.—How is it going with your English study?— ________. It’s my favorite subject.A.Good luck B.Very well C.Nothing much D.I’m fine, thanks 3.—I have to leave for Beijing at 10: 00.—What a pity! I ________ you could stay with us for another two days.A.think B.am thinking C.will think D.thought 4.—Tom, together with his friends, ________ up the school right now.—It’s meaningful to our students. Let’s join them.A.cleans B.is cleaning C.clean D.cleaned 5.—Well done, Lisa! You are the first in the math contest.—Thanks. In my eyes, math is difficult ________ interesting and magic.A.but B.and C.so D.or6.—Are your friends working in Canada now?—Yes, I missed them so much, but they got me a great ________—they’re coming back to China next week.A.vacation B.show C.surprise D.symbol7.—My parents always want to know everything about me at school every day.—Well, so do mine. It’s ________ for parents to worry about their children.A.bad B.strict C.strange D.natural 8.—Your brother is a heavy game lover.—He always promises (承诺) to ________ the time of playing computer games but never does it.A.cut down B.put down C.take down D.run down9.—Many students spend lots of time on their study even during holidays.—Because the competition (竞争) is ________ these years.A.running B.growing C.moving D.turning10.—I must thank my neighbors. They helped to ________ the fire in my kitchen yesterday. —You know, “A good neighbor is better than a brother far away.”A.put on B.turn up C.put out D.pick up二、完形填空Sara’s birthday came and it was about 7 o’clock in the evening. Sara and her family happily got into a Chinese restaurant to have a great 11 there.The restaurant had Beijing Roast Duck, fried noodles and many other nice dishes. She loved Chinese dishes a lot, and they 12 her favorite ones. Then mom said, “Let’s get a large bowl of 13 for you. I hear they’re a 14 of long life in China.” “Sounds great!” Sara cried. The dishes soon 15 and the family began to sing the song “Happy birthday” to her.Suddenly (突然), the lights went out and people all stopped talking. The restaurant was so dark everywhere 16 they couldn’t see anything at all. Everyone got a little worried —“What’s wrong? How 17 can it be bright (明亮的) again?”“Dad!” Sara said 18 “We’ll have to have a birthday dinner in the dark!”Soon the restaurant’s owner came and said, “Ladies and gentlemen, I’m sorry for this blackout (停电). But don’t worry, our waiters and waitresses will 19 you candles.Ten minutes later, each 20 got a candle on it and people started to talk again.“ 21 !” said Dad, “Look! The candles give out beautiful light, and all the people are wearing a 22 . Don’t you think the candlelight makes the restaurant a 23 place?”“You’re right!” Sara looked around and smiled, “Now everything here looks so 24 and great!”“So we are really 25 to have a birthday dinner here!” said Dad, smiling (微笑) too. 11.A.food B.dinner C.lunch D.breakfast 12.A.cooked B.sold C.made D.ordered 13.A.rice B.noodles C.soup D.dumplings14.A.flag B.place C.symbol D.picture 15.A.arrived B.began C.cleaned D.finished 16.A.why B.so C.because D.that 17.A.soon B.often C.long D.much 18.A.sadly B.quietly C.happily D.coldly 19.A.sell B.show C.post D.bring 20.A.door B.cup C.table D.window 21.A.Terrible B.Cool C.Quick D.Dark22.A.hat B.coat C.watch D.smile 23.A.real B.warm C.safe D.usual 24.A.delicious B.important C.special D.exciting 25.A.lucky B.surprised C.friendly D.healthy三、阅读理解Norwegian Student Excels in Dragon Boat RacingOle Eidskrem, from Norway, is a third-year student at East China Normal University. The first time he came to China was in 2016. With a love for Chinese traditional culture, he developed an interest in rowing dragon boats. In the recently held Shanghai International Students Dragon Boat Race, he and his teammates were crowned champions (冠军) of the race. Shi Hailin Breaks Asian Slackline Walking RecordChinese slackline athlete (走绳运动员) Shi Hailin set a new Asian record for walking on a slackline high above the Yellow River in North China’s Shanxi Province on June 2nd, 2024. Shi Hailin, the athlete, walked barefoot for 569 meters on the slackline 186 meters above the watersurface in Yuncheng City, beating his previous record (打破他先前记录). ______________________On May 30, a seventh-grader from Tampa, Florida, became the 2024 Scripps National Spelling Bee champion. Bruhat Soma, 12, crushed a lightning tiebreaker round (决胜局闪电般获胜) by spelling 29 words correctly in 90 seconds. The winning word was abseil. It’s a word used in the sport of mountaineering. This was Bruhat’s third time in the bee. In 2022, he tied for 163rd place. Last year, he came 74th.26.In which SECTION of the newspaper can we read the news?A.FESTIV AL.B.WORLD.C.SPORTS.D.CULTURE. 27.Which is NOT true according to the news?A.The Norwegian student loves Chinese traditional culture.B.The Chinese slackline athlete didn’t set an Asian record before 2024.C.The seventh-grader won the spelling bee in a very short time.D.Abseil is a word used in the sport of mountaineering.28.The best heading for the third piece of news would be ________.A.Seventh-grader Wins 2024 Scripps National Spelling BeeB.The Winning Word AbseilC.The Sport of MountaineeringD.A Lightning Tiebreaker Round29.Which of the following can best describe picture 1?A.Norwegian student’s team wins.B.People watch boat races.C.Students have fun rowing boats.D.People enjoy Chinese traditional culture. 30.What can we know from the news above?A.Ole Eidskrem and his teammates were crowned champions of the race in 2016.B.Shi Hailin set a new world record for walking on a slackline high above the Yellow River.C.Bruhat Soma won the spelling bee for the third time.D.All the three in the news did a great job in some field.How do you feel about onions? Some people think they smell bad. They make people “cry”. However, people in Switzerland celebrate (庆祝) onions. They have a festival just for onions. It is called the Zibelemärit, which means “Onion Market”.As for the start of the festival, there is a story. In 1405, there was a big fire in Bern, Switzerland. The fire burned (燃烧) the city and many people died. Farmers from another city Freiburg came to help. The leaders of Bern were happy and wanted to thank them. So they set up a market in their city, where farmers from Freiburg could sell their onions every autumn. The Onion Market then started.There are railways (铁路) in Bern. Farmers used the railways to transport (运输) their onions. The railways are still helpful today. Visitors can also take the train to get there.During the Zibelemärit, people have a lot of interesting things to do. They can cat things made with onions. They can buy onion artworks. There are sculptures (雕塑) made of onions. People dress up like onions. There is also a confetti programme. At around 4: 00 pm, people begin to throw confetti at each other. It is little bits of colorful paper. People enjoy themselves so much. The old city of Bern turns into a sea of color.The Onion Market is popular and it has a very long history. It is held on the fourth Monday in November. People look forward to celebrating it.Visitors from all over the world go to Switzerland to celebrate onions!31.What can we know in Paragraph 2?A.Why some people don’t like onions.B.When onions became popular in Switzerland.C.What happened in Switzerland.D.How the Onion Market started.32.What can people do during the Zibelemärit?①Buy onion artworks.①Throw confetti at each other.①Eat things made with onions.①Wear clothes made of onions.A.①①①B.①①①C.①①①D.①①①33.The underlined word “confetti” in paragraph 4 means ________.A.clear water B.delicious food C.traditional clothes D.colorful paper34.What is the genre (体裁) of this passage?A.A narrative which tells a story of a fire.B.A expository which gives facts about a festival.C.A play which has many different scenes (场景).D.A comedy which makes people laugh.35.What would be the best title for the passage?A.A Fire Happened in Switzerland B.The Railways Transport Onions in BernC.Zibelemärit, a Famous Festival about Onions D.The History of OnionsHaving lost his eyesight in childhood, Ang Ziyu faced many difficulties when he went on with his studies. But can you imagine he will finish college in June this year?Ang started at Minzu University of China in 2020, the first student with visual disability (视觉障碍) at the university. Surely, he had many worries: Would I be able to look after myself on campus? Could I learn difficult things using Braille (布莱尔盲文)? Would I be able to finish my studies in four years? “What scared me most was that I didn’t know what to expect. I faced many problems after starting college, but I always found a solution,” said Ang, “It took about a month for me to get used to the paths on campus (适应校园小路).”Schoolmates helped him a lot, like reading textbooks and math questions to him. During exams, Ang answered the same test papers as his classmates, but in a special way. His teacher read the questions to Ang, then he would answer them using Braille, taking 1.5 times the usual time for the exam. Then he would read his answers to the teachers for grading.Besides getting help, ① He has volunteered to teach visually impaired high school students in his hometown in Anhui Province many times and created a WeChat group to share learning materials and tips on how to prepare for college entrance exams (准备高考) with other visually impaired students.Ang also enjoys traveling. For him, traveling is not just about visiting places but also about the people and experiences he meets, as well as learning about history and culture. “Last month, I climbed to the top of Taishan Mountain. I started at 11 pm and reached the top at around 3 am the next day, waiting to see the sunrise,” Ang said. “I could feel the sunrise on my face. The temperature on my skin told me when the sun had risen,” he added.Ang’s positive attitude (积极的态度) and energy also inspire those around him. Dong Shiyuan, one of his classmates, said, “Ang’s way of thinking about life is special, and it helps us see life differently.”36.Paragraph 3 mainly talks about ________.A.how Ang learned and took exams B.who helped Ang with his everyday lifeC.what Ang did in the university D.why Ang answered the same test papers 37.According to paragraph 5, Ang ________.A.climbed to the top of Taishan Mountain easilyB.thinks traveling is just about people and experiencesC.enjoys traveling although (尽管) he can’t see things clearlyD.saw the beautiful sun rising slowly on the top of Taishan Mountain38.Which of the following can be put in ① ?A.he works very hard, too.B.Ang also enjoys helping others.C.he does his homework very carefully.D.he isn’t afraid of difficulties.39.The underlined word “them” in paragraph 3 refers to (指代) the ________.A.schoolmates B.exams C.questions D.textbooks40.In what order did the writer tell us about Ang?①Ang’s schoolmates helped him.①Ang enjoyed traveling.①Ang helped other students like him.①Ang lost his eyesight.①Ang worried about his studies in the university.A.①①①①①B.①①①①①C.①①①①①D.①①①①①四、选词填空阅读下面短文,用方框中所给的单词或短语填空,使短文在结构、语意和逻辑上正确。
东西湖2023-2024学年度下学期期末考试七年级英语试卷亲爱的同学,在你答题前,请认真阅读下面的注意事项:1. 本试卷由第 1卷 (选择题) 和第 II卷 (非选择题) 两部分组成。
全卷共 9 页,七大题,满分 120分。
考试用时 120 分钟。
2. 答第1卷 (选择题) 时,选出每小题答案后,用2B铅笔把”答题卡”上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案。
不得答在”试卷”上。
3. 答第II卷 (非选择题) 时,答案用0. 5毫米黑色笔迹签字笔书写在”答题卡”上。
答在”试卷”上无效。
4. 认真阅读”答题卡”上的注意事项。
预祝你取得优异成绩!第Ⅰ卷(共80分)第一部分听力部分一、听力测试(共三节)第一节(共4小题,每小题1分,满分4分)听下面4个问题。
每个问题后有三个答语,从题中所给的A、B、C三个选项中选出最佳选项。
听完每个问题后,你都有5秒钟的时间来作答和阅读下一小题。
每个问题仅读一遍。
1. A. Not bad. B. Fed the chickens. C. Sounds interesting.2. A. No, there isn’t. B. By bike. C. Yes, it is.3. A. Singing happily. B. With my family. C. It was great.4. A. Chicken noodles. B. Fifteen yuan, please. C. It’s delicious.第二节(共8 小题,每小题 1 分,满分8分)听下面8 段对话,每段对话后有一个小题,从题中所给的A、B、C 三个选项中选出最佳选项。
听完每段对话后,你都有10 秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
5. What docs Lily have for breakfast?A. Rice and meat.B. Milk and hamburgers.C. Cakes and vegetables.6. What does Mike’s sister look like?A. She has straight hair.B. She has curly hair.C. She has black hair.7. What are they mainly (主要地) talking about?A. The elephants.B. Thailand.C. The first flag of Thailand.8. How did the girl get to school this morning?A. B. C.9. What is Sam doing now?A. Playing chess.B. Playing football.C. Playing basketball.10. What was the weather like last night?A. Cloudy.B. Rainy.C. Fine.11. Who took the newspaper?A. Betty.B. Daniel.C. Miss Lee.12. What time did Linda and Ben meet yesterday morning?A. At 8: 35.B. At 8: 45.C. At 8: 55.第三节(共13 小题,每小题1分,满分13分)听下面4段对话或独白。
湖北省武汉市2015年初中毕业生学业考试英语答案解析第Ⅰ卷第一部分听力部分一、听力测试第一节1.【答案】B2.【答案】A3.【答案】B4.【答案】C第二节5.【答案】B6.【答案】B7.【答案】A8.【答案】A9.【答案】B10.【答案】A11.【答案】C12.【答案】B第三节13.【答案】C14.【答案】A15.【答案】C16.【答案】C17.【答案】A18.【答案】A19.【答案】B20.【答案】A21.【答案】C22.【答案】A24.【答案】B25.【答案】C第二部分笔试部分二、选择填空26.【答案】D【解析】A. It's a pleasure意思为“我的荣幸”;B. You're welcome意思为“别客气,不用谢”;C.Thanks a lot 意思为“多谢了”;D. It's a good idea意思为“是个好主意”。
由题意可知,应选D。
27.【答案】B【解析】由句意可知:她在一所初中任教,她是第三人称单数,这里讲述的是一般情况,故用一般现在时,因此动词teach应该用第三人称单数形式teaches,故选:B。
28.【答案】D【解析】根据时间状语two days ago可知,要用一般过去时态,应用borrowed。
故选:D。
29.【答案】C【解析】moves一般现在时;had moved过去时;would move过去将来时;叙述的时候,花已经被移走了,根据语境可知应用现在完成,故选:C。
30.【答案】B【解析】A. And意思为并且,放在这里句意不通顺;B. But意思为但是,放在这里句意通顺;C. Or意思为否则、或者,放在这里句意不通顺;D. So意思为所以,放在这里句意不通顺。
故答案为B。
31.【答案】B【解析】either,两者中的任一个;both,两者;,all全、都(三者以上肯定);none一个也没有(三者以上全部否定);由东湖,黄鹤楼,排除A、C,再根据句意排除D,故选:B。
湖北省武汉市东湖高新区2023-2024学年七年级下学期期末考试英语试题一、单项选择1.—Hello, Steve! How’s it going with you?—________.A.Not much B.No problem C.Not bad D.Not at all2.—I met my favorite sports star in the shopping mall yesterday.—________!A.Lucky you B.Have fun C.I hope so D.Good luck 3.—Nancy, your dad is busy with his work, so he can’t watch the movie with you.—But he ________ he would come.A.says B.is saying C.said D.will say 4.Keep on practicing ________ you want to pass the P. E. exam.A.so B.if C.because D.until5.— How was your school trip?— ________ was fine. It was an exciting day.A.Everything B.Something C.Nothing D.Anything 6.—Why don’t you buy yourself the white T-shirt?—The price ________ and I don’t have so much money.A.moved B.went C.climbed D.cut7.—My mom bought me too many snacks for the school trip.—Come on. It is ________ for mom to worry about their children.A.special B.natural C.popular D.different 8.—How can he play the piano so well at such a young age?—He does have a great ________ for music.A.job B.time C.change D.gift9.—Oh, the floor is wet. What happened?—Sorry. I forgot to close the window so it ________ open all night.A.turned B.stayed C.got D.became 10.—Mrs. White was in the ________ about the birthday party.—The students wanted to give her a surprise.A.sun B.water C.air D.dark11.The 24 solar terms (节气) can ________ farmers to do farming.A.guide B.pick C.ask D.wake 12.—What do you want to do this weekend?—I don’t think about it ________.A.hard B.soon C.yet D.then13.— Excuse me, could you tell me the way to the police station?—Just go along the street and it’s next to the library. You ________ miss it.A.mustn’t B.can’t C.shouldn’t D.needn’t 14.—The story of Jiang Mengnan moved millions of people.—You’re right. We learn from her—Never ________ in face of difficulties.A.run around B.run down C.run out D.run away 15.The saying “Rome (罗马) wasn’t built in a day” tells us ________.A.how can we study well B.where is RomeC.how long it took to build Rome D.why we must work hard二、完形填空阅读下面短文,从短文后各题所给的A、B、C、D 四个选项中,选出可以填入空白处的最佳选项。
仁爱版英语七年级下册期末试题(附答案,听力)仁爱版七年级英语(下)期末考试题听力部分(满分20分)Ⅰ. 听句子,选择恰当的答语(5分)( )1. A. She usually goes to school by bike. B. Three times a week. C. It's cloudy.( )2. A. New York. B. Sydney. C. Tokyo.( )3. A. I fell down. B. It was cloudy. C. Turn left at the first turn. ( )4. A. I came back yesterday. B. Wonderful! C. I was there for five days. ( )5. A. It was very nice. B. It's Sunday. C. It's June 1st.Ⅱ. 听录音.选择意义相近或正确答语(5分)( )1. A. Fall is my favorite. B. I don't like fall C. I love spring. ( )2. A. There will be snow. B. There will be rain. C. It will be wet. ( )3. A. Yes,very much. B. Good idea. C. Sichuan food is delicious. ( )4. A. I like it very much. B. Very beautiful! C. I'm glad you like it. ( )5. A. You needn't. B. Don't thank me. C. You're welcome.Ⅲ. 听短文,填表格(5分)CityWeatherHigh temperatureLow temperatureBeijingsunny5℃New York10℃PariscloudyⅣ. 听下面一段短文,判断下面句子的正(T)误(F)(5分)( )1. The Summer Palace is in Beijing.( )2. Every day many people come to visit the Summer Palace.( )3. It' s rainy today.( )4. Li Hong visits the Summer Palace on Sunday.( )5. There are twenty-three students in her class.笔试部分(满分80分)一,单项选择(15分)( )1. ---Where do you come from ---________A. Yes I do.B. I'm a student.C. I come from Canada.D. It's very nice. ( )2. ---How do you usually go to school ----________A. By a bus.B. On foot.C. On bike.D. with car( )3. --- ---The kitchen fan doesn't work.A. What's thatB. What's the matterC. Can I help youD. How are you ( )4. Mike was born a hot summer evening.A. atB. onC. inD. of( )5. ---Excuse me. Could you tell me the way to the hospital --__________A. You can't miss it.B. I don't know.C. No, I don't know.D. I'm sorry, I'm new here myself.( )6. The plane will leave at __________.A. a quarter to elevenB. eleven a quarterC. eleven past a quarterD. quarter( )7. ----What's the matter with your leg ----I_________ yesterday. A. fell about B. fell down C. fell over D. broke down ( )8. Last Saturday, we made the cards___________hand.A. of B about C. by D. with( )9. The local people were very_________ .A. friendB. friendlyC. fineD. expensive( )10. ---Happy New Year!----_______A. It's OK.B. The same to you!C. Yes.D. Happy birthday!( )11. He is sitting __________ the classroom.A. at the frontB. in the front ofC. in frontD. in front of( )12. It was very different__________ours.A. ofB. aboutC. fromD. for( )13. ----How was the weather yesterday ---It was__________ .A. sunB. rainC. snowD. cloudy( )14. ---Is there a shop around here ----__________A. Yes, it is .B. Yes, that is .C. Yes, there is.D. No, there is. ( )15. Go straight ahead and turn right__________the second turn.A. onB. inC. atD. of二,连词成句(5分)1. is computer he games playing__________________________________2. play at I the can guitar party the______________________3. season in is which the year thewarmest________________________________4. point anything to foot mustn't with your you________________________5. time hope you I all a have good__________________________三,句子排序组成对话(5分)A. Sorry. I don't know. You can go and ask the policeman.B. You can't miss it.C. Thank you anyway.D. Excuse me, Do you know the way to Tian An Men SquareE. First. You need to take the No.47 bus and then you can change to the NO.22 bus at Xidan.F. Excuse me. Could you tell me the way to Tian An Men Square四,根据首字母,汉语意思提示完成句子(10分)1. Do you often read books in the l ______2.Tom is a waiter, he works in a r_____.3. I can d ______ ballet.4. Mike and Mary came to Kangkang's home to c ______ his birthday.5. I will go to Hainan for my summer h______ .6. Did you r ______ a Chinese poem at the party7. My favorite s ______ is winter.8. What's the w______ like today9. I am going to t ______ to some places of interest.10. In the Spring F____ , Chinese people make dumpling and perform lion and dragon dances.五,完型填空.(10分)Mr. Green lives in a village. He has a big 1 and a strong dog. He has no work 2 in winter, so he goes to a city and 3 work there.When New Year is coming, he 4 his home to see his wife and children. But something is wrong with his eyes. When he 5 his door, his dog comes out and bites(咬) him. His wife 6 to drive it away(驱赶).He goes to see the doctor. The doctor gives him some medicine(药). Before he 7 , he tells him about his dog. The doctor 8 and says, "Something is wrong with its eyes, too, I 9 ."When he gets home, he tells his wife about what the doctor said. The woman says. "I'm 10 it's true. If a thief(小偷)comes in, it won't see him and he'll steal(偷) something."Mr. Green has to make the dog take his medicine.( )1.A.ground B. family C. room D. floor( )2.A.do B. to do C. does D. doing( )3.A.wants B. hopes C. finds D. begins( )/doc/ac14070925.html,nds B. telephones C. returns to D. gets ready for( )5.A. hits B. does C. looks D. knocks at( )6.A.hurries B. laughs C. jumps D. walk( )7.A.falls asleep B. goes to bed C. leaves D. falls behind( )8.A.cries B. laughs C. writes D. works( )9.A.see B. understand C. wish D. think( )10.A.afraid B. sorry C. angry D. happy六,阅读理解(20分)AJimmy lived in the country, and he loved playing in a very shallow(浅的)river near his house;but then his father got a job in a big city, and he moved there with his family.Their new house had a garden, but the garden was very small. Jimmy wasn't very happy."Is there a river near here " he asked his mother on the first morning. His mother answered," No, there isn't, but there's a beautiful park near here, Jimmy, and there's a pool in it. We'll go there this afternoon." Then Jimmy was happy.After lunch, Jimmy and his mother went to the park, Jimmy wanted to walk near the pool, but there was a sign in front of it. His mother read it to him:"WARNING: This pool is dangerous.(危险的)367 people have fallen into it."Jimmy looked into the pool carefully. Then he said,"I can't seethem."根据短文内容判断正(T)误(F)( )1.Jimmy's father worked in a big city.( )2.After breakfast, Jimmy and his mother went to the park.( )3.The garden was very small.( )4.There's a pool in the country.( )5.367 people have fallen into the pool.BIt was a Saturday in May. When Mrs. Black opened the door and looked out, she smiled and said, "It's a beautiful day." She woke(叫醒)her small son up at eight thirty and said to him, " Get up, Tod. Let's go to the zoo today. Wash your hands and face, brush your teeth and eat your breakfast quickly. We are going to New York by train."Tod was six years old. He was very happy now, because he liked going to the zoo very much, and he also liked going by train. He said, "I dreamed about(梦见) the zoo last night, Mummy."His mother was busy, but she stopped and smiled at her little son, "And what did you do in the zoo in your dream " Tod laughed(大笑)and answered, "You know, Mummy! You were there in my dream, too."( )1.What did Mrs Black say when she look out of the window _____A.Get up, Tod. Let's go to the zoo today.B. It's a fine dayC. What did you do in your dreamD. What did you see there( )2.Where did Tod live He lived in _____A. the zooB. ChinaC. EnglandD. the USA( )3.Why was Tod so happy Because he _____.A. dreamed last nightB. He liked to go to the zooC. liked to go by trainD. Both B and C( )4.Which is not true ____A. The story happened on a April morningB. The story happened in EnglandC. They went to the zoo by trainD. Mrs Black woke up her son at night ( )5.What time did Tod get up ____A.Before8:30B. At8:30C. After 8:30D. Between 8:30 and 9:30七,补全对话.从对话后的方框中选出能完成对话的选项,有两项为多余选项(5分)A: Tom! It's eight o'clock. (1) B: OK. Could you find my shoes for me. MomA: Here they are in the box under the desk. B: (2)A: It's time for breakfast. There are three eggs and some milk on the table. B: Sorry. Mom. (3)Could you put them in my school bagA: Why (4)B: I'm going to school,I'm late.A: (5)B: Oh, it's Saturday .I don't go to school on Saturday.八,书面表达:(10分)以Zhang Huan' s Birthday Party 为题写一篇短文,不少于60个词.提示词:12th birthday card dance sing cake friend happy 仁爱版七年级英语(下)期末考试题答案第一部分听力答案Ⅰ 1.A2.B3.A4.B5.BⅡ 1.B2.A3.A4.C5.CⅢCityWeatherHigh temperatureLow temperature-4℃rainy12℃2℃-1℃Ⅳ 1. T2. T3. F4. F5. F第二部分笔试答案一,1-5CBBBD 6-10ABCBB 11-15BCDCC二,1. He is playing computer games.2. I can play the guitar at the party.3. Which is the warmest season in the year4. You mustn't point to anything with your foot.5. I hope you all have a good time.三,1-5DAC F E B (D和F可互换)四,1.library 2.restaurant 3. dance 4. celebrate 5. holidays6. recite7. season8. weather9. travel 10. Festival五,1-5BBCCD 6-10ACBDA六,(A) 1-5TFTFT (B) 1-5B D D C C七,1-5EACGD八,Today is Zhang Huan's 12th birthday. All his friends came to his home to celebrate her birthday. Everyone gave a present to him. There are books, a football, pens, cards ... Zhang Huan was very happy to get them, There was a big birthday cake on the table. After singing the song" Happy birthday to you", they ate the cake. They sang, danced and talked happily all the time. They had a good time!第一部分听力材料Ⅰ. 1. How does she go to school2. Which city of Australia do you come from3. What's the matter4. How was your trip5. What day is todayⅡ. 1. My favorite season is autumn.2. It will be snowy tomorrow.3. Does Li Ming like Sichuan food4. What a beautiful present ! Thank you,Jack.5. Thank you very much for helping me.Ⅲ. Good morning ! Here's the weath er report for some big cities in the world. Beijing will be sunny. The high temperature will be 5℃. The low temperature tonight will be minus 4℃.New York will be rainy. The high temperature will be 12℃. The low temper ature will be 10℃. Paris will be cloudy. The high temperature will be 2℃. The low temperature will be minus one... That's the weather report for today. Thank you for listening. Ⅳ. There are many beautiful parks in Beijing. The Summer Palace is a big and nice one. In the Summer Palace there are Kunming lake,Foxiangge, Suzhou street and so on. Every day many people come to the Summer Palace. It's Saturday today. It's a very nice day. Li Hong visits the Summer Palace with her classmates. There are twenty - three girls and twenty boys in her class.Some of them are singing near Kunming lake. Others are playing games.Everyone laughs happily.仁爱版七年级英语(下)期末考试题A. Thank you. Mom.B. What are you doingC. I'm going to be late for school.D. But don't you know what day it is todayE. It's time to get up.F. It's time to go to bed.G. Where are you going。
青山区 2023——2024学年度第二学期期末质量检测七年级英语试卷青山区教育局教研室命制 2024.6(请将答案写在答题卡上满分:120分时间:120分钟)第Ⅰ卷 (选择题共80分)第一部分听力部分一、听力测试部分 (共三小节,满分25分)第一节 (共5小题,每小题1分,满分5分)听下面5个问题。
每个问题后有三个答语,从题中所给的A、B、C三个选项中选出最佳选项。
听完每个问题后,你都有5秒钟的时间来作答和阅读下一小题,每个问题仅读一遍。
1. A. Buy some apples. B. Near the bank. C. It's big.2. A. My dad. B. At seven thirty. C. Delicious.3. A. Eleven. B. In the library. C. She's reading.4. A. She went to Wuhan. B. It was great. C. She was nice.5. A. A birthday cake. B. I had a good time. C. On April 2nd.第二节 (共7小题,每小题1分,满分7分)听下面7段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题,每段对话仅读一遍。
6. What's Sam's father doing now?A. Making dinner.B. Cleaning the house.C. Using the computer.7. Where are the speakers talking probably?A. In a school.B. In a clothes store.C. In a bookstore.8. When does Eric often have lunch at school?A. At 11:45.B. At 12:00.C. At 12:15.9. What did Tom do at the party?A. Sang a song.B. Danced to disco.C. Played the guitar.10. What would Jack like to eat?七年级英语第 1 页共 8 页11. What would the man probably say next?A. It's my pleasure.B. It's too heavy.C. Don't say so.12. Why was Jim late for school this morning?A. He stayed up late.B. He missed the bus.C. He got up early.第三节 (共13 小题,每小题1分,满分 13分)听下面4段对话或独白。
洪山区2023-2024学年度第二学期期中质量检测七年级英语试卷洪山区教育科学研究院命制2024. 4. 24亲爱的同学:在你答题前,请认真阅读下面的注意事项。
1. 本卷共4 页,7 大题,满分120 分。
考试用时120 分钟。
2. 答题前,请将你的姓名、班级、学校填在试卷和答题卡相应的位置,并核对条码上的信息。
3. 答选择题时,选出每小题答案后,用2B 铅笔把答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案。
答在”试卷”上无效。
4. 答非选择题时,答案用0. 5 毫米黑色笔迹签字笔写在答题卡上。
答在”试卷”上无效。
5. 认真阅读答题卡上的注意事项。
预祝你取得优异成绩!第Ⅰ卷(选择题共80 分)第一部分听力部分一、听力测试(共三节,满分25分)第一节(共5小题,每小题1分,满分5分)听下面5个问题。
每个问题后有三个答语,从题中所给的A、B、C三个选项中选出最佳选项。
听完每个问题后,你都有5秒钟的时间来作答和阅读下一小题。
每个问题仅读一遍。
1. A. China. B. Dance. C. Lazy.2. A. No, we can’t. B. Just do it. C. Yes, we do.3. A. By bike. B. About 15 minutes. C. Two kilometers.4. A. On weekends. B. Exercise. C. At seven.5. A. The chess club. B. Speak English. C. Great.第二节。
(共7小题,每小题1分,满分7分)听下面7段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
6. What time does Linda get up on Tuesday?A. At 7: 20.B. At 6: 00.C. At 6: 20.7. What does Peter want to borrow from Sally?A. The bike.B. The key.C. The book.8. What drink would the woman like?A. Water.B. Tea.C. Coffee.9. What can’t elephants do?A. Play soccer.B. Draw pictures.C. Swim.10. How much are the two skirts?A. ¥ 120.B. ¥130.C. ¥110.11. Which picture shows where Lisa is?A. B. C.12. What are they talking about?A. Music.B. Stories.C. Rules.第三节(共13 小题,每小题 1 分,满分13 分)听下面4段对话或独白。
2024—2025学年度七年级英语下学期期末考试卷(含答案)(考试时间:90分钟试卷满分:120分,含听力)听力试题一、短对话理解(共8小题;每小题1. 5分,共12分)听下面8段短对话。
每段对话后有一道小题,从每题所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你将有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What is Sam doing?A. Playing football.B. Taking a walk.C. Watching TV.2. How far is Jasmine's home from her school?A. 3 kilometres.B. 5 kilometres.C. 7 kilometres.3. Where did Tom go on a trip?A. To Beijing.B. To Shenyang.C. To Shanghai.4. When is Kate's birthday?A. This Thursday.B. This Saturday.C. This Sunday.5. What animal is the story about?A. An elephant.B. A cat.C. A panda.6. What are the speakers mainly talking about?A. Pine trees.B. Chinese medicine.C. Furniture.7. Who is thin?A. Tyler.B. Tyler's daughter.C. Tyler's son.8. Why does Jack think Sunshine Cinema is the best?A. Because it's the cheapest.B. Because it has comfortable seats.C. Because it has the biggest screen.二、长对话理解(共12小题,每小题1. 5分;共18分)听下面4段长对话。
湖北省武汉市开发区四中2014-2015学年七年级数学下学期期末考试试题一.选择题(每小题3分,共30分)1.9的平方根是()A.3 B.±3C.±D.±812.在平面直角坐标系中,点M(﹣2,3)在()A.第一象限 B.第二象限 C.第三象限 D.第四象限3.下列调查中,适宜采用全面调查方式的是()A.调查春节联欢晚会在武汉市的收视率B.了解全班同学参加社会实践活动的情况C.调查某品牌食品的色素含量是否达标D.了解一批手机电池的使用寿命4.下列数值中是不等式2x+3>9的解的是()A.﹣2 B.0 C.2 D.45.若x>y,则下列式子中错误的是()A.x+>y+B.x﹣3>y﹣3 C.>D.﹣3x>﹣3y6.如图,直线AB、CD交于点O,OA平分∠EOC,∠EOC=70°,则∠BOD的度数是()A.20° B.30° C.35° D.55°7.二元一次方程2x+y=7的正整数解的个数有()A.2 B.3 C.4 D.58.从甲地到乙地有一段上坡与一段平路.如果保持上坡每小时走3km,平路每小时走4km,下坡每小时走5km,那么从甲地到乙地需54min,从乙地到甲地需42min.设从甲地到乙地上坡与平路分别为xkm,ykm,依题意,所列方程组正确的是()A.B.C.D.9.如图表示的是用火柴棒搭成的一个个图形,第1个图形用了5根火柴,第2个图形用了8根火柴,…,照此规律,用288根火柴搭成的图形是()A.第80个图形B.第82个图形C.第72个图形D.第95个图形10.如图,在平面直角坐标系中,第一象限内长方形ABCD,AD∥x轴,点E在x轴上,EC 交AD于G,BF平分∠CBE交OC于F,若∠CGD=2∠OCE,则下列结论正确的是()A.∠BEC=∠BFO B.∠BEC+∠BFO=135°C.∠BEC+∠BFO=90°D.∠BEC+∠BFO=90°二.填空题(每小题3分,共18分)11.= .12.坐标系中点M(a,a+1)在x轴上,则a= .13.为了解某一路口某一时段的汽车流量,小明同学10天中在同一时段统计通过该路口的汽车数量(单位:辆),将统计结果绘制成如下折线统计图:由此估计一个月(30天)该时段通过该路口的汽车数量超过200辆的天数为天.14.武汉东湖高新开发区某企业新增了一个项目,为了节约资源,保护环境,该企业决定购买A、B两种型号的污水处理设备共8台,具体情况如下表:A型B型价格(万元/台) 12 10月污水处理能力(吨/月) 200 160经预算,企业最多支出89万元购买设备,且要求月处理污水能力不低于1380吨.设购买A种型号的污水处理设备x台,可列不等式组.15.如图,三角形ABC中∠BAC=70°,点D是射线BC上一点(不与点B、C重合),DE∥AB 交直线AC于E,DF∥AC交直线AB于F,则∠FDE的度数为.16.2015年5月18日华中旅游博览会在汉召开.开幕式上用到甲、乙、丙三种造型的花束,甲种花束由3朵红花、2朵黄花和1朵紫花搭配而成,乙种花束由2朵红花和2朵黄花搭配而成,丙种花束由2朵红花、1朵黄花和1朵紫花搭配而成.这些花束一共用了580朵红花,150朵紫花,则黄花一共用了朵.三、解答题(共8小题,共72分)17.解方程组(1)(2).18.解不等式≤+1并在数轴上表示其解集.19.武汉轻轨一号线开通后学生上学大为便捷.为了了解学生上学所用的交通工具的乘坐情况,在全校学生中进行随机抽样调查,并根据收集的数据绘制了下面两幅统计图(信息尚不完整),请根据图中提供的信息,解答下面的问题:(1)此次共调查了名同学;(2)将条形图补充完整,并计算扇形统计图中公交车部分的圆心角的度数;(3)如果全校共有1000名学生,估计该校乘坐轻轨上学的学生有人.20.如图所示的平面直角坐标系中,将△ABC平移后得到△DEF.已知B点平移的对应点E 点(0,﹣3)(A点与D点对应,C点与F点对应).(1)△ABC的面积为;(2)画出平移后的△DEF,并写出点D的坐标为,点F的坐标为;(3)若线段DF交y轴于P,则点P的坐标为.21.小武新家装修,在装修客厅时,购进彩色地砖和单色地砖共100块,共花费5600元.已知彩色地砖的单价是80元/块,单色地砖的单价是40元/块.(1)两种型号的地砖各采购了多少块?(2)如果厨房也要铺设这两种型号的地砖共60块,且采购地砖的费用不超过3200元,那么彩色地砖最多能采购多少块?22.直线EF、GH之间有一个直角三角形ABC,其中∠BAC=90°,∠ABC=α.(1)如图1,点A在直线EF上,B、C在直线GH上,若∠α=60°,∠FAC=30°.求证:EF∥GH;(2)将三角形ABC如图2放置,直线EF∥GH,点C、B分别在直线EF、GH上,且BC平分∠ABH,直线CD平分∠FCA交直线GH于D.在α取不同数值时,∠BCD的大小是否发生变化?若不变求其值,若变化指出其变化范围.23.某小区有一块长20m,宽10m的长方形土地将要进行绿化,分别种植蝴蝶兰和金盏菊.已知蝴蝶兰和金盏菊的单位面积的费用之比为7:6.(1)如图1,将长方形土地划分为三个小长方形,两端大小相同的两个小长方形都种植蝴蝶兰,中间的小长方形种植金盏菊.①若DF=7m,则FH= m,种植蝴蝶兰与种植金盏菊的面积的比为,种植蝴蝶兰与种植金盏菊的费用之比为;②怎样划分这块土地(DF,FH分别为多少m),使种植蝴蝶兰和金盏菊的费用之比为3:1?(2)为了使种植图案更加美观,进行如下设计:如图2,土地正中宽度相等的水平小长方形和竖直小长方形(图中阴影部分EF=GH)种植金盏菊,四角四个相同的小长方形都种植蝴蝶兰,其余条件不变,当种植蝴蝶兰和金盏菊的费用之比为3:1时,四角的每个小长方形面积为㎡.24.如图1,在平面直角坐标系中,第一象限内长方形ABCD,AB∥y轴,点A(1,1),点C (a,b),满足+|b﹣3|=0.(1)求长方形ABCD的面积.(2)如图2,长方形ABCD以每秒1个单位长度的速度向右平移,同时点E从原点O出发沿x轴以每秒2个单位长度的速度向右运动,设运动时间为t秒.①当t=4时,直接写出三角形OAC的面积为;②若AC∥ED,求t的值;(3)在平面直角坐标系中,对于点P(x,y),我们把点P′(﹣y+1,x+1)叫做点P的伴随点,已知点A1的伴随点为A2,点A2的伴随点为A3,点A3的伴随点为A4,…,这样依次得到点A1,A2,A3,…,A n.①若点A1的坐标为(3,1),则点A3的坐标为,点A2014的坐标为;②若点A1的坐标为(a,b),对于任意的正整数n,点A n均在x轴上方,则a,b应满足的条件为.2014-2015学年湖北省武汉市开发区四中七年级(下)期末数学试卷参考答案与试题解析一.选择题(每小题3分,共30分)1.9的平方根是()A.3 B.±3C.±D.±81【考点】平方根.【分析】直接利用平方根的定义计算即可.【解答】解:∵±3的平方是9,∴9的平方根是±3.故选B.【点评】此题主要考查了平方根的定义,要注意:一个非负数的平方根有两个,互为相反数,正值为算术平方根.2.在平面直角坐标系中,点M(﹣2,3)在()A.第一象限 B.第二象限 C.第三象限 D.第四象限【考点】点的坐标.【专题】计算题.【分析】横坐标小于0,纵坐标大于0,则这点在第二象限.【解答】解:∵﹣2<0,3>0,∴(﹣2,3)在第二象限,故选B.【点评】本题考查了点的坐标,个象限内坐标的符号:第一象限:+,+;第二象限:﹣,+;第三象限:﹣,﹣;第四象限:+,﹣;是基础知识要熟练掌握.3.下列调查中,适宜采用全面调查方式的是()A.调查春节联欢晚会在武汉市的收视率B.了解全班同学参加社会实践活动的情况C.调查某品牌食品的色素含量是否达标D.了解一批手机电池的使用寿命【考点】全面调查与抽样调查.【分析】适合普查的方式一般有以下几种:①范围较小;②容易掌控;③不具有破坏性;④可操作性较强.【解答】解:A、调查春节联欢晚会在武汉市的收视率,适合抽样调查,故此选项错误;B、了解全班同学参加社会实践活动的情况,适合全面调查,故此选项正确;C、调查某品牌食品的色素含量是否达标,适合抽样调查,故此选项错误;D、了解一批手机电池的使用寿命,适合抽样调查,故此选项错误;故选:B.【点评】本题考查的是全面调查与抽样调查适用的条件,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时,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.4.下列数值中是不等式2x+3>9的解的是()A.﹣2 B.0 C.2 D.4【考点】解一元一次不等式.【分析】利用不等式的基本性质,先移项,然后系数化为1求解.【解答】解:移项得:2x>6,系数化为1得:x>3.故4为不等式的解.故选D.【点评】本题考查了不等式的性质:(1)不等式的两边同时加上或减去同一个数或整式不等号的方向不变;(2)不等式的两边同时乘以或除以同一个正数不等号的方向不变;(3)不等式的两边同时乘以或除以同一个负数不等号的方向改变.5.若x>y,则下列式子中错误的是()A.x+>y+B.x﹣3>y﹣3 C.>D.﹣3x>﹣3y【考点】不等式的性质.【分析】根据不等式的基本性质,进行判断即可.【解答】解:A、根据不等式的性质1,可得x+>y+,故A选项正确;B、根据不等式的性质1,可得x﹣3>y﹣3,故B选项正确;C、根据不等式的性质2,可得>,故C选项正确;D、根据不等式的性质3,可得﹣3x<﹣3y,故D选项错误;故选:D.【点评】本题考查了不等式的性质:(1)不等式两边加(或减)同一个数(或式子),不等号的方向不变.(2)不等式两边乘(或除以)同一个正数,不等号的方向不变.(3)不等式两边乘(或除以)同一个负数,不等号的方向改变.6.如图,直线AB、CD交于点O,OA平分∠EOC,∠EOC=70°,则∠BOD的度数是()A.20° B.30° C.35° D.55°【考点】对顶角、邻补角;角平分线的定义.【分析】首先根据角平分线的定义可知;∠AOC=35°,然后由对顶角的性质可知∠BOD=35°.【解答】解:∵OA平分∠EOC,∴∠AOC=.由对顶角相等可知:∠BOD=∠AOC=35°.故选:C.【点评】本题主要考查的是对顶角的性质和角平分线的定义,掌握对顶角的性质和角平分线的定义是解题的关键.7.二元一次方程2x+y=7的正整数解的个数有()A.2 B.3 C.4 D.5【考点】解二元一次方程.【专题】计算题.【分析】把x看作已知数求出y,即可确定出方程的正整数解.【解答】解:方程2x+y=7,解得:y=﹣2x+7,若x=1时,y=5;x=2时,y=3;x=3时,y=1,则方程的正整数解的个数有3.故选B.【点评】此题考查了解二元一次方程,解题的关键是将x看作已知数求出y.8.从甲地到乙地有一段上坡与一段平路.如果保持上坡每小时走3km,平路每小时走4km,下坡每小时走5km,那么从甲地到乙地需54min,从乙地到甲地需42min.设从甲地到乙地上坡与平路分别为xkm,ykm,依题意,所列方程组正确的是()A.B.C.D.【考点】由实际问题抽象出二元一次方程组.【分析】去乙地时的路程和回来时是相同的,不过去时的上坡路和下坡路和回来时恰好相反,平路不变,已知上下坡的速度和平路速度,根据去时和回来时的时间关系,可列出方程组.【解答】解:设从甲地到乙地上坡与平路分别为xkm,ykm,由题意得:,故选:A.【点评】本题考查了二元一次方程组的应用,解答本题的关键是读懂题意,设出未知数,找出合适的等量关系,列方程组求解.9.如图表示的是用火柴棒搭成的一个个图形,第1个图形用了5根火柴,第2个图形用了8根火柴,…,照此规律,用288根火柴搭成的图形是()A.第80个图形B.第82个图形C.第72个图形D.第95个图形【考点】规律型:图形的变化类.【分析】根据图形可以看出第1个图形有5根火柴棒,第2个图形有8根火柴棒,第3个图形有12根火柴棒,第4个图形有15根火柴棒,不难看出每2个图形比前2个图形增加7根火柴棒,偶数个图形的火柴棒个数减去1是7的倍数,由此可解决问题.【解答】解:根据图形可以看出第1个图形有5根火柴棒,第2个图形有8根火柴棒,第3个图形有12根火柴棒,第4个图形有15根火柴棒,不难看出每2个图形比前2个图形增加7根火柴棒,偶数个图形的火柴棒个数减去1是7的倍数,若用288根火柴搭成的图形,则n=(288﹣1)÷7=82.故选:B.【点评】本题考查了根据图象探索规律问题,从简单的情形考虑,发现规律解决问题.10.如图,在平面直角坐标系中,第一象限内长方形ABCD,AD∥x轴,点E在x轴上,EC 交AD于G,BF平分∠CBE交OC于F,若∠CGD=2∠OCE,则下列结论正确的是()A.∠BEC=∠BFO B.∠BEC+∠BFO=135°C.∠BEC+∠BFO=90°D.∠BEC+∠BFO=90°【考点】坐标与图形性质;平行线的性质;三角形内角和定理;三角形的外角性质;矩形的性质.【分析】易证∠BCG=∠CGD=2∠OCE,由此可得∠BCF=∠GCF=∠BCG.由BF平分∠CBE可得∠FBC=∠CBE,根据三角形外角的性质可得∠BFO=∠FBC+∠BCF=∠CBE+∠BCG=90°﹣∠BEC,问题得以解决.【解答】解:∵四边形ABCD是矩形,∴BC∥AD,∴∠BCG=∠CGD.∵∠CGD=2∠OCE,∴∠BCG=2∠OCE,∴∠BCF=∠GCF=∠BCG.∵BF平分∠CBE,∴∠FBC=∠CBE,∴∠BFO=∠FBC+∠BCF=∠CBE+∠BCG=(180°﹣∠BEC)=90°﹣∠BE C,∴∠BEC+∠BFO=90°.故选C.【点评】本题主要考查了矩形的性质、角平分线的定义、三角形的外角性质、三角形内角和定理等知识,证到∠BCF=∠BCG是解决本题的关键.二.填空题(每小题3分,共18分)11.= ﹣2 .【考点】立方根.【专题】计算题.【分析】因为﹣2的立方是﹣8,所以的值为﹣2.【解答】解: =﹣2.故答案为:﹣2.【点评】此题考查了立方根的意义.注意负数的立方根是负数.12.坐标系中点M(a,a+1)在x轴上,则a= ﹣1 .【考点】点的坐标.【分析】让点的纵坐标为0计算可得a的值.【解答】解:∵点M(a,a+1)在x轴上,∴a+1=0,解得a=﹣1,故答案为﹣1.【点评】考查点的坐标的相关知识;用到的知识点为:x轴上的点的纵坐标为0.13.为了解某一路口某一时段的汽车流量,小明同学10天中在同一时段统计通过该路口的汽车数量(单位:辆),将统计结果绘制成如下折线统计图:由此估计一个月(30天)该时段通过该路口的汽车数量超过200辆的天数为12 天.【考点】用样本估计总体;折线统计图.【分析】先由折线统计图得出10天中在同一时段通过该路口的汽车数量超过200辆的天数,求出其频率,再利用样本估计总体的思想即可求解.【解答】解:由图可知,10天中在同一时段通过该路口的汽车数量超过200辆的有4天,频率为: =0.4,所以估计一个月(30天)该时段通过该路口的汽车数量超过200辆的天数为:30×0.4=12(天).故答案为:12.【点评】本题考查了折线统计图及用样本估计总体的思想,读懂统计图,从统计图中得到必要的信息是解决问题的关键.14.武汉东湖高新开发区某企业新增了一个项目,为了节约资源,保护环境,该企业决定购买A、B两种型号的污水处理设备共8台,具体情况如下表:A型B型价格(万元/台) 12 10月污水处理能力(吨/月) 200 160经预算,企业最多支出89万元购买设备,且要求月处理污水能力不低于1380吨.设购买A种型号的污水处理设备x台,可列不等式组.【考点】由实际问题抽象出一元一次不等式组.【分析】设购买污水处理设备A型号x台,则购买B型号(8﹣x)台,根据企业最多支出89万元购买设备,要求月处理污水能力不低于1380吨,列出不等式组,然后找出最合适的方案即可.【解答】解:设购买污水处理设备A型号x台,则购买B型号(8﹣x)台,根据题意,得,故答案为:.【点评】此题主要考查了由实际问题中抽象出不等式组,关键是正确理解题意,抓住题目中含不等关系的句子,列出不等式.15.如图,三角形ABC中∠BAC=70°,点D是射线BC上一点(不与点B、C重合),DE∥AB 交直线AC于E,DF∥AC交直线AB于F,则∠FDE的度数为70°或110°.【考点】平行线的性质;三角形内角和定理.【专题】分类讨论.【分析】根据题意画出图形,分点D在B、C之间与点C外两种情况进行讨论.【解答】解:如图1所示,当点D在B、C之间时,∵DE∥AB交直线AC于E,DF∥AC交直线AB于F,∴四边形AFDE是平行四边形,∴∠FDE=∠A=70°;如图2所示,当点D在点C外时,∵∠BAC=70°,∴∠CAF=180°﹣70°=110°.∵DE∥AB交直线AC于E,DF∥AC交直线AB于F,∴四边形ACDF是平行四边形,∴∠FDE=∠CAF=110°.综上所述,∠FDE的度数为70°或110°.故答案为:70°或110°.【点评】本题考查的是平行线的性质,在解答此题时要注意进行分类讨论.16.2015年5月18日华中旅游博览会在汉召开.开幕式上用到甲、乙、丙三种造型的花束,甲种花束由3朵红花、2朵黄花和1朵紫花搭配而成,乙种花束由2朵红花和2朵黄花搭配而成,丙种花束由2朵红花、1朵黄花和1朵紫花搭配而成.这些花束一共用了580朵红花,150朵紫花,则黄花一共用了430 朵.【考点】三元一次方程组的应用.【分析】题中有两个等量关系:甲种盆景所用红花的朵数+乙种盆景所用红花的朵数+丙种盆景所用红花的朵数=580朵,甲种盆景所用紫花的朵数+丙种盆景所用紫花的朵数=150朵.据此可列出方程组,设步行街摆放有甲、乙、丙三种造型的盆景分别有x盆、y盆、z盆,用含x的代数式分别表示y、z,即可求出黄花一共用的朵数.【解答】解:设步行街摆放有甲、乙、丙三种造型的盆景分别有x盆、y盆、z盆.由题意,有,把②代入①得:x+2y=280.所以2x+2y+z=(x+z)+(x+2y)=150+280=430(朵).即黄花一共用了430朵.故答案是:430.【点评】本题考查了三元一次方程组在实际生活中的应用.解题的关键是发掘等量关系列出方程组,难点是利用消元法求出(x+2y)的值.三、解答题(共8小题,共72分)17.解方程组(1)(2).【考点】解二元一次方程组.【专题】计算题.【分析】(1)方程组利用代入消元法求出解即可;(2)方程组利用加减消元法求出解即可.【解答】解:(1),把①代入②得:6y﹣7﹣y=13,即y=4,把y=4代入①得:x=17,则方程组的解为;(2),①+②得:4x=8,即x=2,把x=2代入①得:y=,则方程组的解为.【点评】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.解不等式≤+1并在数轴上表示其解集.【考点】解一元一次不等式;在数轴上表示不等式的解集.【分析】先根据一元一次不等式的解法求解不等式,然后在数轴上表示其解集.【解答】解:去分母得:10x﹣15≤3x﹣9+15,移项合并同类项得:7x≤21,系数化为1得:x≤3,在数轴上表示为:.【点评】本题考查了不等式的性质:(1)不等式的两边同时加上或减去同一个数或整式不等号的方向不变;(2)不等式的两边同时乘以或除以同一个正数不等号的方向不变;(3)不等式的两边同时乘以或除以同一个负数不等号的方向改变.19.武汉轻轨一号线开通后学生上学大为便捷.为了了解学生上学所用的交通工具的乘坐情况,在全校学生中进行随机抽样调查,并根据收集的数据绘制了下面两幅统计图(信息尚不完整),请根据图中提供的信息,解答下面的问题:(1)此次共调查了200 名同学;(2)将条形图补充完整,并计算扇形统计图中公交车部分的圆心角的度数;(3)如果全校共有1000名学生,估计该校乘坐轻轨上学的学生有450 人.【考点】条形统计图;用样本估计总体;扇形统计图.【分析】(1)根据乘轻轨上学的有90人,所占的百分比是45%,据此即可求得调查的总人数;(2)利用360°乘以对应的比例即可求解;(3)利用总人数1000乘以对应的比例.【解答】解:(1)调查的总人数是90÷45%=200(名).故答案是200;(2)扇形统计图中公交车部分的圆心角的度数是:360×=36°;(3)估计该校乘坐轻轨上学的学生有1000×=450(人).故答案是:450.【点评】本题考查的是条形统计图的综合运用.读懂统计图,从统计图中得到必要的信息是解决问题的关键.条形统计图能清楚地表示出每个项目的数据.20.如图所示的平面直角坐标系中,将△ABC平移后得到△DEF.已知B点平移的对应点E 点(0,﹣3)(A点与D点对应,C点与F点对应).(1)△ABC的面积为 2.5 ;(2)画出平移后的△DEF,并写出点D的坐标为(1,﹣1),点F的坐标为(﹣2,﹣2);(3)若线段DF交y轴于P,则点P的坐标为(0,﹣).【考点】作图-平移变换.【分析】(1)利用矩形的面积减去三个顶点上三角形的面积即可;(2)根据图形平移的性质画出平移后的△DEF,并写出点D、F的坐标即可;(3)利用待定系数法求出直线DF的解析式,并求出P点坐标即可.【解答】解:(1)S△ABC=2×3﹣×1×3﹣×1×2﹣×1×2=6﹣﹣1﹣1=2.5.故答案为:2.5;(2)如图所示,D(1,﹣1),F(﹣2,﹣2).故答案为:(1,﹣1),(﹣2,﹣2);(3)设直线DF的解析式为y=kx+b(k≠0),∵D(1,﹣1),F(﹣2,﹣2),∴,解得,∴直线DF的解析式为y=x﹣,∴当x=0时,y=﹣,∴P(0,﹣).故答案为:(0,﹣).【点评】本题考查的是作图﹣平移变换,熟知图形平移变换的性质是解答此题的关键.21.小武新家装修,在装修客厅时,购进彩色地砖和单色地砖共100块,共花费5600元.已知彩色地砖的单价是80元/块,单色地砖的单价是40元/块.(1)两种型号的地砖各采购了多少块?(2)如果厨房也要铺设这两种型号的地砖共60块,且采购地砖的费用不超过3200元,那么彩色地砖最多能采购多少块?【考点】二元一次方程组的应用;一元一次不等式的应用.【专题】应用题.【分析】(1)设彩色地砖采购x块,单色地砖采购y块,根据彩色地砖和单色地砖的总价为5600及地砖总数为100建立二元一次方程组求出其解即可;(2)设购进彩色地砖a块,则单色地砖购进(60﹣a)块,根据采购地砖的费用不超过3200元建立不等式,求出其解即可.【解答】解:(1)设彩色地砖采购x块,单色地砖采购y块,由题意,得,解得:.答:彩色地砖采购40块,单色地砖采购60块;(2)设购进彩色地砖a块,则单色地砖购进(60﹣a)块,由题意,得80a+40(60﹣a)≤3200,解得:a≤20.故彩色地砖最多能采购20块.【点评】本题考查了列二元一次方程组解实际问题的运用,列一元一次不等式解实际问题的运用,解答时认真分析单价×数量=总价的关系建立方程及不等式是关键.22.直线EF、GH之间有一个直角三角形ABC,其中∠BAC=90°,∠ABC=α.(1)如图1,点A在直线EF上,B、C在直线GH上,若∠α=60°,∠FAC=30°.求证:EF∥GH;(2)将三角形ABC如图2放置,直线EF∥GH,点C、B分别在直线EF、GH上,且BC平分∠ABH,直线CD平分∠FCA交直线GH于D.在α取不同数值时,∠BCD的大小是否发生变化?若不变求其值,若变化指出其变化范围.【考点】平行线的判定与性质.【分析】(1)求出∠EAB,推出∠EAB=∠ABC,根据平行线的判定推出即可;(2)求出AM∥EF∥GH,根据平行线的性质得出∠FCA+∠CAM=180°,∠MAB+∠ABH=180°,∠CBH=∠ECB,求出∠FCA+∠ABH=270°,求出∠FCD+∠ECB=135°,根据三角形内角和定理求出即可.【解答】(1)证明:∵∠EAB=180°﹣∠BAC﹣∠FAC,∠BAC=90°,∠FAC=30°,∴∠EAB=60°,又∵∠ABC=60°,∴∠EAB=∠ABC,∴EF∥GH;(2)解:不发生变化,理由是:经过点A作AM∥GH,又∵EF∥GH,∴AM∥EF∥GH,∴∠FCA+∠CAM=180°,∠MAB+∠ABH=180°,∠CBH=∠ECB,又∵∠CAM+∠MAB=∠BAC=90°,∴∠FCA+∠ABH=270°,又∵BC平分∠ABH,CD平分∠FCA,∴∠FCD+∠CBH=135°,又∵∠CBH=∠ECB,即∠FCD+∠ECB=135°,∴∠BCD=180°﹣(∠FCD+∠ECB)=45°.【点评】本题考查了三角形内角和定理,平行线的性质和判定的应用,能正确运用定理进行推理是解此题的关键,难度适中.23.某小区有一块长20m,宽10m的长方形土地将要进行绿化,分别种植蝴蝶兰和金盏菊.已知蝴蝶兰和金盏菊的单位面积的费用之比为7:6.(1)如图1,将长方形土地划分为三个小长方形,两端大小相同的两个小长方形都种植蝴蝶兰,中间的小长方形种植金盏菊.①若DF=7m,则FH= 6 m,种植蝴蝶兰与种植金盏菊的面积的比为7:3 ,种植蝴蝶兰与种植金盏菊的费用之比为49:18 ;②怎样划分这块土地(DF,FH分别为多少m),使种植蝴蝶兰和金盏菊的费用之比为3:1?(2)为了使种植图案更加美观,进行如下设计:如图2,土地正中宽度相等的水平小长方形和竖直小长方形(图中阴影部分EF=GH)种植金盏菊,四角四个相同的小长方形都种植蝴蝶兰,其余条件不变,当种植蝴蝶兰和金盏菊的费用之比为3:1时,四角的每个小长方形面积为36 ㎡.【考点】四边形综合题.【分析】(1)①根据长方形的长的大小和面积公式解答即可;②设DF=xm,则FH=(20﹣2x)m,根据题意列出方程解答即可;(2)设EF=GH=x,根据题意列出方程解得x值后,再根据长方形的面积解答即可.【解答】解:(1)①因为将长方形土地划分为三个小长方形,两端大小相同的两个小长方形都种植蝴蝶兰,中间的小长方形种植金盏菊,所以FH=20﹣7﹣7=6,种植蝴蝶兰与种植金盏菊的面积的比为2×7×10:6×10=7:3;种植蝴蝶兰与种植金盏菊的费用之比7×7:6×3=49:18;故答案为:6,7:3,49:18;②设DF=xm,则FH=(20﹣2x)m,依题意,可列方程:2x×10×7:[6×10×(20﹣2x)]=3:1,解得:x=7.2.即DF=7.2m,EF=5.6m,使种植蝴蝶兰和金盏菊的费用之比为3:1.(2)设EF=GH为x,可得:,解得:x1=2,x2=28(舍去),故x=2,可得:小长方形面积=.故答案为:36.【点评】本题考查了四边形综合题,关键是列一元二次方程解实际问题的运用及一元二次方程的解法,解答时找准题目中的数量关系是关键.24.如图1,在平面直角坐标系中,第一象限内长方形ABCD,AB∥y轴,点A(1,1),点C (a,b),满足+|b﹣3|=0.(1)求长方形ABCD的面积.(2)如图2,长方形ABCD以每秒1个单位长度的速度向右平移,同时点E从原点O出发沿x轴以每秒2个单位长度的速度向右运动,设运动时间为t秒.①当t=4时,直接写出三角形OAC的面积为 3 ;②若AC∥ED,求t的值;(3)在平面直角坐标系中,对于点P(x,y),我们把点P′(﹣y+1,x+1)叫做点P的伴随点,已知点A1的伴随点为A2,点A2的伴随点为A3,点A3的伴随点为A4,…,这样依次得到点A1,A2,A3,…,A n.①若点A1的坐标为(3,1),则点A3的坐标为(﹣3,1),点A2014的坐标为(0,4);②若点A1的坐标为(a,b),对于任意的正整数n,点A n均在x轴上方,则a,b应满足的条件为﹣1<a<1,0<b<2 .【考点】几何变换综合题.【分析】(1)由+|b﹣3|=0,各项非负即可求得C点坐标,结合图象,能找出其它几点的坐标,从而能得出长方形ABCD的面积;(2)①拆分三角形,求出各个图形的面积即可求得;②利用等角的正切值相等,可得出关于t的一元一次方程,解出方程即是所求;(3)由伴随点的定义,可以找出数据的各个数值,从而发现规律,由规律即可得出结论.【解答】解:(1)∵+|b﹣3|=0,∴a﹣5=0,b﹣3=0,即a=5,b=3,∵四边形ABCD为长方形,∴点B(1,3),点C(5,3),点D(5,1),∴AB=3﹣1=2,BC=5﹣1=4,长方形ABCD的面积为AB×BC=2×4=8.(2)①将t=4时,线段AC拿出来,放在图3中,各字母如图,。
1 2014---2015学年度第二学期期末考试 七年级英语试卷 2015.7.1
第Ⅰ卷(选择题,共85分) 一、听力测试(共三节) 第一节 (共4小题, 每小题1分,满分4分) 听下面4个问题,每个问题后有三个答语,从题中所给的A、B、C三个选项中选出最佳选项。听完每个问题后,你都有5秒钟的时间来回答和阅读下一小题。每个问题仅读一遍。 1. A. It’s sunny. B. It’s Tuesday. C. It’s July 1st. 2. A. It’s new. B. It’s behind the bank. C. It’s warm. 3. A. He’s really tall. B. He is 14. C. He likes pandas. 4. A. The red one. B. The old one. C. The large one. 第二节(共8题, 每小题1分,满分8分) 听下面8段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答和阅读下一小题。每段对话仅读一遍。 5. What day is it today? A. Monday. B. Thursday. C. Saturday. 6. Who talks on phone every day? A. Lisa. B. Lily. C. Alice. 7. What’s the woman doing? A. Listening to music. B. Walking on the street. C. Doing shopping. 8. What does Jane look like? A. She is heavy. B. She is tall. C. She has long hair. 9. Where is the girl now? A. She is in a restaurant. B. She is in a bank. C. She is in a museum. 10. Where did Carol go yesterday? A. To a fire station. B. To a farm. C. To a library. 11. How was the girl’s school trip? A. It was fun. B. It was relaxing. C. It was terrible. 12. What’s the girl’s phone number? A. 83892845. B. 83982845. C. 83892485. 第三节(共13小题,每小题1分,满分13分) 听下面4段对话或独白,每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选 2
出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的回答时间。每段对话或独白读两遍。 听下面一段材料,回答13-15题。 13. Where did Simon go yesterday? A. To the park. B. To the zoo. C. To the museum. 14. Who did Simon go there with? A. His friends. B. His teachers. C. His parents. 15. What did Sandy do yesterday? A. To see the doctor. B. To visit cousins. C. To go on a school trip. 听下面一段材料,回答16-18题。 16. How does the woman go to the bus stop? A. On foot. B. By bus. C. By subway. 17. Where is the nearest bus stop? A. Next to the park. B. Near the traffic lights. C. Across from the hotel. 18. How many hotels are there near the park? A. Only one. B. Some. C. Many. 听下面一段材料,回答19-21题。 19. Where are the two speakers? A. In a restaurant. B. In a shop. C. In a hotel. 20. What would the girl like to drink? A. Coke. B. Tea. C. Juice. 21. Which of the following does the boy like better? A. Pizza. B. Cookies. C. Ice cream. 听下面一段材料,回答22-25题。 22. When did the speaker see Emily last time? A. One month ago. B. Three months ago. C. Five months ago. 23. When did the speaker go on a school trip? A. April 14. B. April 20. C. April 24. 24. What did the speaker watch in the park? A. A monkey show. B. A dance show. C. A painting show. 25. What did the speaker think of his school trip? A. It was boring. B. It was interesting. C. It was lucky. 二、选择填空(本题共15分,每小题1分) 将代表最佳答案的字母在答题卡上相应的位置涂黑。 26. ---Excuse me. May I speak to Jill, please? ---________ 3
A. Yes, I am B. Do you know him? C. I am speaking. D. This is Jill speaking. 27. ---Would you like some bread? ---________. I am full. A. Yes, please B. No, thanks C. I don’t like D. Sorry 28. ---Would you like to go for a picnic with us? ---________, but I’m too busy. A. No, I can’t B. Yes, I would C. I’d love to D. Why not 29. ---________ is the weather in Hangzhou? ---It’s cloudy. A. How B. When C. Where D. What 30. --- Excuse me. Where is the nearest post office? --- It’s over there, ________ the fruit shop and the book shop. A. next to B. between C. across from D. behind 31. ---Be careful! The traffic light is red. You mustn’t go ________ the street now. ---Oh, I’m sorry. I didn’t see the lights. A. in B. along C. on D. across 32. ---I have few ________. Would you go and buy some carrots and cabbages for me? ---Sure. No problem. A. vegetables B. fruit C. meat D. eggs 33. ---Do you have noodles with beef ________ vegetables? ---Wait a moment please. A. or B. and C. but D. with 34. ---Jim, could you tell me where we can get some food to eat? ---What kind of food are you looking ________? A. at B. after C. for D. up 35. ---I like the zongzi with an egg in it. It smells ________. ---Me too. A. expensive B. terrible C. warm D. delicious 36. ---How long does it take you to finish your homework every day? ---I usually ________ two hours on it. A. spend B. pay C. take D. use 37. ---What does your good friend look like? ---________. A. She likes Chinese food B. She is funny C. She doesn’t like dogs D. She’s of medium height