仁爱九上Unit2Topic1班组课讲义设计练习

1、Unit 2 Topicl Pollution has caused too many problems.重点单词所有程度学生都要掌握cobutterfly (n.)butterflies (pl.)villager(n.)village (n.)cutcut (过去式)cut(过去分词)cutting(现在分词)pollute(v.)pollution(n.)breathe(v.)breath(n.)produce(v.)product(n.)production(n.)harmful(adj.)harm(n./v.)hearing(n.)hear(v.)loss (n.)lose (v.)

2、uncomfortable (adj.)comfortable (adj.)mfort(v./n)unpleasant (adj.)pleasant (adj.)please(v.)pleased (adj.)environmental (adj.)environmental(n.)create (v.)creative (adj.)creation (n.)二. 词组的程度较差可以不掌握,中、上学生需全部掌握Section A1.see sb.doing sth.看见某人正在做某事2.see sb. do sth.看见某人做了某事3.several = some = a few几个4.Wha

3、t a mess!多么杂乱啊！5.What a shame !多么可惜啊！6.pour .into-把倒入7.cut it / them down砍倒8.be gone / disappeared消失Section B1.look weak看起来虚弱2.be in a good / bad mood心情好/不好3.bear to do sth. /bear doing sth.忍受做某事4.had better (not) do sth.最好不做5.care for关注,关心6.throw it / them around把乱扔Section C1.be harmful to / do har

4、m to sb / sth对有害2.go deaf变聋3.It ' s reported that-据报道4.no better than和几乎一样差5.all sorts / kinds of各种各样Section D1.be good for / be bad for对有益/害2. high blood pressure高血压三. 重点句子(所有程度学生都要掌握,第11句程度差的可不提)Section A1. You could see bees and butterflies dancing.你可以看到蜜蜂蝴蝶在飞舞.see sb doing sth.看到某人正在做某事例：I s

5、aw her cleaning the classroom.我看到她正在扫打教室.(强调正在做某事)see sb do sth看到某人做过某事例：I saw her clean the classroom.我看到她清扫教室了.(强调做过这件事)类似的感官动词：hear ,feel ,watch ,notice2. The flowers and grass have gone!(= have disappeared)花和草都消失了.go (vi) 不复存在,不见了,丧失,失窃例：My new bike has gone.I can' find it.我的新自行车不见了,我找不到它了.3

6、. There are several chemical factories pouring waste water into the stream.有几家化工厂往小溪排放废水.There be+sth./sb.doing sth.有某人或某物正在做某事例:Look!There is a little girl crying in the street.Section B4.It ' s difficult for me to breathe.我呼吸很困难.It ' s + adj. + for sb. to do sth. 对某人来说事是 .例：It ' s impo

7、rtant for us to learn English well.5.How long have you been like this? I' ve been like tbtiwsirice las你像这样有多久了？从上个星期以来就一直这样.对since/for引导的时间提问用how long6.1 ' malways in a bad mood because I can' bear the environment here.我总是心情不好由于我不能忍受这儿的环境.1) in a bad mood心情差 in a good mood心情好例: He is in

8、a bad mood today.2) can ' tbear sth/doing sth.不能容忍某事/做某事例：I can ' bear the pain我受不了这疼痛.I can ' bear staying up so late.这么晚不睡觉我受不了.7.1 hope the government will solve the problem.我希望政府会解决这个问题.hope +(that)从句希望例:I hope(that)you can come,because you are important to me.hope to do sth.希望做某事.例:

9、I hope to see you at the party.注：wish sb.to do sth.希望某人做某事.wish不能与hope互换.Section C8. Not all people know noise is also a kind of pollution and is harmful to humans heath.不是所有的人都知道噪音也是一种污染并且对人类健康一样有害.not与both, all, every及every的派生词连用时表示局部否认例：Not everybody likes watching TV.不是每个人都喜欢看电视.neither, none, n

10、othing, nobody, no one 表示全部否认.例：Neither of the students likes reading.这两个学生都不喜欢看书.9. Recently, it was reported that many teenagers in America can hear no better than 65-year-old people do.据报道美国许多青少年的听力和65岁老人的听力一样差.1) recently最近,指过去不久的某一时刻,和一般过去时连用；指过去不久到现在的一段时间,和现在完成连 用时.例：I haven ' heard of her

11、 recently.最近我没听到她的消息.2) it is reported that据报道it is said that据说3) no better than和(几乎)一样坏例：His composition is no better than mine.他的作文和我的样差.10.It not only disturbs others but also does great harm to people ' hearing.这不仅打搅别人而且对人们的听力也有很大的伤害.do(great)harm to对有(很大)害处,此处 harm为名词.=be harmful t o对 有害例:

12、Reading in the sun is harmful to your eyes.=Reading in the sun does harm to your eyes.11. Nowadays, many countries are trying to solve all sorts of environmental problems, including noise pollution.现今,许多国家正努力去解决各种环境问题,包括噪音污染.including prep.包括,包含,包含在内.例：Ten members were present at the meeting, includ

13、ing myself.include v.包括,包含例:The price includes both the house and furniture.Section D12. Too much noise can cause high blood pressure as well.太多的噪音也能导致高血压.as well 又；也,放在句末,无须用逗号隔开.too也,用于肯定句,放在句末,用逗号隔开.also也,用于肯定句,放在句中行前 be后.例：I am going to London and my sister is going as well. 我要至V伦敦去,我妹妹也要去.=I am

14、 going to London and my sister is going,too.I not only play the guitar , I sing as well.我不但弹吉他,而且还演唱.=I not only play the guitar , I also sing.四、语法：一般过去时&现在完成时的区别1、一般过去时：侧重陈述一件过去的事情,与现在没有关系标志词： yesterday , last week , a moment ago, in 2021 等 例：I opened the door half an hour ago.2、现在完成时：过去发生或已经完成

15、的动作对现在造成的影响,与现在有关系注：它不与表示过去的时间状语连用标志词：already 已经/just 刚刚/ever 曾经/never 从不/before 以前/yet 仍然/recently 近标志短语：in recent years 近年来/so far 到目前为止/in the past + 一段时间标志次数：once 一次/twice 两次/three times 三次/several times 几次等标志时间：1for +时间段2since +时间点3since+时间段 +ago4主句现在完成时since+从句过去时5 It is/has been+ 时间 +since 从句

16、过去时例:I have opened the door.一般过去时&®在完成时的考点例析Yes . Iit a moment ago .A. Did ; do ; finishedB. Have ; done ; finishedC. Have ; done ; have finishedD. will ; do ; finishago表示过去用过去时,应选析：yet是现在完成时的标志,ago表示过去用过去时,应选 B.例 2： I a letter from him since he left.A. didn't receiveC. didn't haveB

17、. haven't gotD. haven't heard析：据 since 可知,应排除 A、C, "hear from sb.=receive/get/have a letter from sb.意为"收到某人的来信",应选 B. 例 3: These farmers have been to the United States .Really ? When there ?A. will they goC. do they goB. did they goD. have they gone析：现在完成时与一般过去时容易混淆,就是由于它们所表示的

18、动作都发生在过去,但二者又有区别：一般过去时表示过去某个时间发生的事、存在的状态或经常发生的动作,说话的侧重点在于陈述一件过去的事情,与现在没有关系；现在完成时表示与现在有关系的发生在过去的动作,它不与表示过去的时间状语如 week , a moment ago 等连用,应选 B.yesterday , last应选例 1: you your homework yet ?例 4： .It ten years since he left the army .A. isB. hasC. willD. was析：It is/has been+时间+since从句是固定搭配,应选 A.语法练习题：(A

19、)单项选择题1. Little Bob did his homework and TV yesterday evening.A. watchB.watchesC. watchedD. is watching2. Hello, may I speak to your father, please?Sorry, my father to Shanghai. He went there this morning.A. goesB.has goneC. have beenD.go3. Though he the book three times, he hopes to read it again.A

20、. readB.readsC. has readD.would read4. Julia isn ' t going to the cinema with us because she the film.A.seesB. sawC. will seeD. has seen5. My grandparents in that city since 2021.A. will liveB. liveC. have livedD. were living6. A nice car! Is it yours?No, it isn ' t. I it from a friend of mi

21、ne two days ago.A.borrowB. have borrowedC. will borrowD. borrowed7. Excuse me, look at the sign NO PHOTOS!Sorry, I it.A. don ' t, seeB. didn ' t seeC. haven ' t seenD. won ' t see8. The twins didn ' t go to the theatre, they the light music all night.A. have enjoyedB.will enjoyC.

22、 are enjoyingD.were enjoying9. Mr. Black is going to marry a girl he in Japan last year.A. meetsB.metC. has metD.would met10. Paul and I tennis yesterday. He did much better than I.A. playB. will playC. playedD. are playing(B)用适当的时态填空：1.She ' (live) here ever since she was ten.2. Both of them(be

23、) in Hongkong for ten days.3. Both of them(come) to Hongkong ten days ago.4. Half an hour(pass) since the train(leave).5. you(find) your watch yet?7. -Are you thirsty? -No, I ust(have) some orange.8. We already(return) the book.9. My father(read) the novel twice.10. I(lost ) my watch yesterday.稳固练习第

24、一局部笔试(55分)一、单项选择.(10分)()1. Many years ago, the air was fresh and the water was clean here. We couldbees and hear birds .A. see; dance; singB.see; dancing; singingC. saw; dance; singD.saw; dancing; singing()2. He says he the Great Wall twice.A. has been inB.has been toC. has gone toD.has been for()3.

25、 People in the Northwest have too many trees, so sandstorm is always coming in many parts ofChina in spring.A. cut offB. cut downC. cutting offD. cutting down()4. This kind of flower looks , but smells .A. nice; terribleB. well; terriblyC. well; badD. better; worst()5. Don ' t waste water the ri

26、ver and the lake.A. put; intoB.pour; inC. pour; intoD.put; to()6. I can ' t the noise outside. It ' s nearly driving me mad.A. holdB.agreeC.getD.bear()7. It ' s difficult for me after the 20-kilometer hiking.A. breathC. to breathB. breatheD. to breathe()8. John is a thief. You' d bet

27、ter stay away from him.A. no less thanB. as well asC. no better thanD. as long as()9. Do the foreigners have any problems talking in Chinese in our city?I don ' t think so. Now the young the old can speak some English.A. either; orB. not only; but alsoC. as; asD. neither; nor()10. All sorts of p

28、ollutions around us are bad our health many ways.A. for; byB. for; inC. of; inD. of; by二. 完形填空.(15分)Many years ago, people lived a hard life. They couldn ' t use modern machines, because there1was one at that time. Today people have a better life but there are new problems. One of biggest proble

29、ms is it has 2 our rivers and lakes dirty. It kills our fish and affects our 3 water. We call it water pollution. Noise pollution makes us talk more 4 and become angry 5 . Air pollution is the most serious kind of pollution. It affects all living things in the world. Machines and factories 6 our air

30、 every day. Sometimes the pollution is so 7that it is like a blanket(毯子)covering a city. Many countries are making new laws to reduce pollution. We must clean 8 water before we 9 them into some place. We need to do many other things to protect our environment. We must put rubbish into dustbins 10 th

31、rowing them about. We can go to work by bus, on foot, or with friends in a car. If we do like thatevery day, our environment will be better.()1.A. noC. manyB. notD. much()2.A. makeC. keepB. madeD. kept()3.A.drinkC. drinkingB. drunkD. drank()4.A. clearC. louderB. clearerD. loudly()5.A. easierC. more

32、easilyB. easyD. easily()6.A. polluteC. pollutesB. pollutingD. polluted()7.A. lightC. thickB. hardD. thin()8.A. wellC. wastingB. wasteD. wasted()9.A. pourC. planB. placeD. protect()10.A. instead ofC. because ofB. insteadD. because三、阅读理解.(30分)(A)Our living environment is being polluted faster than bef

33、ore and it seems nobody can prevent it. Time brings us more people, and mo people bring us more industry, more cars, larger cities and growing use of man-made materials.How can we understand and solve this problem? The fact is that pollution is caused-bjoynlaiB desir邮望)for a modem way of life. So we

34、 are often ready to offer everything: clean water, good food, our health and the future of our children. There are more peo| from the countryside moving into the cities and enjoying the modem society. But as the technological monientumhas grown in the last twenty years, pollution has become a seriou

35、s problem.Now we have to stop to ask ourselves where we are going and why. It makes one think of the story about the airline pilot who told hi passengers over the loudspea ke产 I ' ve got some good news and bad news. The good news is that we' re going abad news is that weand rtolost t know wh

36、ere wgoang." The sad fact is that this problem becomes a true story when speaking ofour modem society.( )1. Man fails to stop the world from being polluted because .A. the population of the world is increasing fasB. people use too many machinesC. we have more and more industryD. we are producin

37、g more cars, trucks and buses( )2. People from the countryside crowd into cities for .A. good jobsB. enjoying the modern lifeC. funD. becoming tired of their hometown( )3. Man cares about most according to the passage.A. industryB. clean waterC. healthD. the future of the children( )4. The story abo

38、ut the airline pilot tells us that.A. man knows where the society is goingB. the pilot doesn ' t know where to goC. man has done little with the problem of pollution D. the pilot is not good at flying( )5. The main idea of this passage is .A. pollution has become a serious problemB. man should s

39、low down the speed of development to stop pollutionC. the pilot would like to make a contribution to protecting the environmentD. as industry is growing fast, pollution is the natural result(B)Nearly all our food comes from the soil.Some of us eat meat,of course,but animals feed on plants.If there w

40、ere no plants,we would have no animals or meat.So the soil is very necessary for life.The top of the ground is usually covered with grass or other plants.There may be dead leaves and plants on the grass.The waste matter from animals also falls on it.All soil needs food.If we do not give it any,tl pl

41、ants will be weak.Animals' s waste is the best foochfeinttial sertjtizelrs化月巴)are also very useful.The same crop ought(应该)not to be grown in the same place every year.It' s better to grow one different crop.A change of crop and the use cfertilizer will keeo the land in good condition.根据短文内容选

42、择最正确答案.( )1.The first paragraph tells usA.people should eat more meatB.soil should eat less meatC.leaves are important for the soilD.people should grow more grass( )2.Since plants are very important for li is/are more important.A.the waste matter from animalsB.the chemical fertilizersC.the animalsD.

43、the soil where the plants grow( )3.It ' s better to in the same place every year.A.use different fertilizersB.have a different cropC.keep the same grassD.grow the same plant()4.Which of the following is the best for soil?A.Animals ' waste.B.Dead leaves and plants.C.All kinds of grassD.Chemic

44、al fertilizers. 5.How do we make good use of the soil?A.We use good fertilizers.B.We change the crops in the same place every year.C.We must keep the land wasteD.Both A and B.CA college teacher asked two businessmen to dinner at his home. One of the two mendidn ' go to school when he was young a

45、nd was worried that he couldn ' answer other men' questions correctly. But his friend said, " Don' worry, Tom, just do what I do. "Everything was all right, but at the end of the evening.Tom had a lot of drink.One of the guests asked him if h e liked Edison, and Tom answered, &

46、quot; It pleasant. But I like Scotch 威士忌酒better. 'When the two men were out of the house, the friend said to him, '' " " Whado you mean? asked the other m an. "Whawas wrong with it? "' " his friend answered, "It a kind of music." 阅读上面短文,把 A E五个句子填入文

47、中空缺处,使短文内容完整、正确.A. All the guests in the room kept quiet for a moment, and soon they began to leave.B. He began to forget what his friends had told him.C. We all know that Edison isn ' a 'kind of drink.D. Don' talk about anything if you don ' understand it.E. You made yourself a fool

48、 because you told us foolishly.第二局部写作35分一. 词汇10分A根据句意,用所给单词的适当形式填空.1. Look, there is a birdsing in the tree.2. The bad air makes my chest hurt and it ' difficult for mebreath.3. They are doing their homework carefully. You' dbetter notdisturb them.4. Litterinfluence the look of our city.5.It

49、 is known that smoking does greatharm to us.B根据句意及汉语提示完成句子.6. The chemical factories 生产terrible gas.7. Each year people pour废物into rivers, lakes and so on.8. There are几个students reading books over there.9. There ' s too much noise in the factory and it can make workers 聋的easily.10. Loud noises c

50、an cause high 血 pressure as well.二、综合填空10分In today ' s world,almost everyone knows that air pollution water pollution are 1 h to people.However,not all the persons know that noise is 2a kind of pollution,and that is bad for human beings,too.People who work and live under noisy 3情况,状态 usually bec

51、ome deaf.Today,however,scientist believe that10 percent of workers who 4印刷 newspaper and books,and who wave织 cloth become deaf.Quite a fewpeople living near airports also become deaf. 5 'ri:s ?ntli it was discovered that many teenagers in America could hear no better than 65-year-old people,for

52、these young like to 6 to " pop" music and most of " pop" music is a kind noise.7 B ,noise produced by jet planes or machines will make people 8困难衡 lifeand unpleasant, or even make people ill or even drive them mad.Nowadays the government in many countries have made laws to 9 r ?d

53、ju:s or control noise and make it less than85 decibels分贝.In China,the people ' government is trying to 10 s not only air and water pollutionproblems but also noise pollution problem.三、书面表达15分人类只有一个地球.根据提示,以" Saving the Earth为题,写一篇 80词左右的短文. 提示：1.如何保护环境已成为世界最大难题之一；2. 各种污染破坏环境,损害健康；3. 不要乱倒垃圾,乱排废水；4. 我们应该保护环境,使我们的家园更加美丽.Saving the Earth语法练习答案(A) 单项选择题1. C“做作业与“看电视为并列谓语.“做作业用了一般过去时,那么“看电视也应该用一般过去时.2. B句