人教版九年级英语《Unit13》练习题(无答案)
Unit13Section+A+3a-3b+分层练习+2023-2024学年人教版英语九年级全册

Unit 13 Section A 3a-3b一、单项选择()1. I don't want to do anything ______ to you. Stay away from me, OK?A. usefulB. carefulC. harmfulD. helpful()2. The electricity had been ______ because of the lightning.A. cut offB. cut downC. cut upD. cut in()3. Have you heard ______ this famous teacher in our city? His name is Mand.A. overB. fromC. ofD. through()4. There are ______ number of ducks swimming on the lake. ______ number of them is 200.A. a; AnB. the; AC. the; AnD. a; The()5. Don't forget ______ thanks when other people help you.A. acceptB. to acceptC. sayD. to say二、用所给单词的适当形式填空6.Greenhouse gases are (harm) to the environment.7.So far, no (science) studies have shown that shark fins are good for health.8.Buying things that are (usable) can help protect the environment.9.Our biology teacher often takes us to the field to know about different __________(ecosystem).10.I don’t like the man with gold (chain).三、完成句子。
Unit13重点词汇语法自测人教版英语九年级全册

U13重点词汇、短语练习题一、单项选择1. Father’s love seems like _______ mountain. He always hides love deep at _______ bottom of his heart.A. the; aB. /; theC. a; theD. a; /2. Which of the following shows that you can put your waste there? ______A. B. C. D.3. We need to tell people to just do one small thing well _______ 100 things poorly.A. as well asB. instead ofC. according toD. because of4. —Peter was picked out to be on the school volleyball team.—His height gives him a big ________.A. situationB. challengeC. achievementD. advantage5. —Wow, your sweater is beautiful! How much is it?—Thank you. It ______ me 30 dollars.A. spentB. paidC. costD. took6. —Dropping litter is really ______ to our environment.—I think so. We should put it in the proper bins.A. meaninglessB. helpfulC. friendlyD. harmful7. We need to guard _______ any possible danger around us.A. forB. overC. withD. against8. —Sam, let’s ______ these old things. I don’t need them anymore.—No. We can try to put them to good use.A. fix upB. hand outC. throw awayD. pull down9. —Tommy, do you often throw away things you don’t need anymore?—No. Actually, they should be _______. Nothing is a waste if you have a creative mind.A. taken good care ofB. brought good luck toC. put to good use10. —Why was Jim late for work this morning?—He _______ got up late.A. nearlyB. graduallyC. hardlyD. probably11. The old building is dangerous. It should be _______ right away.A. pulled downB. pulled backC. pulled inD. pulled away12. —I hear the Drawing Club was _______ in our school last week. Shall we join it?—Good idea. Let’s go.A. put upB. picked upC. taken upD. set up13. —Why could you write so well?—I read a lot and the ______ of Ernest Hemingway had a strong ______ on me as a child.A. work; attentionB. works; explanationC. work; situationD. works; influence14. I can’t believe you made the lifelike cat out of paper. How _______ you are!A. loyalB. creativeC. helpfulD. organized二、根据句意及提示完成句子1. A Christmas Carol was written to make every reader think about how they could make a ____________ (different ) to their society.2. ___________ (污染) is being more and more serious with the rapid development of industry.3. I never take _________ /'wʊdn/ chopsticks when I buy takeaway food.4. The charity is trying to help those who can’t _________ (have enough money to pay for something) medical treatment.5. I __________________ (learn) English since I was in Grade 3.6. These tips are _________ to improve your social skills. Why not take them? (use)7. No matter how c___________ the reality may be, we should never give up.8. Jim is no _________ (long) afraid of making new friends at school now.9. Our government made some _________ (法律) to care about the leftbehind kids.10. We have done a lot of s___________ research on this subject and it turns out that we are right.11. Most of the rubbish in this town _______________ (recycle) every day through a rainbow recycling system.12. Tom bought a toy car yesterday. The wheels of it ___________________ (是由木头制成的).13. Sweet memories were b___________ back when I saw these old things.U13重点语法练习题一、单项选择1. —We need more time to see how things develop before we _______.—I agree with you.A. take afterB. take actionC. take turnsD. take away2. —What’s that noise, Tom?—Oh, some children _______ in the yard.A. playB. are playingC. playedD. will play3. —Jim, I’ve got a problem with my car. Could you help me?—Sorry, not right now. I ______ a short video.A. makeB. have madeC. am makingD. was making4. —The coffee’s finished!—Oh, sorry! I _______ to the shop to get some.A. am goingB. was goingC. wentD. have gone5. This book must be great. My sister _______ it five times.A. readsB. has readC. is readingD. was reading6. —Sally, I _______ the picture already.—Wow, truly beautiful!A. finishB. have finishedC. was finishing7. We _______ each other since we met in the last summer camp.A. won’t seeB. haven’t seenC. didn’t see8. I _______ China for three months and this is the first time I’ve tried on hanfu.A. have gone toB. have been toC. have arrived inD. have been in9. —Bruce _______ so much in the past two years.—Yeah, he _______ be shy, but now he is confident and active.A. has changed; used toB. changed; is used toC. changed; used toD. has changed; is used to10. The teachers used to _______ key points on the blackboard, but now they are getting used to _______ them through PPTs.A. write; showingB. writing; showC. write; show11. If we ________ find a better way, we’ll finish the job faster.A. canB. can’tC. mustD. mustn’t12. —Jack, could you please help me take out the trash?—Sorry, І______, Mom. I ______ my homework now.A. couldn’t; am doingB. can’t; am doingC. can’t; do13. Earthquakes can be very dangerous. We _______ learn to protect ourselves.A. mightB. shouldC. couldD. would14. When our parents bee too old to take care of themselves one day, they _______ be looked after well by us.A. shouldB. shouldn’tC. mayD. may not15. —________ people wear helmets (头盔) when riding electric bicycles?—Yes. It’s a new traffic rule.A. CanB. MustC. May16. Students _______ play with fire in the classroom. It’s quite dangerous.A. mustn’tB. mustC. couldn’tD. could17. —The paper cutting is pretty lively. Who made it?—It _______ be Mary. None of us except her is able to do it.A. canB. mustC. needD. might18. Your answer _______ be right, but I’m going to check to make sure.A. can’tB. mightC. must19. —Who is playing the piano in the music room? Is it Mary?—No, it _____ be her. She has _____ to Beijing on business.A. couldn’t; beenB. can’t; goneC. can’t; beenD. mustn’t; gone20. A great number of beautiful flowers ________ on the second ring road in Chengdu these days.A. plantB. are plantedC. are planting21. Hou Yi _______ magic medicine for shooting down the nine suns, then Pang Meng tried to steal it.A. givesB. has givenC. gaveD. was given22. —I often see Peter’s father play basketball on my way to school.—That’s not strange. Not only Peter but also his father _______ sports.A. enjoyB. enjoysC. enjoyedD. was enjoyed23. In our school library, there _______ a number of books on art. The number of the books _______ still growing larger and larger.A. is; isB. are; isC. is; areD. are; are二、按要求完成句子1. 凯特计划参加学校科学日活动。
人教版九年级英语全册 Unit 13 We’re trying to save the earth Section A(1a-2d)习题

Unit 13 We’re trying to save the earthSection A(1a—2d)Ⅰ.根据句意及所给首字母提示,补全句中所缺单词。
1. C can be used to produce electricity.2. The new car c a lot of money, but it was certainly worth it.3. There is a w bed, a table and two chairs in this small room.4. It is a very clean city. You will hardlyfind l when you walk along the street.5. My uncle is a great f and he caught four fish this morning.6. Some cups in the shop are nice and expensive and the othersare u and cheap.7. Living in this street has a lot of a . The only drawback (弊端) is noise.Ⅱ.根据句意,从方框中选择恰当的短语填空,有的需要变换形式。
1. What a mess! You should ____________ your room now.2. Every farmer knows that weather ____________ farming.3. As we all know, smoking too much can ____________ cancer and many other illnesses.4. He said he would ____________ us when he left home but we haven't heard from him so far.5. The manager asked me to ____________ the report, because he didn't want to speak too long at the meeting.Ⅲ.根据汉语意思完成英语句子,每空一词。
人教版九年级英语下册《Unit13 We’re trying to save the earth》(

The earth is polluted.
air pollution
n. 煤炭
The factories that burn coal pollute the air with a lot of black smoke.
water pollution
noise pollution air pollution water pollution _l_ou__d_m__u_si_c___ __f_a_ct_o_r_ie_s___ ____sh_i_p_s_____ __p_l_an__es______ __sm__o_k_in_g____ ___r_u_b_b_i_sh____ _m__o_b_il_e_p_h_o_n_e_s ___ca_r_s______ ___l_it_t_er_i_n_g___ b_u_i_ld_i_n_g_h_o_u_se_s_ b_u_il_d_in_g_h_o_u_s_es_ ___f_ac_t_o_r_ie_s___
Factories put waste into the river.
mobile phone pollution
litter v. 乱扔 n. 垃圾
rubbish waste 垃圾,废弃物
People should throw away litter in the bin.
n. 垃圾箱
noise pollution There are more cars on the road.
2. What are they talking about? The environmental problems.
3. What other problems do they see? There’s too much rubbish and waste in the streets.
学英语 人教版九年级英语(练习)unit 13 单元测试题

Ⅰ.完形填空(15分)阅读下面短文,选择可以填入空白处的最佳选项。
Turn on the tap (龙头) and there is water. Getting water is so 1___ that you may think that there is an endless supply (供应). But it is not true. 70% of the earth is 2___ by water— we should call 3___planet “ocean”not“earth”!But most of the water is salt water,leaving only a4___ percent of fresh drinking water. Some 5___ including Spain, Italy, China and South Africa6___buy water from countries such as the US and Australia. Each person in the UK uses about 150 liters (升) of water a day. 7___ , each person in some countries only has 5-10 liters of water a day. We should help save water.Let’s have a look at8___ you can help: Get your teeth into it. We brush our teeth twice a day and 9___ turning the tap off while we brush we can 10___ 5-10 liters of water.Don’t use the toilet as a wastebasket.Every time you flush(冲)used paper,waste food or other small bits of rubbish, 11___ water is used. Make use of rain. 12___ rainwater in a water butt (桶) in your garden is a great way of collecting and reusing the water to keep plants13___in summer.Reuse.14___ bathwater with your family to reduce15___and water use.Or,set yourself a challenge to cut down your shower time by 1 or 2 minutes. ( )1. A. important B. difficult C. easy D. early( )2. A. reached B. dropped C. knocked D. covered( )3. A. his B. her C. our D. their( )4. A. small B. big C. bad D. deep( )5. A. cities B. countries C. villages D. towns( )6. A. quickly B. differently C. especially D. actually( )7. A. Finally B. Anyway C. However D. Instead( )8. A. when B. how C. why D. where( )9. A. by B. from C. with D. as( )10. A. waste B. save C. change D. improve( )11. A. less B. more C. better D. worse( )12. A. Producing B. Preventing C. Canceling D. Collecting ( )13. A. healthy B. quiet C. terrible D. slow( )14. A. Require B. Find C. Share D. Spread( )15. A. scores B. speed C. costs D. timeⅡ.阅读理解(30分)阅读下列材料,从每小题所给的A、B、C、D四个选项中选出一个最佳选项。
Unit13单词讲解及练习题人教版英语九年级全册

第十三单元单词讲解1.litter v. 乱扔n. 垃圾;废弃物rubbish n. 垃圾garbage n.垃圾都是不可数名词2.Bin n. 垃圾箱dustbin3.Bottom n. 底部;最下部at the bottom of 在...的底部at the top of 在...的顶部或顶端4.Fisherman n. 渔民;钓鱼的人go fishing 去钓鱼5.Coal n. 煤;煤块6.Ugly adj. 丑陋的;难看的7.Advantage n. 优点;有利条件disadvantage n. 缺点;无利条件8.Cost (cost/cost) v. 花费n. 花费;价钱作谓语动词时,主语是物9.Wood n. 木头wooden adj. 木制的;木头的10.Plastic n. 塑料;塑胶adj. 塑料的11.Take away v. 拿开takeaway n. 外卖食物12.Shark n. 鲨鱼13.Fin n. (鱼)鳍14.Cruel adj. 残酷的;残忍的be cruel to... 残忍的对待......15.Harm v./n. 损害;伤害harmful adj. 有害的be harmful to =do harm to 对...有伤害16.Chain n. 链子;链条the food chain 食物链17.Ecosystem 生态系统ocean’s ecosystem18.Industry n. 工业;行业agriculture n. 农业w n. 法律;法规lawyer 律师;法学家develop laws 完善法律20.Science n. 科学;自然科学scientist n. 科学家scientific adj. 科学上的;科学的21.Take (an active) part in (积极)参加22.Afford v. 承担的起;买得起(前常和can/could连接)(can’t/couldn’t) afford to do sth (不能)承担/负担得起干某事23.Turn off 关掉(小型用电器)反义turn on 同义词:shut off (大型设备)e v. 使用usable adj. 可用的,便于使用的reusable adj. 可重复使用的;可再次使用的25.Pay v. 花费(主语是人)pay for 付费;付出代价26.Take action 采取行动take action to do sth. 采取行动干某事27.Transport 交通工具transportation 交通运输;运输业28.Cycle v. 利用recycle v. 回收利用;再利用29.Napkin n. 餐巾;餐巾纸(可数)30.Throw away 扔掉;抛弃throw out 扔出throw…into…把…扔进…31.Put sth to good use 好好利用某物32.Pull ... down 拆下;摧毁33.Upside down 上下颠倒;倒转34.Gate n. 大门at the school gate 在校门口35.Bottle n. 瓶子 a bottle of... 一瓶... two bottles of... 两瓶...36.President n. 负责人;主席;总统the president of... ......的总统37.Inspire v. 激励;启发inspiration n. 灵感;鼓舞人心的人(或事物)38.Iron n. 铁metal n. 金属39.Bring back 恢复;使想起;归还40.Create v. 创造;创作creative adj. 有创造力的;创造的creativity n. 创造性;创造力41.WildAid 野生救援协会(美国)42.WWF(World Wide Fund for Nature) 世界自然基金会第十三单元单词讲解练习题1.____________ v. 乱扔n. 垃圾;废弃物____________ n. 垃圾____________ n.垃圾都是不可数名词2.____________ n. 垃圾箱3.____________ n. 底部;最下部____________ 在...的底部____________ 在...的顶部或顶端4.____________n. 渔民;钓鱼的人____________去钓鱼5.____________ n. 煤;煤块6.____________ adj. 丑陋的;难看的7.____________ n. 优点;有利条件___________ n. 缺点;无利条件8.____________ (过去式/过去分词____________) v. 花费n. 花费;价钱作谓语动词时,主语是物9.____________ n. 木头____________ adj. 木制的;木头的10.____________ n. 塑料;塑胶adj. 塑料的11.____________ v. 拿开____________ n. 外卖食物12.____________ n. 鲨鱼13.____________ n. (鱼)鳍14.____________ adj. 残酷的;残忍的____________ 残忍的对待......15.____________ v./n. 损害;伤害____________ adj. 有害的____________对...有伤害16.____________ n. 链子;链条____________ 食物链17.____________ 生态系统____________海洋生态系统18.____________n. 工业;行业19.____________ n. 法律;法规____________ 律师;法学家____________完善法律20.____________ n. 科学;自然科学____________ n. 科学家____________ adj. 科学上的;科学的21.____________(积极)参加22.____________ v. 承担的起;买得起(前常和can/could连接)____________ (不能)承担/负担得起干某事23.____________关掉(小型用电器)反义____________ 同义词:____________ (大型设备)24._________v. 使用_________ adj. 可用的,便于使用的_________ adj. 可重复使用的;可再次使用的25.____________ v. 花费(主语是人)____________ 付费;付出代价26.____________ 采取行动____________ 采取行动干某事27.____________交通工具____________ 交通运输;运输业28.____________ v. 利用____________ v. 回收利用;再利用29.____________n. 餐巾;餐巾纸(可数)30.____________扔掉;抛弃____________ 扔出____________把…扔进…31.____________ 好好利用某物32.____________ 拆下;摧毁____________ 上下颠倒;倒转33.____________ n. 大门____________在校门口34.____________ n. 瓶子____________ 一瓶... ____________两瓶...35.____________ n. 负责人;主席;总统____________ ......的总统36.____________ v. 激励;启发____________ n. 灵感;鼓舞人心的人(或事物)37.____________n. 铁____________n. 金属38.____________ 恢复;使想起;归还39.____________ v. 创造;创作____________ adj. 有创造力的;创造的____________ n. 创造性;创造力40.各种时态的结构及其被动语态结构现在进行时态:____________ 被动:____________过去进行时态:____________ 被动:____________一般现在时态:____________ 被动:____________.一般过去时态:____________ 被动:____________一般将来时态:____________ 被动:____________现在完成时态:____________ 被动:____________过去完成时态:____________ 被动:____________41. ____________ 百分之三(percent没有复数形式)。
人教版九年级英语下册Unit 13 We’re trying to save the earth!

答案: 1. 垃圾 2. 底部 3. fisherman 4. advantage
5. plastic 6. wooden
Ⅱ. 短语连线 1. be full of 2. turn. . . into. . . 3. cut down 4. make a difference 5. lead to
【学以致用】
①(2014·十堰中考)—Smart phones are more and more popular
答案: 1. We’re trying 2. used to be 3. are throwing
4. 这个城镇的每个人都应该参与到清理之中!
Everyone in this town
a part in cleaning
it up!
5. 这周围的空气真的已经污染了。
The air
really polluted around here.
【自主归纳】
(1)advantage名词, 意为“优点; 有利条件”, 常用复数形式。
反义词为
, 意为“缺点; 不利条件”。
(2)advantage的常用搭配有the advantage(s) of意为“……的优
点”, take advantage of sb. 意为“占某人便宜”, take the
hands.
A. experience B. advantage C. dream
答案: take; the advantage of
this as to have big D. change
3. cost v. 花费 【语境领悟】 *It’s good for health and it doesn’t cost anything! 它对健康有好处, 并且不花任何钱! *I spent a lot of money on that holiday. 那次度假花了我一大笔钱。 *I think it’s a great idea that you now have to pay for plastic bags. 现在你得付钱买塑料袋, 我认为这是个好主意。 *It takes me forty minutes to do my homework. 做作业花费我四十分钟。
【人教版】九年级英语:Unit13同步练习及答案(Word版)

Unit13 We're trying to save the earth一、单项选择(共20小题;共20分)1. --- they playing games over there?--- Yes, they .A. Do; doB. Are; areC. Do; areD. Are; do2. Don't return the video to Peter. I it.A. don't watchB. won't watchC. haven't watchedD. wasn't watching3. The world has a big headache and it by money. It began in America last year.A. causeB. causesC. is causedD. are caused4. --- Why did Tom go to bed so late yesterday?--- Because his homework on time.A. didn't finishB. finishC. wasn't finished5. Yao Ming used basketball in NBA.A. playB. to playC. playingD. played6. You return the book now. You can keep it until next week if you like.A. have toB. can'tC. mustn'tD. needn't7. --- Do you like Zhou Libo's talk show?--- Yes. His talk show is very funny. It always makes people .A. laughB. laughedC. laughingD. to laugh8. --- Bill, who's the little boy in the picture?--- It's me. I am much now, aren't I?A. strongB. strongerC. strongestD. the stronger9. exciting movie it is!A. What anB. How anC. HowD. What10. Help others whenever you can you'll make the world a nicer place to live in.A. andB. orC. unlessD. but11. We can't afford such a price.A. to payB. paidC. payD. pays12. --- The shirt looks nice on you! How much does it ?--- I just ten dollars for it.A. take; affordedB. cost; paidC. cost; spentD. take; spent13. --- Why not the dancing?--- That's a good idea. Let's them.A. join; joinB. join in; joinC. join; join inD. join in; join in14. --- You should the shower when you are washing your hair.--- OK. I will. We need to save water.A. put onB. put offC. turn offD. turn on15. helps us a lot to protect the environment.A. Buying old thingsB. Making cheap thingsC. Recycling thingsD. Using cheap things16. He hasn't seen his mother for five years. He is forward his mother at once.A. look; to seeB. look; to seeingC. looking; to seeing17. My grandparents in that city since 2008.A. will liveB. liveC. have livedD. were living18. When you a difficult task, try to continue with it and finish it.A. giveB. are givingC. gaveD. are given19. A lot of trees on the hill yesterday.A. are plantedB. will be plantedC. have been plantedD. were planted20. Zhang Jing used to . But now she is much taller.A. shortB. is shortC. be shortD. was short二、单词拼写(单句首字母填空)(共10小题;共10分)21. Living in the city has many a such as good schools, big shopping centers and so on.22. They killed many sharks last year. How c they are!23. It was her dream to enter the film i when Gong Li was very young.24. So far, no s studies have shown that sharks fins are good for health.25. I saw the White House where the P of the USA lives.26. I don't like lions because they're u .27. People throw l into the river and make it really dirty.28. Do you know how to r the waste paper or bottles?29. Her teaching experience gave her a big a over the other applicants for the job.30. The landlord is so c that almost everybody hates him.三、单词拼写(根据中文提示拼写单词)(共10小题;共10分)31. With the development of (工业). Our country is becoming more and more beautiful.32. What do you think of the (交通) in your town?33. (科学的) farming is very popular with farmers.34. There is some information about the people who are (残酷) to animals.35. Her mother couldn't (负担得起) to pay for her child's education.36. When it comes to climate, warm conditions and a normal amount of rainfall are (有利条件) that attract people.37. Don't use (塑料的) bags.38. Paper can be (再利用). It saves us a lot of wood.39. She was a famous model before she entered the film (产业).40. I suggest you use the public (运输工具) as much as you can.四、翻译(根据中文提示完成句子)(共10小题;共20分)41. 砍倒树木对人类和动植物有害。
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初三英语Unit 13 -3 综合练习题2015年11月11日单项选择1.The government urged all the drivers ___ slowly on rainy days.A to driveB drivingC drivenD drove2.There ______ be plenty of rain here. A used to B using to C used D have used3.Do you know the reason _____ he didn’t get here on time? A why B that C which D what4.We are surprised ___ that he failed the exam. A heard B hear C to hear D hearing5. 1. —I feel tired and sleepy. —Why not stop ______ for a while?A restB to restC restingD rested6.Bruce is standing ______ the wall because he is very tired. A to B towards C against D at7.This is a __ river and that river is____.A 200-meter-long, 300 meter longB 200-meter-long, 300 meters longC 200-meters-long, 300 meters longD 200 meters long, 300-meter-long8. She was very ___ at the ___ news .A surprised surprising B surprised surprisedC surprising surprisedD surprising surprising9.The railway station is noisy but _____ in my eyes. A living B live C alive D lively10.We will ______ you ______the equipment of a language laboratory.A provide , withB provide , forC supply, withD A and C11.I bought a pet yesterday, but I don’t kn ow how to _______ it.A look afterB look upC look forD look out12.There used to ___ lots of trees on the mountain, but now they have all disappeared.A isB areC beD do13.We _____ a factory near our school. It’s too noisy.A against buildB are against to buildC against buildingD are against building14.Why not _____ there for a change?A try walkingB trying to walkC to try and walkD to try walking15.This wine tastes a little bit strange. It’s made ______ apples. A of B from C by D in16. —When will you tell him the good news? —I will tell him about it as soon as he _____ back.A comesB will comeC is comingD has come17. You'd better take exercise as______ as possible. A. large B. far C. much D. many18. How nice the shoes are ! Can I ___ them ___? A try out B try in C try on D try again19. Allan___ sports ,___ swimming A like kike B likes likes C like likes D likes like20. We ___ ourselves and Li lan is twice my ____.A weighed weighedB weighed weightC weight weightD weight weighged词语运用1.My sister w_____ only 35 kilos. 2 I don’t think it’s a good place for me ________(live)3.Those high building were ________(build) five years ago.连词:1。
trying, we, save, manatees, are, to, the (!)_________________________________________2.manatees, there, of, a, used, lot, to, be(.)____________________________________________3.for, this, way, animals, live, to, is, good, a(?)_________________________________________4.am, against, new, a, I, building, zoo(.)_______________________________________________5. terrible, zoos, are, for, live, places, animals, to (.)________________________________________完型Miss Richards was a teacher at a school for boys and girls. She __1 chemistry and physics from the lowest to the highest classes in the __2 . Sometimes the new classes _3 rapidly, but sometimes they were very 4 , and then Miss Richards had to 5 things many times.One year, the first class had been studying chemistry for several __6_ when Miss Richards suddenly asked, "What is water? Who knows? 7__ up?"There was silence (沉默) for a few seconds, and Miss Richards felt sad (难过), but then one boy 8 his hand."Yes, Dick?" said Miss Richards encouragingly (鼓励地). He was not one of the brightest children in the class, so she was 9 that he could answer."Water is a liquid which has no 10 until you wash your hands in it, Miss. Then it turns black," the boy replied with great confidence (信心).1. A. teaches B. teaching C. taught D. teach2. A. schooling B. school C. schools D. home3. A. learned B. learning C. had been learned D. were learned4. A. slow B. being slow C. slowly D. slowest5. A. repeated B. repeating C. do D. repeat6. A. years B. minutes C. weeks D. seconds7. A. Put B. Hands C. Get D. Look 8. A. lows B. ride C. raised D. put9. A. sad B. glad C. angry D. hungry10. A. colour B. colourful C. colourless D. with colour阅读Do you want to live a happier, less stressful(有压力的) life? Try laughing for no reason at all. That’s how millions of people start their day at Laughter(笑声) Clubs around the world and many doctors now think that having a good laugh might be one of the best ways to stay healthy.The first Laughter Club was started inMumbai,India, in 1995 by Dr. Madan Kataria.“Young children laugh about 300 times a day. Adults laugh between 7 and 15 times a day,” says Dr. Kataria. “Everyone is n aturally good at laughing —it’s the common language. We want people to feel happy with their lives.” There are now more than 500 Laughter Clubs inIndiaand over1,300 inthe world.Many doctors are also interested in the effects(效果) of laughter on our health. According to a 5-year study at the UCLA School of Medicine inCalifornia, with laughing there is less stress in the body. Laughter improves our health against illness by about 40%.So what happens at a Laughter Club? I went along to my nearest club inSouth Londonto find out. I was quite nervous at the beginning of the class, to be honest, I wasn’t interested in laughing with a group of strangers, and I was worried about looking silly. Our laughter teacher told us to clap our hands and say “ho ho ho, ha ha ha” while looking at each other. However, our bodies can’t tell the difference between real laughter and unreal laughter, so they still produce the same healthy effects.Surprisingly, it works! After ten minutes everybody in the room was laughing for real and some people just couldn’t stop! At the end of the class I was surprised by how relaxed and comfortable I felt. So if you’re under stress, then start laughing. You might be very pleased with the results.1. The first Laughter Club was started in ______. A.India B. America C. Britain D. China2. How many Laughter Clubs are there in the world today?A. Over 300.B. Over 500.C. Over 800.D. Over 1,300.3. How did the writer feel at the beginning of the class?A. Surprised.B. Pleased.C. Nervous.D. Tired.4. When did the people in the club begin to laugh for real?A. After ten minutes.B. After ten hours.C. After ten seconds.D. After ten days.5. The article mainly tells us ________.A. young children laugh much more often than adults in a dayB. laughing is one of the best ways to stay healthyC. many doctors are also interested in the effects of laughter on our healthD. real laughter and unreal laughter are both good for health。