九年级英语上册 Unit 2 Topic 2 All these problems are very serious同步练习题 （新版）仁爱版(1).doc

unit 2 topic 2 all these problems are very serious(满分：100分；考试时间：90分钟)题号第一部分第二部分总分得分第一部分：听 力(15分). 听句子，选择正确应答语。每个句子读一遍。（5分）( ) 1. a. thats ok.b. youre welcome.c. what a pity!( ) 2. a. we should study hard.b. we should protect the environment.c. we shouldnt throw rubbish everywhere.( ) 3. a. never mind.b. yes, i think so.c. ok, i will.( ) 4. a. i agree with you.b. thats very difficult.c. nothing important.( ) 5. a. they can stop the wind from blowing the earth away.b. people have cut down too many trees.c. some kinds of animals are becoming fewer and fewer. 听对话，选择正确答案。每段对话读两遍。（5分）( ) 6. where are they talking?a. in the shop.b. in the school.c. in the park.( ) 7. what made her uncomfortable?a. light pollution.b. water pollution.c. noise pollution.( ) 8. how long has jim been at this school?a. since 3 years ago.b. 3 years ago.c. i dont know.( ) 9. why did the man say sorry to the woman?a. because he came late.b. because he troubled her.c. because he stepped on her foot.( ) 10. do you agree with the woman?a. no, i dont.b. yes, i do.c. all right. 听短文，补全句子。短文读两遍。（5分）11. can disappear at once after people cut down lots of trees.12. we should stop factories from letting out into air or rivers.13. now the of the earth is rising.14. we shouldnt throw the away everywhere.15. if we dont protect the earth well, it can us.第二部分：笔 试(85分). 单项选择。（10分）( ) 1.we shouldnt the tress because trees can clean air and save a lot of water.a. cut offb. cut outc. cut upd. cut down( ) 2. hi, bob! i cant find my history book. have you seen it ? sorry, i havent. why dont you ask jim? perhaps hes seen it.a. somewhereb. every wherec. nowhered. anywhere( ) 3.trees can prevent the wind the earth away.a. from blowingb. to blowc. blowd. blows( ) 4. oh, dear! who made the wall so dirty? jack martin. they were drawing on it just now.a. neither; norb. not; butc. either; ord. both; or( ) 5.this kind of animals has nearly because their homelands are gone.a. died outb. died ofc. diedd. been dead( ) 6.the driver was badly hurt of the traffic accident.a. at a resultb. in the resultc. with the resultd. as a result( ) 7.you made many mistakes in your english exams. what will you them?a. deal withb. do withc. take withd. bring with( ) 8.youd better not read todays newspaper because there is in it.a. something interestingb. nothing specialc. important thingd. anything new( ) 9. trees are planted in our city every year.a. the millions ofb. million ofc. millions ofd. million( ) 10. remember this, boys and girls. careful you are, mistakes you will make. we know, miss wang.a. the more; the moreb. the fewer; the morec. the more; the fewerd. the less; the fewer. 情景交际。（5分）从方框中选出适当的句子补全对话，其中有两项是多余的。tomt peterp(tom and peter are talking about their visit to the wild zoo.)t: we have to meet the others at 8:30 at the reserve(自然，保护区), dont we?p: 11 t: do you know how to get there?p: yes, ive got a map. it will take about two hours to get there by bus.t: 12 p: its an area that protects lots of different animals.t: 13 p: im not really sure. i know there are many different kinds of birds and im going to take my camera with me.t: 14 what clothes are you going to wear?p: well, if its wet, i will wear my sports shoes and take my raincoat with me.t: 15 see you then.p: see you.a. so will i.b. what kind of animals shall we see there?c. neither will i.d. no, we neednt go there.e. what do you know about it?f. yes, thats right.g. thats a good idea. 完形填空。（10分）some people say they have an answer to the problems of car crowding and pollution. in many cities, hundreds of people 16 bikes to work every day. in new york city, some bike riders have even set up a group, bike for a better city. they say if 17 people rode bikes to work, there would be fewer cars and less dirty air.for several years this group has tried to provide help for bike riders. they want to have special roads for bikes only, because 18 bikes and cars use the same roads, there may be accidents. bike for a better city believes if there were bike roads, more people would use bikes.but 19 bike roads have been ready yet. not everyone thinks its a good 20 . drivers dont like it, and some shop owners dont like it, 21 . and most people live 22 far from the city to travel by bike. still, 23 has been done about it. on saturdays and sundays, the largest open park in new york is 24 to cars, and the roads may be used by bikes only, but the group still says this isnt enough and it goes on fighting 25 bike roads. the group are sure they can be successful one day.( ) 16. a. onb. ridec. byd. take( ) 17. a. fewerb. lessc. manyd. more( ) 18. a. untilb. forc. whend. why( ) 19. a. nob. onlyc. somed. many( ) 20. a. hopeb. wayc. helpd. idea( ) 21. a. sob. andc. neitherd. either( ) 22. a. veryb. quitec. tood. so( ) 23. a. everythingb. somethingc. anythingd. nothing( ) 24. a. closedb. openc. openingd. closing( ) 25. a. getb. to getc. askd. to ask. 阅读理解。（30分）(a) a kind of little cars may take the place of todays big ones many years later. if everyone drives such cars in the future, there will be less pollution in the air. there will also be more space for parking cars in cities, and the streets will be less crowded.the little cars of the future will cost less. driving will be safer, too, as these little cars can go only 65 kilometers an hour. the cars of the future will be fine for going around a city, but theyll not be useful for a long way. little cars will go 450 kilometers before they need to stop for more gasoline(汽油). if big cars are still used with the small ones, two kinds of roads will be needed in the future. some roads will be needed for the big, faster cars and other roads will be needed for the small, slower ones.( ) 26. theres much pollution in the air today because .a. people drive big cars b. people drive little carsc. small cars will go 450 kilometers before they need to stop for more gasolined. the usual size of cars today is too small( ) 27. the usual size of cars today is .a. much smaller than the future onesb. as big as the future onesc. as small as the future onesd. bigger than the future ones( ) 28. which of the following statements(叙述) is not true?a. big cars cost more.b. big cars arent useful for a long way.c. the cars of the future will be smaller than todays cars.d. small cars are slower than big ones.( ) 29. the streets will be less crowded because .a. there will be fewer cars in the future b. there will be fewer people in the streetsc. three kinds of roads will be builtd. future cars will be smaller( ) 30. two kinds of roads will be needed in the future because .a. there will be too many cars in the futureb. more and more people will go to citiesc. big cars run faster and little cars run slowerd. it looks more beautiful to have two kinds of roads (b)for years scientists have been worried about the effects of air pollution on the earths natural conditions. some believe the air inside many houses may be more dangerous than the air outside.most scientists agree that every modern house has some kind of indoor pollution. people began to notice the problem in the early 1970s. when builders began making houses and offices, they didnt want to waste energy. to do this they built buildings that limited the flow of air between inside and outside. they also used man-made building materials which are now known to let out harmful gases.as the problem became more serious, scientists began searching for a way to deal with it. they discovered a natural pollution control system(系统) for building green plants.scientists believe that a plants leaves absorb the pollutants(污染物). in exchange(交换) the plant lets out oxygen(氧气) through its leaves. studies of different plants show that each absorbs different chemicals. so the most effective(有效的) way to clean the air is to plant different kinds of plants.( ) 31. indoor air pollution may be more dangerous than the air outside mainly because .a. the flow of air indoor is limitedb. the buildings are too highc. people dont want to waste energyd. the building materials are harmful( ) 32. some kind of indoor pollution can be found in according to the passage.a. all kinds of officesb. all kinds of housesc. every modern housed. every old house( ) 33. in the last paragraph the word “absorb” may mean .a. give outb. take awayc. take ind. turn into( ) 34. scientists believe that plants can .a. absorb pollutants and let out oxygenb. make your houses more beautifulc. absorb all the pollutantsd. change pollutants into oxygen( ) 35. according to the last paragraph, we should to clean the air.a. plant some kinds of plantsb. have different kinds of plantsc. have the same kind of plantd. plant fewer trees(c)scientists are trying to make the deserts into good land again. they want to bring water to the deserts so that people can live and grow food. they are learning a lot about the deserts. but more and more of the earth is becoming deserts all the time. scientists may not be able to change the deserts in time.why is more and more land becoming deserts? scientists think that people make deserts. people are doing bad things to the earth.some places on the earth dont get very much rain, but they still dont become deserts. this is because some green plants are growing there. small green plants and grass are very important to dry places. plants dont let the hot sun make the earth even drier. plants dont let the wind blow the dirt(泥土) away. when a little bit of(一点儿) rain falls, the plants hold the water. without plants, the land can become a desert much more easily.根据短文内容,判断正(t)误(f)。( ) 36. plants can keep dry land from becoming deserts.( ) 37. it is good to get rid of(消除) the grass in the deserts.( ) 38. all places without much rain will become deserts. ( ) 39. its important for us to plant trees and protect(保护) forests.( ) 40. if there arent plants, the hot sun will make the earth even drier. 词汇。（10分）(a)根据句意及首字母提示，补全单词。41. a he is badly ill, he still goes on working.42. the boy isnt polite to old people. his b is quite bad.43. the l of the sea is rising because of warmer weather.44. theres a h in the wall, so i can see the students in the room through it.45. he is the l of the group. we should listen to him.(b)用括号内所给词的适当形式填空。46. my friend (change) in many ways during the past four years.47. its our duty (protect) the environment.48. mr. black is one of (produce) about mp4.49. none of them (pass) the exam. how sad they are!50. you may become either an (art) or a singer when you grow up. 综合填空。（5分） 根据短文内容及首字母提示在空白处填上适当的单词，使短文意思完整。in the old days, london was k 51 as a city of fog. the fog was as thick as pea soup. londons fog was c 52 by factory smoke, so it was called “smog”. the smog was so thick that car and bus drivers could h 53 see the road in front of them even during the daytime. people had to w 54 “smog-masks” over their faces when they went out.in december 1952, a very thick dark c 55 came down over the city. it was the w 56 smog londoners had ever had. nearly fifty people died in road accidents. much more people b 57 very unhealthy. after three weeks, the smog began to l 58 slowly. life in london came back to normal(正常的). but not long after that, over 4,000 people died as a r 59 of the smog. in 1956, the british s 60 burning coal in houses and factories in the city. londons air got cleaner.51. 52. 53. 54. 55. 56. 57. 58. 59. 60. . 书面表达。（15分） 环境污染是当今世界上最令人头痛的问题，你见过哪些污染环境的现象？针对这些现象，我们该如何去做？请以“saving the earth”为题，写一篇80词左右的短文。 听力材料：unit 2 topic 2. 1. many kinds of animals and plants are disappearing.2. what can we do to protect the environment?3. will you turn off the light when you leave the room?4. we should plant more trees to make our country beautiful.5. how do the trees affect the weather?. 6. m: dont pick flowers in the park.w: im sorry. i wont do it again.7. w: i dont feel very well. im always in a bad mood.m: im afraid theres too much traffic here. it makes you uncomfortable.8. w: jim, how long have you been at this school?m: about three years.9. m: im sorry i have stepped on your foot.w: oh, thats ok. its so crowded here.10. m: china has become the biggest producer and user of coal in the world.w: thats good. but itll produce more serious air pollution. as time goes by, man is making the earth sick. people cut down too many trees and leave soils everywhere. factories let out their waste without doing anything to it. this has caused some serious problems. for example, the land is sandy; the river i