江苏省南京市求真中学2015-2016学年八年级英语下学期第二次阶段性测试试题(无答案)牛津译林版(新)

8B UNIT1 知识点检测一单词检测1. There are many new _______ (工厂) in this area.2. Have you had an _______采访) with the stars?3. It’s nice to have ________(开阔的) space and pretty gardens.4. Can you ________(使变成) this sentence into question?5. There’s something wrong with my computer. Can you _______(修理) it for me?6 With my pet dog around. I never feel ____________ (alone).7. The noise _______________ (pollute) is a big problem.8. Why not ________________ (give) her some help?9. We want to know about his ____________ (过去).10. I haven’t seen her for a long time, so I don’t know his ______________ (现在).11. A lot of factories dump the ______________ (废料) into the river.12. Now the field near my home has ____________ (变成) into a big park.13. Later, he _____________ (意识) that he had made the same mistakes again.14. It’s ______ (不可能) for us students to finish all the homework in such a short time.15. I have no time to play with you. I’m very busy ____________ (最近).16. He had an ________________ (采访) with Liu Xiang yesterday.17. These clothes are their ________________ (wife).18. Can you _______________ (描述) what he looks like?19. I taught _____________ (me) how to make a model plane.20. A tourist lost his way in Hong Kong. _____ (luck), Mr Dong showed him the way.21. The woman ____________( 结婚) the man not for love but for money.22. I have _______ (know) him for two years.23. He’s few friends, so he feels _______ (alone)24. Why not ______ (go) to see a film with us?25.How long __________ you ____________ (live) in Kouloon?26. Everyone in our class ______________ (understand) our teacher just now.27. The man ______________ (change). He is guite different from before.28. Our English teacher _____________ (teach) in our school since 2003.29. The old man ___________ (live) in the town for a long time.30. --- _________ you _______ (have) breakfast? -- Yes, I _____. I ______ (have) it at home.31. How many times __________ you ____________ (be) to the USA?32. --- Where is Jim? --- He __________ (do) his homework in the study at present.33. --- _________Simon ____________ (come) back yet? --- No, not yet..--- When _________ he __________ (come) back?--- I don’t know. If he __________ (come) back, I’ll call you.34. There _____________ (be) great changes to our city since 2003.35. I ___________ (see) the film before. I _____________ (not want) to see it again.36. Could you tell me how ___________ (relax) at the weekend.39. I __________ never ___________ (eat) this kind of vegetable.40. --- ________ you ___________ (hear) from your cousin recently?--- No. But I ________ (hear) about his life in the USA from his friends last year.41. I think you don’t know when your parents got ____________ (marry) .42. When I first saw Jack, he ______________ (read) a newspaper.43. While he ______________ (watch) TV, I was doing my homework.44. Who ________ he ___________ (chat) with when the teacher came in?45. Their costumes were so beautiful that I couldn’t stop __________ (take) photos.46. They _____________ (watch) a football match on TV this time yesterday47. Great changes __________ (take) place in our country in the past 30 years.48. He ______________ (teach) English for over 30 years.49. --- How long _________ you ___________ (study) in this school. --- Since last year50. — How soon ______ the plane form Shanghai to Guangzhou _____( take ) off ?— In two hours .51. Uncle Li __________(work) in that factory since it __________(open) in 1990二单项选择( ) 1. She has been there ____________ already.A. two weeks agoB. since two weeksC. for two weeksD. in two weeks ( ) 2. My father _________ here since he _________ to this school.A. taught; cameB. has taught; cameC. taught; has comeD. has taught; has come ( ) 3. --- Have you returned the book to the library _____? --- Yes, I have _____ returned it A. yet; yet B. already; already C. yet; already D. already; yet( ) 4. --- _________ has Yao Ming been in NBA? --- _________ 2002.A. How soon; InB. How long; SinceC. How; soon; ForD. How long In( )5. The small town has changed a lot ________ the past 50 years.A. sinceB. overC. onD. to( ) 6. I __________ my book.A. have just finished readingB. have just readC. just finished readingD. have just read ( ) 7. How long can I __________ the book?A. borrowB. lendC. keepD. looked( ) 8. ________ in Hong Kong over the past 10 years.A. There have been many changesB. There will beC. There were lots of changesD. There are many changes( ) 9. --- What are you going to do this weekend? --- I _________ yet.A. haven’t decidedB. won’t decideC. am not decidedD. didn’t decide ( ) 10. It happened ________ the morning ________ May 4,2007.A. in; atB. on; inC. on; toD. on; of ( )( )11. — ______ have you worked in this company ?— Since last year .A . How often B. How long C. How much D. When( )10. — Tony didn’t come to the meeting yesterday, did he ?—.Because he wasfeeling sick.A. Yes, he did.B. No, he didn’t.C. Yes, he didn’t.D. No, he did.( )13. It ______ ten years since his father _______ smoking .A. was; stoppingB. was; has stoppedC. is; has stoppedD. is; stopped任务型阅读The haze season is back.. How much do you know about haze? Haze can also be called “Smog”. The word “smog”is from the words “smoke”and “fog”. It is a kind of air pollution mostly because of cars and factories.Smog will do great harm(伤害) to your health. It can make you cough and have skin and eye problems. It seems that we can do nothing to stop it, but only wait until the wind blows all the smog away. However, there are some easy ways to stop it hurting you. Here are some of them.1. Don’t do exercise in the open.Exercising in the open makes you breathe(呼吸) deeply, and you will take in the particles(颗粒物) deep into your lungs.2. Stay indoors and keep the air clean.If you can, just stay in your room and keep the doors and windows closed. Remember to air your room twice a day, you can open the window at noon or at night for half an hour.3. Wear a mask.Paper and cotton masks can not help you in the haze weather. Some special masks, such as N95 masks, can keep you from breathing in the particles in the air.4. Change your diet.Scientists find that vitamin A, C and E can greatly help protect your eyes, nose and lungs. So eat more green vegetables and fresh fruit every day. What’s more, do not eat food with too。

译林英语八年级下册阶段性检测2016.3第一部分听力(计20分)A. 听对话回答问题(共10 小题；每小题1分；计10分)本部分共有10道小题，每小题你将听到一段对话，根据所听到的内容，选择正确答语。

(听两遍) 1.What sign are they talking about ?A. B. C.2.What does the woman have for her lunch now?A. B. C.3. What is the girl doing?A. B. C.4. How did Jim go to school today?A. B. C.5. What will the weather be like?A. Sunny.B. Cloudy.C. Rainy.6 . What is Jane probably doing now?A. She is singing.B. She is reading comics.C. She is doing housework.7. What do we know about the new mobile phone?A. The man bought it himself.B. It was a present from the man‟s uncle.C. The man got it from a friend.8. How long has it rained?A. For three hours.B. For five h ours.C. For two hours.9. What does the man mean?A. He is good at climbing high.B. It is not high at all.C. He may fall and hurt himself.10. What does Mis s Zhang think of David?A. He walks too fast.B. He walks very slowly.C. H e can‟t walk any f arther. B）听对话或独白，选择正确的答案。

南京市鼓楼区2015-2016学年第二学期八年级英语期末考试卷（2016.6）Part 1 Listening （第一部分听力）(25%)I.Listen and choose the right picture: (6分)A B CD E F G1. ______2. ______3. ______4. ______5. ______6. ______II. Listen to the dialogue and choose the best answer to the question you hear: (7分) ( ) 7. A. In the concert hall. B. At the cinema.C. On the playground.D. At school.( ) 8. A. 7:05. B. 7:00. C. 6:40. D. 6:55.( ) 9. A. In the clothes shop. B. In the bookstore.C. In the bakery.D. In the shoe shop.( ) 10. A. Go to the club. B. See an English film.C. Do his homework.D. Do the housework.( ) 11. A. Physics. B. P.E. C. English. D. Maths.( ) 12. A. A robber. B. A policeman. C. A thief. D. A reporter.( ) 13. A. Because they met a policeman. B. Because they jumped into a hole.C. Because their car was broken.D. Because they met a traffic jam.III. Listen to the passage and say whether the following statements are true or false: (4分)( ) 14. One day, I went fishing in the forest alone.( ) 15. I was very excited when I saw a big black bear behind me.( ) 16. I had to move quite slowly in order not to frighten the bear.( ) 17. The bear didn’t like eating fish, so he moved.IV. Listen and complete the sentences: (8分)18. People will like this kind of small car better than the _________ _________.19. Everybody can drive the car of the future easily, _________ _________ and old people candrive them to schools or parks.20. These small cars can go only _________ _________ an hour, so driving will be safer.21. The cars of the future will be fine for _________ _________ the city, but they will not beuseful for a long trip.Paper 2 Vocabulary and Grammar 词汇和语法(40%)I. Choos e the best answer（选择最恰当的答案）(20分)1. Which of the following words matches the sound ?A. collectB. CornerC. collegeD. conduct2. Which of the following underlined parts is different in pronunciation with others? ________A. My mum bought me a new pair of shoes.B. Last weekend, my father flew to the U.S.A to meet his friends.C. We knew about the great man from the books.D. Hurry up! There is only a few minutes left.3. There is ________ report in t oday’s newspaper. It’s about the International Film Festival, Shanghai.A. aB. anC. theD. /4. You can get much ________ about the World Expo on the internet.A. mapB. pictureC. ticketD. information5. It is reported that a small plane from South Africa crashed ( 坠毁) northwest of Changsha ________ May 28 , 2004.A. onB. inC. toD. at6. I have left my English book at home. Can I use ________?A. yourB. youC. yourselfD. yours7. Money is important, ________ it can’t buy everything.A. forB. butC. orD. so8. About ________ films were shown during the 5th Shanghai International Film Festival.A) two hundred of B) two hundreds of C) two hundred D) two hundreds9. Nowadays science fiction isn’t as _________ as cartoons among teenagers.A. popularB. more popularC. less popularD. the most popular10. We are glad to see that Shanghai is developing ________ these years than ever before.A. quicklyB. less quicklyC. more quicklyD. the most quickly11. The cheese cake tasted so ________ that the kids asked for more.A. deliciousB. wellC. badD. badly12. We ________ keep the new traffic law and learn how to protect ourselves.A. mayB. ought toC. canD. need13. Today is Father’s Day. My mother ________ a special dinner for my grandpa now.A. prepareB. preparedC. is preparingD. will prepare14. The Oriental Pearl TV Tower ________ ten s of thousands of visitors since l995.A. attractedB. attractsC. has attractedD. will attract15. Susan finally became a popular singer after she practiced ________ for years.A. singB. to singC. singingD. sang16. Once a year, people take part in “________ Lights” activity to help save energy.A. Show offB. Turn offC. Take offD. Put off17. ________ exciting event the 2016 European Cup is!A) What an B) What a C) What D) How18. The bridge enables people to get to the island in less than an hour. The underlined part means “________”.A. makes it safe forB. makes it possible forC. makes it necessary forD. makes it enjoyable for19. —I’m really sorry to have broken your coffee cup. —________.A.Good idea.B. That’s all right.C. I don’t think so.D. You are welcome.20. ---Simon, remember to lock the door before leaving the house. --- ________.A. OK. I will.B. Yes, please.C. It’s hard to say.D. It doesn’t matter.II. Complete the following passage with the words or phrases in the box. Each word can only be used once (将下列单词或词组填入空格。

2015-2016学年南京市八年级下Unit7 International charities单元测试一、单项填空( )1. — How did you learn to cook this dish?— I learnt it ______. a video. I have learnt to cook many dishes ______.watching videos.A. on; onB. by; forC. on; byD. for; by( )2. — Can you tell me what Tiangong 1 is?— Tiangong 1 is used ______.a space laboratory (实验室). It has worked well in space for over two years.A. byB. withC. asD. of( )3. — Can you tell me something about ORBIS?— It is a ______. working for blind people. It has helped over 19 million people in the past30 years.A. bankB. schoolC. businessD. charity( )4. —Ann is really the apple in her parents’ eyes.— So she is. And they looked very ______.when Ann got good grades.A. proudB. nervousC. worriedD. sad( )5. — Because of pollution, many fish here have lost their______. areas.— Yes. And some even have lost their ______.A. lives; liveB. lives; livingC. life; livingD. living; lives( )6. Do you have________ to say about your study?special anything B. special something C. anything special D. something special ( )7. You’d better buy some magazines before you get on the train. You know you will spend 24 hours __________.A. in boardB. in the boardC. on boardD. on the board ( )8. —She’s told to write the report instead of you, ____________? — Yes. She has to hand it in tomorrow.A. isn’t sheB. doesn’t sheC. hasn’t sheD. is she( )9. Smart phones can be used to ________ for information. But I am not used to _________ information on such a small screen.A. search; readingB. searching; readingC. search; readD. searching; read ( )10. The World Cup _______ every four years. Football fans are all looking forward to it this summer.A. takes placeB. is taken placeC. has taken placeD. is taking place ( )11. Last spring, there were over 100 cases of H7N9. Luckily, most of them _________.A. were curedB. curedC. have curedD. were curing( )12. The United Nations has done a lot for the peace of the world since it was ____ in 1945.A. set offB. set onC. set upD. set away( )13. Tom by his classmates because he made a careless mistake.A. laughed atB. was laughed atC. laughedD. was laughed ( )14. — __________ the charity show organized? — We organize it once a year.A. When isB. How often doesC. When willD. How often is( )15. — You don’t look yourself today. ____________?—Nothing much. It’s just a slight cold.A. What’s the matterB. How are you goingC. Are you seriousD. How is the matter( )16. — What happened to Mrs Lee?— She was badly hurt in the accident. Luckily, she ________in time.A. operated onB. was operatedC. was operated onD. was operating on ( )17. — Are you getting on well with your project?— Well, it is hard for me to ________ with it. But I will never give it up.A. carry outB. carry onC. carry awayD. carry off( )18. When the big ship “Titanic” fell down into the sea, there were over 2,200 people ________And only about 700 of them survived.A. in boardB. on the boardC. in the boardD. on board( )19. — Must these old people pay for the medicine?—________. The medicine is offered to them for free.A. No, they needn’tB. No, they mustn’tC. Yes, they mustD. Yes, they need ( )20.-Is your sister ill? -No, _______, only a little cold.A. serious anythingB. nothing seriousC. serious nothingD. anything serious二、完形填空Antarctica is in the most ___1___ part of the world. It’s like nowhere else ___2___ the earth. It’s nearly twice the size of Australia, much ___3___ than Europe. Antarctica is the___4___and windiest place in the world, even colder and windier than the Arctic. In summer, the sun shines for twenty-four hours a day. 5 in winter, it’s completely dark for about three months. Very 6 plants grow there, but there is some wildlife, like sea lions and penguins (企鹅).When Captain James Cook traveled around Antarctica by ship 7 , he found nobody living there. Today, a few 8 are studying the Ozone Hole (臭氧空洞) in Antarctica. The ozone layer (臭氧层) is getting thinner and thinner. The biggest “hole” is over Antarctica, and the 9there is becoming warmer. These scientists are thinking about ways to 10 Antarctica. Maybe they will find some useful methods soon.( )1. A. southern B. northern C. eastern D. western( )2. A. over B. at C. on D. above( )3. A. smaller B. larger C. smallest D. largest( )4. A. coldest B. hottest C. wettest D. driest( )5. A. So B. But C. Because D. Since( )6. A. few B. little C. many D. much( )7. A. in 1770s B. in the 1770 C. in the 1770s D. in the 1770s’( )8. A. scientists B. teachers C. doctors D. policemen( )9. A. water B. weather C. surface D. area( )10. A. present B. tour C. increase D. protect三、阅读理解(A)Perhaps your childhood piano lessons made you never want to play the piano again. Perhaps a piano is too expensive for you to buy. Now thanks to a program in Sydney called "Play Me, I'm Yours", people are able to play the piano in public places. for free. They share beautiful music and the program also helps them communicate with each other.Thirty pianos have been placed in different parts of the city including in several parks, at a bus stop and on some streets. The pianos have the logo "Play Me, I'm Yours" on them. People arc invited to play music or sing songs with the pianos. Lots of people have been attracted (吸引) to the program and stopped to watch or play the pianos."Play Me, I'm Yours" is a part of the Sydney Festival. It is a project of the British artist Luck Jerram. He wants to help people in the city connect with each other. He thinks that so many people are sitting in front of computers and busy with their work all hours and they almost have no chance to enjoy music. So the purpose of the project is to help them relax and make new friends.The program "Play Me, I'm yours" has also reached England and Brazil (巴西) before. It was warmly welcomed there. But its greatest success seems to come at the Sydney Festival. "It's a chance for people to connect with strangers (陌生人) and just have some fun, " Jerram said. ( ) 1. According to the first sentence of the passage, your childhood piano lessons may be _______.A. boringB. wonderfulC. interestingD. meaningful( ) 2. Thirty pianos are placed in parts of the city except _______.A. in parksB. at a bus stopC. on streetsD. in a school( ) 3. The purpose of the project is to help people _______.A. sing songsB. play the piano for freeC. relax and make friendsD. enjoy beautiful music( ) 4．_______ countries have had the program.A. TwoB. ThreeC. FourD. Five( )5. What can be the title(标题)for the passage?A. Beautiful MusicB. A British Artist, Luck JerramC. The Sydney FestivalD. A Program "Play Me, I'm Yours"(B)Come to Austria(奥地利)Soll is a village in the mountains in western Austria. And the Post Hotel is clean and not expensive. It is opened by a local family. From the hotel you can see the whole village, the forests and the mountains. Temperatures in summer are usually 20 to 25 in the daytime, but much cooler by evening.Enjoy Thailand!When you visit Bangkok in Thailand, don't miss the early morning river boat trip to the Floating Market just outside the city. There you will find-many kinds of fruit and vegetables. And you can pay for them when you sit in your boat. Don't forget your hat: the sun can-be strong and it may be as hot as 40 at noon.Visit Hawaii!Maybe the most beautiful place in Hawaii is Kauai. You can visit its long, sandy beaches in the south and west of the island, and mountains and forests in the north, but don't be surprised if it rains in the centre of the island. Daytime temperatures there are usually around 24 to 26 by the sea,and only a little cooler by late evening.( ) 6. The advertisements above are about _______.A. shoppingB. foodC. travelD. hotels( )7. If you go to Bangkok, you can_______.A．climb mountainsB. enjoy the scenery(景色)of the forestsC．live in the Post HotelD. buy fruit while sitting in your boat( )8. _______ is one way to prevent the strong sunshine in Bangkok.A. Going to the sandy beachesB. Wearing a hatC. Climbing up the mountainsD. Staying in the forests( ) 9. Which place will you choose if you wan-t to visit both mountains and beaches?A. Soll in Austria.B. Bangkok in Thailand.C. The Floating Market.D. Kauai in Hawaii.( )10. According to（根据）the advertisements, we know that _______.A. the hottest travel place is SollB. maybe it often rains in the centre of KauaiC. the Floating Market is in the middle of BangkokD. the temperature isn't very high in these placesCOne afternoon, on my way home, I saw an accident: a car hit an old man!I shouted to people nearby for help, but no one stopped. When the car driver saw this, he quickly closed the window of the car and drove away. "What shall I do? The old man needs help."I thought.At that time, a truck(卡车) stopped and the driver came out. "What's wrong with the old man, boy? What can I do?" the driver asked me, "Sir, please help the old man. A car hit him and he is badly hurt!" I said. "Well, don't worry. Let me take him to the hospital first," the driver said.A few minutes later, the driver took the old man to the hospital and I called the police. I told the whole story to the police and I also told them the number of the car. The police said to me, "Well done, boy! Leave it to us. He must be punished!"When I got home, it was 7:30. I think what I did was great.( )11. One afternoon, a car hit_______.A. a young manB. a boyC. a truckD. an old man( )12. _______ didn't help the old man.A. People nearbyB. The car driverC. The truck driverD. Both A and B( )13. The truck driver_______.A. drove away quicklyB. stopped for a while and then drove awayC. took the old man to the hospitalD. called the police( )14. What does "punish" mean?A.奖励B.惩罚C.表扬D.批评( )15. Which of the following is NOT true in the passage?A. When the car driver saw the accident, he quickly drove away.B. After a long time, the car driver took the old man to the hospital.C. The writer told the whole story to the police.D. The writer thought what he did was great.四、填空A. 根据所给汉语意思或者首字母提示，用合适的单词填空。

江苏省南京市梅山二中2015-2016学年八年级英语下学期期末考试试题Part 1 Listening （第一部分听力）(25%)Listen and choose the right picture: (6分)A B CD E F G1. ______2. ______3. ______4. ______5. ______6. ______II. Listen to the dialogue and choose the best answer to the question you hear: (7分)( ) 7. A. In the concert hall. B. At the cinema.C. On the playground.D. At school.( ) 8. A. 7:05. B. 7:00. C. 6:40. D. 6:55.( ) 9. A. In the clothes shop. B. In the bookstore.C. In the bakery.D. In the shoe shop.( ) 10. A. Go to the club. B. See an English film.C. Do his homework.D. Do the housework.( ) 11. A. Physics. B. P.E. C. English. D. Maths. ( ) 12. A. A robber. B. A policeman. C. A thief. D. A reporter. ( ) 13. A. Because they met a policeman. B. Because they jumped into a hole.C. Because their car was broken.D. Because they met a traffic jam.III. Listen to the passage and say whether the following statements are true or false: (4分)( ) 14. One day, I went fishing in the forest alone.( ) 15. I was very excited when I saw a big black bear behind me.( ) 16. I had to move quite slowly in order not to frighten the bear.( ) 17. The bear didn’t like eating fish, so he moved.IV. Listen and complete the sentences: (8分)18. People will like this kind of small car better than the _________ _________.19. Everybody can drive the car of the future easily, _________ _________ and oldpeople can drive them to schools or parks.20. These small cars can go only _________ _________ an hour, so driving will be safer.21. The cars of the future will be fine for _________ _________ the city, but they will not be useful for a long trip.Paper 2 Vocabulary and Grammar 词汇和语法(40%)I. Choos e the best answer（选择最恰当的答案）(20分)1. Which of the following words matches the sound ?A. collectB. CornerC. collegeD. conduct2. Which of the following underlined parts is different in pronunciation with others? ________A. My mum bought me a new pair of shoes.B. Last weekend, my father flew to the U.S.A to meet his friends.C. We knew about the great man from the books.D. Hurry up! There is only a few minutes left.3. There is ________ report in today’s newspaper. It’s about the International Film Festival, Shanghai.A. aB. anC. theD. /4. You can get much ________ about the World Expo on the internet.A. mapB. pictureC. ticketD. information5. It is reported that a small plane from South Africa crashed ( 坠毁) northwest of Changsha ________ May 28 , 2004.A. onB. inC. toD. at6. I have left my English book at home. Can I use ________?A. yourB. youC. yourselfD. yours7. Money is important, ________ it can’t buy everything.A. forB. butC. orD. so8. About ________ films were shown during the 5th Shanghai International Film Festival.A) two hundred of B) two hundreds of C) two hundred D) two hundreds9. Nowadays science fiction isn’t as _________ as cartoons among teenagers.A. popularB. more popularC. less popularD. the most popular10. We are glad to see that Shanghai is developing ________ these years than ever before.A. quicklyB. less quicklyC. more quicklyD. the most quickly11. The cheese cake tasted so ________ that the kids asked for more.A. del iciousB. wellC. badD. badly12. We ________ keep the new traffic law and learn how to protect ourselves.A. mayB. ought toC. canD. need13. Today is Father’s Day. My mother ________ a special dinner for my grandpa now.A. prepareB. preparedC. is preparingD. will prepare14. The Oriental Pearl TV Tower ________ ten s of thousands of visitors since l995.A. attractedB. attractsC. has attractedD. will attract15. Susan finally became a popular singer after she practiced ________ for years.A. singB. to singC. singingD. sang16. Once a year, people take part in “________ Lights” activity to help save energy.A. Show offB. Turn offC. Take offD. Put off17. ________ exciting event the 2016 European Cup is!A) What an B) What a C) What D) How18. The bridge enables people to get to the island in less than an hour. The underlinedpart means “________”.A. makes it safe forB. makes it possible forC. makes it necessary forD. makes it enjoyable for19. —I’m really sorry to have broken your coffee cup. —________.Good idea. B. That’s all right.C. I don’t think so.D. You are welcome .20. ---Simon, remember to lock the door before leaving the house. --- ________.A. OK. I will.B. Yes, please.C. It’s hard to say.D. It doesn’t matter.II. Complete the following passage with the words or phrases in the box. Each wordcan only be used once (将下列单词或词组填入空格。

江苏省南京市求真中学2014-2015学年八年级数学下学期第二次阶段性测试试题 一、选择题（4分×6=24分）： 1．三角形的面积为8cm 2，这时底边上的高y （cm ）与底边x （cm ）之间的函数关系用图像来表示是（ ）2．反比例函数y ＝xn 5+图象经过点（2，3），则n 的值是（ ） A ．－2 B ．－1 C ．0 D ．13．要使式子x 3-在实数范围内有意义，x 的取值范围是（ ）A ．x ＞3B ．x ≥3C ．x ＜-3D ．x ≤34．某气球内充满了一定质量的气体，当温度不变时，气球内气体的气压P （ kPa ） 是气体体积V（ m 3 ） 的反比例函数，其图象如图所示．当气球内的气压大于120 kPa 时，气球发将爆炸．为了安全起见，气球的体积应 （ ） A ．不小于54m 3 B ．小于54m 3 C ．不小于45m 3 D ．小于45m 3 5．已知反比例函数y ＝x m 21-的图象上有A （x 1，y 1）、B （x 2，y 2）两点，当x 1＜x 2＜0时，y 1＜y 2，则m 的取值范围是（ ）．A ．m ＜0B ．m ＞0C ．m ＜21 D ．m ＞21 6．关于x 的函数y ＝k （x +1）和y ＝－k x （k ≠0）在同一坐标系中的大致图象是（• ）二、填空题（4分×8=32分）：7．已知()()2x x 62x x -6+-=+⋅成立，则x 的取值范围是 ． 8．若n x m y ++=2)5(是反比例函数，则m 、n 的取值是 .9．已知矩形的长和宽分别为40和20，则矩形的对角线的长为 ．10．已知反比例函数32m y x -=，当______m 时，其图象的两个分支在第一、三象限内． 11．过双曲线y ＝xk （k ≠0）上任意一点引x 轴和y 轴的垂线，所得长方形的面积为______． 1.6 60 O V (m 3)P (kPa) (1.6，60)12．已知一次函数y =3x+m 与反比例函数y =3m x-的图象有两个交点，当m=_____时，有一个交点的纵坐标为6．13．如图，△P 1OA 1、△P 2A 1A 2、△P 3A 2A 3、…、△P 100A 99A 100是等腰直角三角形，点P 1、P 2、P 3、…、P 100在反比列函数xy 4=的图象上，斜边OA 1、A 1A 2、A 2A 3、…、A 99A 100都在x 轴上，则点A 100的坐标是___________．14．如图，一次函数与反比例函数的图象相交于A 、B 两点，则图中使反比例函数的值小于一次函数的值的x 的取值范围是___________．三、解答题：15．（4分×4=16分）计算或化简：（1）41214÷ （2））（a 33a 2-⨯ （a ≥0）（3）222425- （4）3x 116．（8分）如图， 已知反比例函数y 1＝xk 的图象与一次函数y 2＝a x ＋b 的图象交于 M （2，m ）和N （－1，－4）两点．（1）求这两个函数的解析式；（2）求△MON的面积；（3）当y1≥y2时，请直接写出x的取值范围．17．（8分）近视眼镜的度数y（度）与镜片焦距x（米）成反比例，已知800度近视眼镜镜片的焦距为0.125米，（1）求y与x 的函数关系；（2）若张华同学近视眼镜镜片的焦距为0.25米，你知道他的眼睛近视多少度吗？18．（12分）为预防“手足口病”，某校对教室进行“药熏消毒”．已知药物燃烧阶段，室内每立方米空气中的含药量（mg）与燃烧时间（分钟）成正比例；燃烧后，与成反比例（如图所示）．现测得药物10分钟燃完，此时教室内每立方米空气含药量为8mg．据以上信息解答下列问题：（1）求药物燃烧时与的函数关系式．（2）求药物燃烧后与的函数关系式．（3）当每立方米空气中含药量低于1.6mg时，对人体方能无毒害作用，那么从消毒开始，经多长时间学生才可以回教室？。

绝密★启用前2015-2016学年八年级下册单元课时训练英语试卷（2）（带解析）试卷副标题考试范围：xxx ；考试时间：48分钟；命题人：xxx学校:___________姓名：___________班级：___________考号：___________注意事项．1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在答题卡上第I 卷（选择题）一、单项选择（题型注释）1、 It’s believed that December 21st, 1891, the first basketball game in history was played. A ．on B ．in C ．at D ．by2、 If we sit by window of the train, we’ll have better view.A ．/; theB ．/; aC ．the; aD ．the; the3、 So far, the AIIB(亚投行) 57 countries to be the founding members. A. attracted B. has attracted C. will attract4、Lisa was still very weak when she left hospital. But after a week's rest, she felt much and went back to school.5、The movie Lost in Thailand is one that I’ve ever seen these years.A. funnyB. the funniestC. funnier6、It’s a bad habit to what you can do today until tomorrow.A．write down B．talk aboutC．worry about D．put off7、—Who does homework , Tom, Jack or Bill?—Bill.A．more carefully B．more carefulC．most carefully D．most careful8、Running Man is a popular show these days. Some well-known stars challenge themselves to finish all kinds of tasks in it.A. luckilyB. bravelyC. easily9、—Who taught Zhu Zhiwen to sing?— ! He learned singing by himself.A. EverybodyB. SomebodyC. Nobody10、Bob is always polite to everyone, and he is lovelyall of us like him very much.A．too; to B．neither; norC．so; that D．such; that11、—Has Jane done the washing yet?—You cannot her to do such a thing.A．want B．hopeC．expect D．wish12、Sometimes it often rains in my hometown in summer.A．heavy B．hardlyC．heavily D．strongly13、None of them talked. They finished their meal in . A ．silence B ．order C ．place D ．public14、Lei Feng for many years, but his spirit is still encouraging us. A ．died B ．has diedC ．was deadD ．has been dead15、—Where is your father, Bruce? —He Shanghai. He’ll be back in 3 days. A. has been to B. has gone to C. went to16、It’s reported that over eight people lost their lives in the earthquake in Nepal. A ．thousand B ．thousands C ．thousand of D ．thousands of17、This photo reminded the old man the days when he was young. A ．with B ．for C ．by D ．of18、—Finding information is not a big deal today ．—Well, the is how we can tell whether the information is useful or not ． A ．courage B ．message C ．challenge D ．knowledge19、—How many times Carl to the Great Wall? —Only once.A ．does; goB ．did; goC ．has; goneD ．has; been二、完形填空（题型注释）完形填空.I don’t like to stay at home on holidays. Last summer, my family took a ________ to Hongkong. It________ an interesting trip.We went there by plane, because we wanted to get there quickly. We ________ there at about eleven o’clock and we had lunch there. We ate the sea food. It was delicious. The weather was sunny and ________ , so we swam in the sea. There were ________ people on the beach. Disneyland is the place that I like best there, so we ________ visited the Disneyland. It is a________ place. We stayed in Hongkong ________ a week. We took many photos and bought lots of souvenirs. And then, we went home________ . We just ________ a good time.I enjoyed the trip. It was really a fantastic trip.20、A. travel B. trip C. trips21、A. was B. is C. were22、A. arrived B. arrived in C. arrived at23、A. cool B. hot C. cloudy24、A. many B. much C. large25、A. also B. too C. either26、A. wonderful B. beauty C. terrible27、A. of B. for C. at28、A. sad B. happy C. happily29、A. had B. took C. stayed第II卷（非选择题）三、书面表达（题型注释）数字计算题。

2015-2016学年南京市南化二中八年级（下）英语期末模拟测试卷（二）班级姓名一、单选题( )1. —Do you know ________ girl over there?—Yes. She is ________classmate of mine.A. a；aB. a；theC. the；aD. the；the( )2. Don’t ______ others too much. You should do things by yourself.A. agree withB. depend onC. think aboutD. look after( )3. The ______ of new inventions should be to make life easier, not to make it harder.A. rulesB. subjectsC. secretsD. purposes( )4.—Have you got anything to do this afternoon, Lucy and Tom?—Yes._____ of us are going to the home for the elderly.A. EachB. EitherC. BothD. All( )5. —Why won’t you go on a trip to the Great Wall with me?—Because I there.A. have beenB. will goC. went toD. have gone( )6. He almost spent all his money on the books in the bookshop yesterday, so he had to walk home because he couldn’t ____ a taxi.A. afford the money to buyB. afford takingC. afford to takeD. afford the money by( )7. — Oh, your nice sunglasses look so cool!— Thanks. They can help me ____ my eyes from the bright sunshine.A. protectB. stopC. preventD. keep( )8. To them, the most important thing is ____ make money ____ make friends with us.A. not to; butB. not; butC. not; but toD. not to; but to( )9. —You shouldn’t do your homework too late tonight.— Thanks. ____. I will go to bed earlier.A. No pain, no gainB. I believe practice makes perfectC. Many hands make light workD. I won’t burn the candle at both ends( )10. It’s crazy ____ you to buy the car at ____ high price.A. about; such aB. of; such aC. for; such aD. of; so( )11. After the earthquake, the volunteers ____ food and medicine to the survivors.A. handed outB. came outC. worked outD. sold out( )12. The twins ____ their hometown for a long time. They really miss it.A. have left fromB. have leftC. have been away fromD. have been away( )13. The sign over there warns people _____ any wild animals in the forest.A. not huntingB. not huntC. not to huntD. not to hunting( )14. — Mum, can you give me some advice on how to behave myself at the table?— Well, I really have several pieces of advice for you. ____, please keep quiet while eating.A. In allB. Of allC. At allD. Above all( )15. — Would you please not leave the water running, Ricky?—____. I’m turning off the tap.A. That’s rightB. OK, I willC. It doesn’t matterD. Sorry, I won’t( )16. We didn’t go to the concert because we couldn’t ___________ to buy the tickets to it.A. chooseB. expectC. offerD. afford( )17. —_____have you been to Taiwan? —Only once.A. How oftenB. How many timesC. How longD. How soon( )18. My parents getting up early on weekdays.A. used toB. be used toC. was used toD. are used to( )19. —Which sport are you in at the, school sports meeting?—No decision yet. I think it _______ after discussing it with Mr Zhao.A. was decidedB. will be decidedC. will decideD. is decided( )20. —Why not join us for breakfast?—Sure! _______A. Good luck!B. CongratulationsC. Why not?D. What to do?二、完型填空阅读短文, 从每题所给选项中选出可以填入空白处的最佳选项。

2015-2016学年南京市南化二中八年级（下）英语期末模拟测试卷（二）班级姓名一、单选题( )1. —Do you know ________ girl over there?—Yes. She is ________classmate of mine.A. a； aB. a；theC. the； aD. the； the( )2. Don’t ______ others too much. You should do things by yourself.A. agree withB. depend onC. think aboutD. look after ( )3. The ______ of new inventions should be to make life easier, not to make it harder.A. rulesB. subjectsC. secretsD. purposes( )4.—Have you got anything to do this afternoon, Lucy and Tom?—Yes._____ of us are going to the home for the elderly.A. EachB. EitherC. BothD. All( )5. —Why won’t you go on a trip to the Great Wall with me?—Because I there.A. have beenB. will goC. went toD. have gone ( )6. He almost spent all his money on the books in the bookshop yesterday, so he had to walk home because he couldn’t ____ a taxi.A. afford the money to buyB. afford takingC. afford to takeD. afford the money by( )7. — Oh, your nice sunglasses look so cool!— Thanks. They can help me ____ my eyes from the bright sunshine.A. protectB. stopC. preventD. keep( )8. To them, the most important thing is ____ make money ____ make friends with us.A. not to; butB. not; butC. not; but toD. not to; but to( )9. —You shouldn’t do your homework too late tonight.— Thanks. ____. I will go to bed earlier.A. No pain, no gainB. I believe practice makes perfectC. Many hands make light workD. I won’t burn the candle at both ends ( )10. It’s crazy ____ you to buy the car at ____ high price.A. about; such aB. of; such aC. for; such aD. of; so ( )11. After the earthquake, the volunteers ____ food and medicine to the survivors.A. handed outB. came outC. worked outD. sold out( )12. The twins ____ their hometown for a long time. They really miss it.A. have left fromB. have leftC. have been away fromD. have been away( )13. The sign over there warns people _____ any wild animals in the forest.A. not huntingB. not huntC. not to huntD. not to hunting ( )14. — Mum, can you give me some advice on how to behave myself at the table? — Well, I really have several pieces of advice for you. ____, please keep quiet while eating.A. In allB. Of allC. At allD. Above all( )15. — Would you please not leave the water running, Ricky?—____. I’m turning off the tap.A. That’s rightB. OK, I willC. It doesn’t matterD. Sorry, I won’t( )16. We didn’t go to the concert because we couldn’t ___________ to buy the tickets to it.A. chooseB. expectC. offerD. afford( )17. —_____have you been to Taiwan? —Only once.A. How oftenB. How many timesC. How longD. How soon( )18. My parents getting up early on weekdays.A. used toB. be used toC. was used toD. are used to ( )19. —Which sport are you in at the, school sports meeting?—No decision yet. I think it _______ after discussing it with Mr Zhao.A. was decidedB. will be decidedC. will decideD. is decided ( )20. —Why not join us for breakfast?—Sure! _______A. Good luck!B. CongratulationsC. Why not?D. What to do?二、完型填空阅读短文, 从每题所给选项中选出可以填入空白处的最佳选项。

江苏省南京市梅山二中2015-2016学年八年级英语下学期期末考试试题Part 1 Listening （第一部分听力）(25%)Listen and choose the right picture: (6分)A B CD E F G1. ______2. ______3. ______4. ______5. ______6. ______II. Listen to the dialogue and choose the best answer to the question you hear: (7分)( ) 7. A. In the concert hall. B. At the cinema.C. On the playground.D. At school.( ) 8. A. 7:05. B. 7:00. C. 6:40. D. 6:55.( ) 9. A. In the clothes shop. B. In the bookstore.C. In the bakery.D. In the shoe shop.( ) 10. A. Go to the club. B. See an English film.C. Do his homework.D. Do the housework.( ) 11. A. Physics. B. P.E. C. English. D. Maths. ( ) 12. A. A robber. B. A policeman. C. A thief. D. A reporter. ( ) 13. A. Because they met a policeman. B. Because they jumped into a hole.C. Because their car was broken.D. Because they met a traffic jam.III. Listen to the passage and say whether the following statements are true or false: (4分)( ) 14. One day, I went fishing in the forest alone.( ) 15. I was very excited when I saw a big black bear behind me.( ) 16. I had to move quite slowly in order not to frighten the bear.( ) 17. The bear didn’t like eating fish, so he moved.IV. Listen and complete the sentences: (8分)18. People will like this kind of small car better than the _________ _________.19. Everybody can drive the car of the future easily, _________ _________ and oldpeople can drive them to schools or parks.20. These small cars can go only _________ _________ an hour, so driving will be safer.21. The cars of the future will be fine for _________ _________ the city, but they will not be useful for a long trip.Paper 2 Vocabulary and Grammar 词汇和语法(40%)I. Choos e the best answer（选择最恰当的答案）(20分)1. Which of the following words matches the sound ?A. collectB. CornerC. collegeD. conduct2. Which of the following underlined parts is different in pronunciation with others? ________A. My mum bought me a new pair of shoes.B. Last weekend, my father flew to the U.S.A to meet his friends.C. We knew about the great man from the books.D. Hurry up! There is only a few minutes left.3. There is ________ report in today’s newspaper. It’s about the International Film Festival, Shanghai.A. aB. anC. theD. /4. You can get much ________ about the World Expo on the internet.A. mapB. pictureC. ticketD. information5. It is reported that a small plane from South Africa crashed ( 坠毁) northwest of Changsha ________ May 28 , 2004.A. onB. inC. toD. at6. I have left my English book at home. Can I use ________?A. yourB. youC. yourselfD. yours7. Money is important, ________ it can’t buy everything.A. forB. butC. orD. so8. About ________ films were shown during the 5th Shanghai International Film Festival.A) two hundred of B) two hundreds of C) two hundred D) two hundreds9. Nowadays science fiction isn’t as _________ as cartoons among teenagers.A. popularB. more popularC. less popularD. the most popular10. We are glad to see that Shanghai is developing ________ these years than ever before.A. quicklyB. less quicklyC. more quicklyD. the most quickly11. The cheese cake tasted so ________ that the kids asked for more.A. del iciousB. wellC. badD. badly12. We ________ keep the new traffic law and learn how to protect ourselves.A. mayB. ought toC. canD. need13. Today is Father’s Day. My mother ________ a special dinner for my grandpa now.A. prepareB. preparedC. is preparingD. will prepare14. The Oriental Pearl TV Tower ________ ten s of thousands of visitors since l995.A. attractedB. attractsC. has attractedD. will attract15. Susan finally became a popular singer after she practiced ________ for years.A. singB. to singC. singingD. sang16. Once a year, people take part in “________ Lights” activity to help save energy.A. Show offB. Turn offC. Take offD. Put off17. ________ exciting event the 2016 European Cup is!A) What an B) What a C) What D) How18. The bridge enables people to get to the island in less than an hour. The underlinedpart means “________”.A. makes it safe forB. makes it possible forC. makes it necessary forD. makes it enjoyable for19. —I’m really sorry to have broken your coffee cup. —________.Good idea. B. That’s all right.C. I don’t think so.D. You are welcome .20. ---Simon, remember to lock the door before leaving the house. --- ________.A. OK. I will.B. Yes, please.C. It’s hard to say.D. It doesn’t matter.II. Complete the following passage with the words or phrases in the box. Each wordcan only be used once (将下列单词或词组填入空格。

八下Unit 5-6试题一. 单项选择(每小题1分，共15分)( ) 1. — We must teach our children to be polite to elderly.— Yes. They should learn to treat others in more polite way.A. an; aB. the; aC. the; theD. an; the( ) 2. — Guess who I met accident in the street. Mr Lin!—Really? It’s almost ten years since I met him the last time.A. in; forB. with; atC. by; atD. by; for( ) 3. Tom failed in the test. But I am sure he will do better if he gets a second .A. changeB. chanceC. gradeD. prize( ) 4. Without his glasses, Jim’s grandpa would be as as a bat.A. deafB. sickC. blindD. disabled( ) 5. The boy was born disabilities. But he has a strong mind and he never gives up hope.A. forB. ofC. onD. with( ) 6. —You can’t park your car here, sir. Look at .— Oh, sorry. I will find another place.( ) 7. — Jacky was too nervous to himself clearly.— He was just not confident.A. talkB. expressC. shareD. tell( ) 8. — Whose is it to make our daily speech today?—It’s time for Jane to speak today.A. turnB. placeC. timeD. day( ) 9. — Boy, do you really have something important to say and have to on me?— I am sorry for interrupting you, sir.A. cut inB. pull upC. put inD. carry out( )10. Andy is always to wait for a long time without getting angry.A. too patientB. patient enoughC. enough patientD. so patient( )11. — Do you think the question too hard ?—I don’t think so. He can answer it easily.A. of Jim to answerB. of Jim to answer itC. for Jim to answerD. for Jim to answer it( )12. — Did you watch the TV show The Brain on Jiangsu TV yesterday?— Yes. was really clever a young man to walk out of a maze (迷宫).A. It; ofB. That; ofC. It; forD. That; for( )13. —task it is to be a volunteer here!— Yes. But it is meaningful to work with so many other volunteers.A. What hardB. How hardC. What a hardD. How a hard( )14. —It’s really kind of you to offer me so nice advice.—I hope that will help you.A. Never mind.B. My pleasure.C. Thanks a lot.D. Do you really mean it? ( )15. — I will get 100 points in the coming test.—. You’d better start getting ready for it now.A. A friend in need is a friend indeedB. Many hands make light workC. You cannot burn the candle at both endsD. Actions speak louder than words二. 完形填空（每小题1分，共10分）Do you often feel being neglected(被忽视) by teachers and parents? 16 in China, teachers and parents always tell children 17 they should and shouldn’t do. The young only need to do what they are told. They hardly ever think 18 themselves.A 19 wrote to the magazine Teens about her family story. She was very 20 before because her father hardly played with her. After years of thinking, she finally 21 to write her father a letter, telling him about her sadness. To her 22 , her father said sorry to her. From then on, he really 23 .Sometimes, we should 24 our parents hear our voices, so that they can understand our thoughts and feelings.Don’t be afraid of spea king your mind out. 25 your suggestions are denied (否定), at least you have tried your best.( )16. A. Luckily B. Traditionally C. Finally D. Hardly( )17. A. when B. why C. how D. what( )18. A. to B. in C. on D. by( )19. A. mother B. father C. girl D. boy( )20. A. sad B. happy C. busy D. angry( )21. A. advised B. discovered C. decided D. allowed( )22. A. worry B. surprise C. interest D. wish( )23. A. changed B. wrote C. left D. played( )24. A. let B. do C. see D. fear( )25. A. Because B. Not only C. After D. Even if三. 阅读理解（每小题2分，共20分）AYou don’t need to speak French to understand the Parisians (people living in Paris). You justneed to know how to make gestures (手势). A new guide has come out by French tourism (旅游业) officials, which is to help foreign visitors understand Parisians with a list of common gestures like “shut up” and “wait a minute”. These gestures are easy and vivid (生动的). “If you use them the next time when you’re in Paris, people will start mistaking you for a native in no time,” says the online guide at .Some of the city’s rude native people in Paris have been a headache for the tourism authorities (旅游当局) for a long time. They have tried their best to ask Parisians to be friendlier to foreign visitors. At the same time, they have decided to show visitors commonly used gestures by Parisians at . Visitors can learn and get help from there.The website includes the common gestures such as “Bof” and “Camembert”. “Bof” is used to mean “I don’t know” or “I disagree”, and“Camembert” is to tell someone to shut up.And it also includes a note. It warns visitors not to use the gestures too freely. Otherwise, they may see some even ruder Parisian expressions.( )26. The purpose of the new guide is .A. to help foreign visitors to learn French wellB. to help foreign visitors understand ParisiansC. to make a good website in ParisD. to tell people the importance of speaking French( )27. The underlined word “They” refers to (指代) .A. the rude native people in ParisB. the tourism authorities in ParisC. the commonly used gesturesD. the foreign visitors in Paris( )28. The gesture “Camembert” on the website means “”.A. I don’t knowB. Please don’t stop talkingC. I disagreeD. Please stop speaking( )29. Which of the following is NOT true according to the passage?A. Some native Parisians are rude to foreign visitors.B. The new guide is mainly for foreign tourists.C. People in Paris will mistake you for a native if you use the gestures at.D. You can use the gestures in Paris as freely as you want.( )30. The best title for this passage is .A. How to learn FrenchB. What places to visit in ParisC. Gestures make you a ParisianD. How rude Parisians areBIf you want to be a volunteer, you have to answer the following questions. Do you want to work with people, animals or machines (机器)? Do you want to work indoors or outdoors, directly (直接地) serve people in need or serve people behind the scenes? Every year, thousands of people in the West offer (提供) volunteer service. They volunteer to help the old, the young, the weak, the sick, the disabled and the injured to solve problems.V olunteers usually help in many different ways.They may give people advice, offer friendship to the young, drive the elderly to church (if up to the driving age), tell kids about healthy lifestyle, work as helpers in schools or nursing homes, raise funds, plant trees, help out in local libraries and do many other things. V olunteering can be a few hours a week or a few hours a month. Anybody who wants to serve people in need can become a volunteer.In fact, the act of volunteering is a process of both giving and receiving. V olunteering makes it possible for volunteers to meet new people, make new friends and mix with people from all walks of life. V olunteering is a good way to try out new techniques (技术) and skills and find out what you are good at. Being a volunteer will take you on a wonderful journey and help you learn more than what you can get from books.( )31. The underlined word in Paragraph 1 may mean in Chinese.A. 直接B. 在幕后C. 在现场D. 亲自( )32. As a volunteer, only when you grow old enough can you .A. plant trees on hillsB. drive the elderly to churchC. give advice to othersD. help out in local libraries( )33. How is the second paragraph mainly developed?A. By listing examples.B. By talking about reasons.C. By asking questions.D. By listing results.( )34. It can be inferred (推断) from the passage that to be a volunteer, _______.A. you can be strongerB. you must be very strongC. you need to work very longD. you can get something useful( )35. What’s the best title of the passage?A. How to hunt for jobsB. Volunteer service in the WestC. How to make friendsD. How to work with animals四. 填空（每小题1分，共10分）A. 根据所给汉语意思，用合适的单词填空。

某某省某某市第一中学2015-2016学年八年级英语下学期阶段性学业水平检测（期中）试题时间：90分钟满分：100分听力部分(共20分)I.听句子，选择与其相符的图片，并按听到的顺序填入相应的横线上。

（5分)A B C D E1. 2. 3. 4. 5.II. 听句子，选择正确的应答语。

(5分)( ) 6. A. You should put some medicine on it. B .You should have a rest.C .You should drink some water.( ) 7. A. I’d love to. B. You’re great. C. That’s OK. ( ) 8. A. Yes, you could. B. That’s right. C. Yes, sure,. ( ) 9. A. I have a fever. B. I’m right. C. No problem. ( ) 10. A. Sounds good. B. Of course. C. I needed your help.III. 听对话及问题，选择正确的答案。

(5分)听力部分笔试部分总分题号I II III IV I II III IV V VI得分( ) 11. A. He was shopping. B. He was talking to his friend.C. He was walking.( ) 12. A. He has a fever. B. He hurt himself. C. He has a cold. ( ) 13. A .To visit them. B. To clean up the house. C. To give out food.( ) 14. A. Making the bed. B. Folding the clothes. C. Doing homework.( ) 15. A. Chinese. B. English. C. Math.IV. 听短文，完成下面表格（每空一词）。

江苏省南京市钟英中学2015-2016学年八年级上学期第二阶段学业质量监测英语试题第I卷选择题（共55分）（请将答案涂在答题卡．．．上）一、单项填空（共15小题；每小题1分，满分15分）从A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

16. — What do you think of the nature reserve you visited last weekend?—It’s great. It is ______ ideal home for wildlife.A. aB. anC. theD. /17. —Millie, there are so many people waiting outside the bookshop. It’s boring.— Be more ______! The famous writer himself will come here today.A. honestB. humorousC. patientD. serious18. — Why are wetlands so important to wildlife?— Because it can ______ them with food and cover.A. practiceB. provideC. prepareD. prevent19. The excited woman ______ quickly when she saw her son come back safely.A. wrote downB. calmed downC. broke downD.came down20. All the villagers were sleeping in their houses ______ the mudslides(泥石流) hit the village.A. whenB. afterC. soD. while21. The doctor advised Mr. Chen ______ too much meat to lose some weight.A. to eatB. doesn’t eatC. not eatD. not to eat22. The sentence structure of “The bird is singing happily.” is ______.A. S+V+DO+OCB. S+VC. S+V+IO+DOD. S+V+P23. — How nice the building is! What is it for?—It ______ be a hotel. But I’m not sure.A. mustB. mustn’tC. can’tD. may24. — When does a lion begin to eat meat?— I have no idea. Maybe ______ a few months old.A. atB. forC. inD. on25. — I am sure Lucy will be able to find the hotel.— Yeah, she has a good ______ of direction.A. ideaB. feelingC. wayD. sense26. — Are Mr. and Mrs. White living alone in the house?— Yes. They have three sons, but ______ of them live with their parents.A. noneB. nobodyC. allD. both27. —Amy, I don’t know how to make some paper roses.—You had better______ the instructions in this book first.A. to readB. not to readC. readD. not read28. —Simon, I called you at about 7:00 p.m. yesterday, but you didn’t answer it.— Sorry. I ______ with my cousin in the supermarket and it was really noisy.A.am shoppingB. was shoppingC. shoppedD. will shop29. —It’s important for us to lea rn about keeping ourselves from danger.— ______.A. I don’t think soB. No wayC. You are welcomeD. I agree with you30. —I am sorry that I can’t go with you to watch the football match.— Really? ______A. What a pity!B. No problem.C. That’s wonderful.D. That sounds great.二、完形填空（共10小题；每小题1分，满分10分）阅读下面短文，从各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

2015-2016学年江苏省南京市求真中学八年级（下）期中物理练习试卷一、填空题：（每空2分，36分）1．物质的物理属性包括：______、______、______、______、导电性、导热性等．2．物体所含______的多少叫质量；质量是物体的基本属性，它不随物体的______、______和______改变．3．水的密度是______，它的意思是：______．4．将质量为25g的石块投入装满水的烧杯内，溢出10g的水，则石块的密度为______kg/m3．5．调节平衡的天平两边分别放一铜块和钢块，天平平衡，则铜块与钢块的体积之比为______．（ρ铜=8.9×103千克/米3ρ钢=7.9×103千克/米3）6．有甲、乙两个铁球．甲球是实心的，质量为7.9千克，体积为1分米3；乙球是空心球，乙球的质量是甲球质量的4倍，体积为甲球的4.5倍，则乙球空心部分的体积是______分米3．（铁的密度是7.9×103千克/米3）7．将“铁、水银、水晶、白酒、牛奶、巧克力”这六种物品按某性能可分为两类：一类包括______，其特性是______；另一类包括______，其特性是______．二、单项选择题8．一支蜡烛燃烧过一半后，蜡烛的（）A．质量减少，密度不变B．质量减少，密度减小C．体积减少，密度减小D．体积、质量和密度都减小9．通常说“铁比木头重”，下面理解错误的是（）A．铁的密度比木材密度大B．体积相同的铁块与木块相比，铁块质量大C．质量相同的铁块与木块相比，铁块的体积小D．铁块质量比木块大10．质量为1.5×106毫克的物体可能是（）A．一只鸡B．一头象C．一头牛D．一只蚊子11．将托盘天平放在水平台上，发现指针向右偏，下面的正确调整方法是（）A．将底座右端垫高B．将底座左端垫高C．将平衡螺母向左边旋转 D．将平衡螺母向右边旋转12．对于密度公式ρ=，理解正确的是（）A．对于不同的物质，m越大，ρ越大B．对于同一种物质，ρ与V成反比C．对于同一种物质，ρ与m成正比D．以上说法均不对13．一个质量为0.3千克的水壶，装满水后总质量为0.8千克，装满另一种液体时总质量为0.7千克，则这种液体的密度是（）A．1.4×103千克/立方米B．0.875×103千克/立方米C．0.8千克/立方米D．0.8×103千克/立方米14．A 、B 两种液体的质量之比为1：2，密度之比为5：4，则它们的体积之比为（ ） A ．5：2 B ．2：5 C ．1：2 D ．2：115．某同学用托盘天平测一物体的质量，测量完毕后才发现错误地将物体放在了右盘，而将砝码放在了左盘．因无法重测，只能根据测量数据来定值．他记得当时用了50g 、20g 和10g 三个砝码，游码位置如图所示，则该物体的质量为（ ）A ．81.4gB ．78.6gC ．78.2gD ．81.8g16．飞机设计师为减轻飞机重力将一钢制零件改为铝制零件，使其质量减少104千克，则所需铝的质量是（ρ钢=7.9×103Kg/m 3、ρ铝=2.7×103Kg/m 3）（ ） A ．158千克 B ．104千克 C ．54千克 D ．35.5千克三、实验与探究． 17．测量岩石的密度18．用天平和量筒测定盐水的密度，有如下操作： （A ）用天平称出烧杯和盐水的总质量M ； （B ）用天平称出烧杯和剩下盐水的总质量m ； （C ）调节天平使天平平衡；（D ）将烧杯中的盐水倒入量筒中一部分，记下量筒中盐水体积V ； （E ）用公式ρ=计算出盐水的密度．那么，正确操作步骤的序号应是______．四、综合题（共19分，18题5分，19题5分，20题9分）19．有一空瓶装满水后质量为64g ，将水全倒出装满酒精后总质量为56g ，求空瓶的质量和容积． 20．计算题体积是30cm 3的空心铜球质量m=178g ，空心部分注满某种液体后，总质量m 总=314g ，问注入的液体的密度？（ρ铜=8.9×103㎏/m 3）21．为了判断一个小铁球是不是空心的，某同学测得如下数据：（ρ铁=7.9×103㎏/m 3）（2）该小铁球是空心的，还是实心的？写出依据．（3）若小铁球是空心的，空心部分的体积是多大？2015-2016学年江苏省南京市求真中学八年级（下）期中物理练习试卷参考答案与试题解析一、填空题：（每空2分，36分）1．物质的物理属性包括：比热容、硬度、密度、颜色、导电性、导热性等．【考点】物质的基本属性．【分析】物质的物理属性有多个，在这里我们可以从最常见的、最常用的角度来分析即可．【解答】解：对于物质的物理属性有多个，如比热容、导电性、导热性、硬度、密度、颜色、气味、沸点、延展性等都是该范畴．故答案为：比热容；硬度；密度；颜色．2．物体所含物质的多少叫质量；质量是物体的基本属性，它不随物体的形状、状态和地理位置改变．【考点】质量及其特性．【分析】掌握质量的定义，以及其不随物体的形状、位置、状态的改变而改变的特性是解答本题的关键．【解答】解：物体所含物质的多少叫质量，质量是物体本身的一种属性，只有在所含物质的多少发生变化时才会改变，如果只是改变了形状、状态、位置，质量则不会发生改变．故答案为：物质，形状、状态、地理位置．3．水的密度是 1.0×103kg/m3，它的意思是：体积为1m3的水，它的质量是1.0×103kg．【考点】密度及其特性．【分析】单位体积的某种物质的质量叫做这种物质的密度．密度是物质本身的一种特性，同种物质密度相同，不同物质密度一般不同．【解答】解：水的密度是1.0×103kg/m3，它表示的物理意义是：体积为1m3的水，它的质量是1.0×103kg．故答案为：1.0×103kg/m3；体积为1m3的水，它的质量是1.0×103kg．4．将质量为25g的石块投入装满水的烧杯内，溢出10g的水，则石块的密度为 2.5×103 kg/m3．【考点】密度公式的应用；密度的计算；物理量的单位及单位换算．【分析】知道溢出水的质量和水的密度，利用密度公式求溢出水的体积；将石块投入装满水的烧杯内，溢出水的体积就是石块的体积，又知道石块的质量，利用密度公式求石块的密度．【解答】解：溢出水的体积===10cm3；V溢∵V 石=V 溢=10cm 3，∴ρ石===2.5g/cm 3=2.5×103kg/m 3．故答案为：2.5×103． 5．调节平衡的天平两边分别放一铜块和钢块，天平平衡，则铜块与钢块的体积之比为 7.9：8.9 ．（ρ铜=8.9×103千克/米3ρ钢=7.9×103千克/米3） 【考点】密度公式的应用．【分析】已知金属块的质量大小和密度大小关系，利用公式V=比较体积关系．【解答】解：调节平衡的天平两边分别放一铜块和钢块，天平平衡，说明两金属块的质量相同．∵ρ=，ρ铜=8.9×103kg/m 3，ρ钢=7.9×103kg/m 3∴===．故答案为：7.9：8.9．6．有甲、乙两个铁球．甲球是实心的，质量为7.9千克，体积为1分米3；乙球是空心球，乙球的质量是甲球质量的4倍，体积为甲球的4.5倍，则乙球空心部分的体积是 0.5 分米3．（铁的密度是7.9×103千克/米3） 【考点】密度公式的应用．【分析】甲、乙两个铁球的铁的密度相同，已知实心甲球的质量和体积可求铁的密度；知道甲乙两球的质量关系可求乙球的质量，根据密度公式可求乙球中铁的体积，再根据两球的体积关系可求乙球的体积，乙球的体积减去乙球中铁的体积即为乙球空心部分的体积． 【解答】解：由ρ=可得，铁的密度：ρ===7.9kg/dm 3，因为乙球的质量是甲球的4倍， 所以乙球中铁的体积： V 乙铁====4dm 3，由于乙球的体积为甲球的4.5倍， 故乙球空心部分的体积：V 空乙=V 乙﹣V 乙铁=4.5V 甲﹣V 乙铁=4.5×1dm 3﹣4dm 3=0.5dm 3． 故答案为：0.5．7．将“铁、水银、水晶、白酒、牛奶、巧克力”这六种物品按某性能可分为两类：一类包括固体，其特性是有比较固定的体积和形状、质地比较坚硬；另一类包括液体，其特性是有比较固定的体积，但没有一定的形状，能够流动．【考点】物质的三态及其基本特征．【分析】固态分子只在平衡位置上振动，分子间距很小，分子间的作用力很大，固态时保持一定的形状和一定的体积，质地比较坚硬，不易被压缩；液态时分子在平衡位置上振动一段时间，还要移动到其他的位置上振动，分子间距比固态大，分子间的作用力比固态小，液态时保持一定的体积，但是没有一定的形状，不易被压缩．【解答】解：固体分子排列比较紧密，有一定的体积和形状，质地比较坚硬；液体分子间距比较大，能够保持一定的体积，但是没有一定的形状，不易被压缩．故答案为：固体；有比较固定的体积和形状、质地比较坚硬；液体；有比较固定的体积，但没有一定的形状，能够流动．二、单项选择题8．一支蜡烛燃烧过一半后，蜡烛的（）A．质量减少，密度不变B．质量减少，密度减小C．体积减少，密度减小D．体积、质量和密度都减小【考点】密度及其特性；密度的大小比较．【分析】把握密度本质，蜡烛这种物质没变，其密度就不会改变，密度是物质的一种特性，与其质量和体积无关．【解答】解：这支蜡烛由于燃烧掉一半，它的体积和质量都会减少．但是密度是物质本身的一种特性，不会改变．所以B、C、D这三个选项都不符合题意，只有选项A正确．故选A．9．通常说“铁比木头重”，下面理解错误的是（）A．铁的密度比木材密度大B．体积相同的铁块与木块相比，铁块质量大C．质量相同的铁块与木块相比，铁块的体积小D．铁块质量比木块大【考点】密度及其特性．【分析】解答此题，首先要明确的是人们常说的“铁比木头重”从科学角度讲是不严格的，但在生活中，人们却用这句话表明了一个公认的科学道理．在这里，“重”是结论，而其前提就是人们默认的：体积相等．【解答】解：“铁比木头重”，应该这样说：在体积相等时，铁的质量比木材的质量要大．所以，（1）铁的密度比木材密度大是正确的，即A选项正确；（2）体积相同的铁块与木块相比，因为质量等于体积乘以密度，当体积相等时，铁块质量大，即B选项是正确的；（3）质量相同的铁块与木块相比，由于铁的密度大于木头的密度，所以铁块的体积小，故C选项正确；（4）铁块和木块的体积不能确定的情况下，质量无法比较，故D选项错误，符合题意．故选D．10．质量为1.5×106毫克的物体可能是（）A．一只鸡B．一头象C．一头牛D．一只蚊子【考点】质量的估测．【分析】应该先将题中的质量单位毫克换算成我们熟悉的单位kg，然后再和题中的物体质量进行比对．【解答】解：1.5×106mg=1.5×103g=1.5kg，A、一只老母鸡的质量大约是1～2kg，比较接近1.5kg；B、一头大象的质量应该有几吨了，相差太大了；C、一头牛的质量约为400kg；D、一只蚊子的质量不到1g．故选A．11．将托盘天平放在水平台上，发现指针向右偏，下面的正确调整方法是（）A．将底座右端垫高B．将底座左端垫高C．将平衡螺母向左边旋转 D．将平衡螺母向右边旋转【考点】天平的使用．【分析】托盘天平使用时，首先要调节横梁平衡，根据调节横梁平衡的原则，即可确定怎样移动平衡螺母．【解答】解：根据调节横梁平衡的原则：横梁向右倾斜向左调节平衡螺母，横梁向左倾斜向右调节平衡螺母．由题意知，指针指向分度盘的右侧，说明横梁向右倾斜，所以要向左调节平衡螺母．故选C．12．对于密度公式ρ=，理解正确的是（）A．对于不同的物质，m越大，ρ越大B．对于同一种物质，ρ与V成反比C．对于同一种物质，ρ与m成正比D．以上说法均不对【考点】密度公式的应用；密度及其特性．【分析】密度是物质本身的一种属性，它与质量和体积的大小没有关系．【解答】解：密度是物质本身的一种属性，不同的物质密度不同，密度的大小与质量的大小无关，故A错误，同一种物质，密度一定，与质量和体积的大小无关，故BC错误．故选D．13．一个质量为0.3千克的水壶，装满水后总质量为0.8千克，装满另一种液体时总质量为0.7千克，则这种液体的密度是（）A．1.4×103千克/立方米B．0.875×103千克/立方米C．0.8千克/立方米D．0.8×103千克/立方米【考点】密度公式的应用．【分析】根据水壶质量和装满水后总质量求出水的质量，然后根据密度公式求出水的体积，即水壶的容积；根据水壶质量和装满另一种液体后总质量求出该液体的质量，水壶的容积（液体的体积），根据密度公式求出该液体的密度．【解答】解：水的质量：=0.8kg﹣0.3kg=0.5kg，m水===0.5×10﹣3m3，V水水壶的容积：V=V=0.5×10﹣3m3；水液体的质量：=0.7kg﹣0.3kg=0.4kg，m液V=V=0.5×10﹣3m3，液===0.8×103kg/m3．∴ρ液故选D．14．A、B两种液体的质量之比为1：2，密度之比为5：4，则它们的体积之比为（）A．5：2 B．2：5 C．1：2 D．2：1【考点】密度公式的应用．【分析】方法一：根据公式得到变形式，分别列出A与B液体体积的表达式，求比值并代入题干中比例关系可得到答案方法二：取特殊值法：根据比例关系，设两组数据，代入V=可求出答案．【解答】方法一：解：由得；则；．根据题意：；．所以．故选B方法二：取特殊值法设m A =1kg ； m B =2kg ；ρA =5kg/m 3； ρB =4kg/m 3．选用变形式得出V A =0.2m 3；V B =0.5m 3．根据题意得出．故选B ．15．某同学用托盘天平测一物体的质量，测量完毕后才发现错误地将物体放在了右盘，而将砝码放在了左盘．因无法重测，只能根据测量数据来定值．他记得当时用了50g 、20g 和10g 三个砝码，游码位置如图所示，则该物体的质量为（ ）A ．81.4gB ．78.6gC ．78.2gD ．81.8g 【考点】天平的使用．【分析】准确把握天平的原理：天平是个等臂杠杆，所以天平平衡时，左右盘中的物体质量相等，且游码相当于向右盘加砝码，所以应为m 左=m 右+m 游，当左盘放物体、右盘放砝码时，m 物=m 码+m 游，而右盘放物体时，有m 物=m 码﹣m 游．【解答】解：天平在使用的过程中，正确的使用方法是左物右码，调节游码相当于增加了右边砝码盘中砝码的质量，如果放反了也可以测出质量此时调节游码相当于增加了物体的质量，所以最终物体的质量应该是砝码的质量减去游码所对应的刻度值． 因为在称量过程中这位同学误将被测物放在天平右盘，左盘放砝码，所以砝码质量=物体质量+游码刻度，即该物体的实际质量=砝码质量一游码刻度数 ∵砝码质量m 码=50g +20g +10g=80g ，由图示得游码对应的刻度m 游=1.4g ． ∴物体的实际质量m 物=m 码﹣m 游=80g ﹣1.4g=78.6g ． 故选B ．16．飞机设计师为减轻飞机重力将一钢制零件改为铝制零件，使其质量减少104千克，则所需铝的质量是（ρ钢=7.9×103Kg/m 3、ρ铝=2.7×103Kg/m 3）（ ） A ．158千克 B ．104千克 C ．54千克 D ．35.5千克 【考点】密度公式的应用．【分析】零件由钢制零件转化为铝制零件的时候体积没变，根据密度公式表示出减小的质量即可求出零件的体积，再根据密度公式求出所需铝的质量． 【解答】解：设零件的体积为V ，则：m 钢﹣m 铝=104kg ， ∵ρ=，∴ρ钢V ﹣ρ铝V=（ρ钢﹣ρ铝）V=（7.9×103kg/m 3﹣2.7×103kg/m 3）V=104kg ， 5.2×103kg/m 3×V=104kg ， 解得：V=0.02m 3， 所需铝的质量：m=ρ铝V=2.7×103kg/m 3×0.02m 3=54kg ． 故答案为：54．三、实验与探究．17．测量岩石的密度计算岩石的密度为 3.63×10kg/m ．【考点】固体密度的测量．【分析】测固体的密度的原理是ρ=，用天平测质量m ，根据排水法用量筒测体积V ． 【解答】解：①物体质量等于砝码质量加游码对应的刻度值，岩石的质量m=50g +20g +2.6g=72.6g ， ∵V 1=60cm 3，V 2=80cm 3，∴岩石的体积V=V 2﹣V 1=80cm 3﹣60cm 3=20cm 3．②岩石的密度ρ===3.63g/cm 3=3.63×103kg/m 3．①②×．18．用天平和量筒测定盐水的密度，有如下操作： （A ）用天平称出烧杯和盐水的总质量M ； （B ）用天平称出烧杯和剩下盐水的总质量m ； （C ）调节天平使天平平衡；（D ）将烧杯中的盐水倒入量筒中一部分，记下量筒中盐水体积V ； （E ）用公式ρ=计算出盐水的密度．那么，正确操作步骤的序号应是 CADBE ．【考点】液体密度的测量．【分析】（1）测量盐水的密度，根据密度计算公式ρ=，要从测量盐水质量和盐水体积入手；（2）常规做法是：①先测空烧杯质量m1，再将盐水倒入烧杯中测出总质量m2；②然后把烧杯中的盐水全部倒入量筒中，记下盐水的体积V；③根据公式ρ=求出盐水密度；（3）上述方法中，烧杯中的盐水倒入量筒中时，由于烧杯壁粘液体，不能全部倒入量筒，造成体积不准带来误差，为避免此问题，调整质量和体积的测量顺序就不存在容器壁粘盐水而影响密度值的问题．【解答】解：首先调节好天平，为防止烧杯壁粘盐水影响盐水密度值，应先测盐水和烧杯总质量，再将适量盐水倒入量筒测体积，再测剩余盐水和烧杯质量，用减出来的质量除以测得的体积即为盐水的密度，这样做的目的是减小误差．所以正确的顺序为CADBE．故答案为：CADBE．四、综合题（共19分，18题5分，19题5分，20题9分）19．有一空瓶装满水后质量为64g，将水全倒出装满酒精后总质量为56g，求空瓶的质量和容积．【考点】密度的计算；密度公式的应用．【分析】利用空瓶的质量和容积不变：再利用密度公式分别在装满水后的质量64g，将水全倒出装满酒精后总质量为56g，列出两个等式，计算即可．【解答】解：设空瓶的质量为m，则水的质量为64g﹣m；酒精的质量为：56g﹣m；则由得；所以，m=24g，水的体积即瓶子的容积．答：空瓶的质量是24g，体积是40cm3．20．计算题=314g，问注体积是30cm3的空心铜球质量m=178g，空心部分注满某种液体后，总质量m总=8.9×103㎏/m3）入的液体的密度？（ρ铜【考点】空心、混合物质的密度计算．【分析】先根据空心铜球质量和铜的密度求出实心铜球所占体积，再用总体积减去此体积即为注入的液体的体积，再用总质量﹣空心铜球质量即为注入的液体的质量，然后利用密度公式即可求出答案．=得==20cm3，【解答】解：由ρ铜=30cm3﹣20cm3=10cm3，空心部分体积V液ρ液===13.6g/cm 3．答：注入的液体的密度是13.6g/cm 3．ρ铁=7.9×103㎏/m 3））做这个实验需要哪些测量器材？测量器材： 天平、量筒 ．（2）该小铁球是空心的，还是实心的？写出依据．（3）若小铁球是空心的，空心部分的体积是多大？【考点】空心、混合物质的密度计算；密度公式的应用．【分析】（1）测量质量需要用到天平；测量体积需要用到量筒；（2）根据公式V=求出铁球为实心时的体积，再与现在的体积相比较；即可得出结论； （3）铁球空心时的体积减去实心时的体积就是空心部分的体积．【解答】解：（1）做这个实验需要用到量筒、天平；（2）假设铁球为实心；体积为V 实===10cm 3；铁球现在的体积为V=75cm 3﹣60cm 3=15cm 3；15cm 3＞10cm 3；所以铁球是空心的；（3）空心部分的体积V 空=V ﹣V 实=15cm 3﹣10cm 3=5cm 3．答：空心部分的体积为5cm 3．2016年9月27日。