Unit 2 Topic 2 (满分100分，时间90分钟)题号第一部分第二部分第三部分总分ⅠⅡⅢⅣⅠⅡⅢⅣⅠⅡⅢ得分第一部分听力（20分）Ⅰ.听句子，选择正确图片。
每个句子读一遍。
（5分）1._____2._____3._____4._____5._____Ⅱ.听对话，选择正确答案。
每段对话读两遍。
（5分）( )6.What did Lily go to the factory for?A.She wanted to find a job there.B.She went there to visit her friends.C.She went to see if the factory was pouring waste water.( )7.What has Kate done in the past five years?A.She’s read many reports.B.She’s written many reports.C.She’s written a few books.( )8.Who is in the classroom?A.No one.B.A teacher.C.Somebody.( )9.What has the government done?A.It has polluted the river.B.It has opened a chemical factory.C.It has cut off water supply.( )10.What are they talking about?A.They are talking about protecting the pictures on public walls.B.They are talking about keeping the public walls clean.C.They are talking about drawing pictures on the wall.Ⅲ.听对话及问题，选择正确答案。
每段对话及问题读两遍。
（5分）( )11.A.This Friday. B.Tomorrow. C.Next Friday.( )12.A.On the beach. B.At a restaurant. C.In the open air.( )13.A.For ten years. B.For two years. C.For eight years.( )14.A.In the classroom. B.In the hospital. C.At home.( )15.A.The government. B.The population. C.The pollution.A B C D E FⅣ.听短文，完成下面表格。
短文读两遍。
（5分）第二部分基础知识运用（55分）Ⅰ.单项选择。
（10分）( )1.—Would you like to have _____?—No, thank you. I’ve had enough.A.anything moreB.something moreC.more anythingD.more something( )2.The Green Great Wall can stop the wind_____ blowing the earth away.A.toB.fromC.ofD.with( )3.This washing machine is very difficult to use. _____ can learn to use it in a very short time.A.SomebodyB.AnyoneC.NobodyD.Everyone( )4.—Hi, Bob! I can’t find my story book. Have you seen it?—Sorry, I haven’t. Why not ask Jim? Perhaps he’s seen it _____.A.anywhereB.everywhereC.nowhereD.somewhere( )5. —Which of the two subjects do you like, art or music?—_____，they are really interesting.A.NeitherB.BothC.NoneD.All( )6.We must plant more trees after we _____ every year.A.take away themB.take them awayC.cut down themD.cut them down( )7.The cleaners must keep the street _____.A.from getting dirtyB.to dirtyC.to get dirtyD.getting dirty( )8.—Is _____ ready for the trip?—No, we haven’t got a camera.A.nothingB.everythingC.somethingD.anything( )9.None of us _____ running, but we all like swimming.A.likesB.likeC.likingD.would like to( )10. _____Liang Li is very busy,she always helps others.A.ButB.AndC.AlthoughD.BecauseⅡ.情景交际。
（5分）用下面方框中正确的选项补全对话，其中有两项是多余的。
A: Where have you been, Mike? I phoned you, but you weren’t in.B: 11A: Why did you go there?B: 12 It has made several old people who live nearby sick.A: 13B: Do you think“Greener China”can do something?A: 14 I think we should write a letter to the newspaper about the pollution.11._____ 12._____ 13._____ 14._____ 15._____Ⅲ.完形填空。
（10分）阅读短文，从A、B、C、D四个选项中选出可以填入空白处的正确答案。
Today we can see that many people are cutting down the trees in the forests. A lot of 16 lands have become deserts. If we read newspapers, we’ll learn that the forests on the earth are getting smaller 17 . We are cutting down large numbers of trees 18 we need wood and farmland. Some scientists say that there will not be any great forests 19 20 or 30 years.What will happen if the forests disappear? A lot of plants will die and the animals will 20 their homes. In many places the new farmland will soon look 21 the old desert. Crops will not grow there. There won’t be enough 22 , and the weather will get hot and dry. If the climate of the earth changes, life will be 23 for everyone. Our living environment will become 24 . More and more rich farmland will disappear. We will suffer a lot from both droughts (干旱) and floods.It’s our duty 25 the forests well. Everyone should try his best to make a contribution (贡献) to taking care of the forests. Stop cutting down the trees and make the world greener! ( )16.A.low B.rich C.lonely D.high( )17.A.on time B.all the time C.in time D.no time( )18.A.or B.so C.because D.but( )19.A.in B.at C.on D.with( )20.A.find B.build C.lose D.decorate ( )21.A.like B.up C.at D.out( )22.A.snow B.sunshine C.wind D.rain( )23.A.easy B.hard C.happy D.interesting ( )24.A.better and better B.worse and worse C.bigger and bigger D.more and more ( )25.A.to do B.do C.to protect D.protectⅣ.阅读理解。
（30分）(A)Dr. Jack Tod is very interested in cleaning water. 26 ,so it's natural that he is to develop a small and affordable system(系统)to clean waste water. His “Living Machine”can clean waste water in your home or in your business.27 The waste water goes into a big plastic tank where bacteria(细菌)start to break down the waste.A few days later after it is dealt with, the water is brought into a greenhouse filled with plants and fish. 28, the plants and animals remove(去掉) more chemicals from the water, making it cleaner. Then the water can be reused for washing or bathing. 29 but the water is clean enough for watering the flower, washing the dog, or even for bathing or swimming.The advantage of this technology is that it is affordable and good for the environment. 30it can help to use less fresh water, and it can help keep the water supply unpolluted.26. 27. 28 29. 30.(B)There are some easy things you can do to protect the environment and the earth. Choose ideas from the list or come up with a few of your own.·Plant flowers, grass or trees.·Whenever you visit a park or beach, take away what you bring there—keep rubbish in a bag until you can put it in a dustbin.·Turn off the lights and TV sets when you leave the room. This can save a lot of electricity.·Turn off the tap when you brush your teeth. You can save some water by not letting it run. Also, use a glass cup instead of a paper cup because this saves paper.·Keep the doors and windows closed in winter to keep warm air in.·Give your old books and magazines to a library instead of throwing them away.·Give your old clothes to poor children you know instead of throwing them away.·Use both sides of paper.·Stop pouring dirty water into the rivers or lakes nearby.·Encourage all your friends to do the same things you do to help protect the earth.You don’t have to wait until Earth Day to do these things. Make every day Earth Day. If everyone makes a contribution to protecting the environment, the world will become much more beautiful.根据短文内容，选择正确答案。
