2019春八年级英语下册Unit8Agreenworld（第3课时）课时作业（新版）牛津版.docx

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1、1Unit 8 A green world第三课时 Reading(2)基础知识回顾.根据首字母及汉语提示补全单词1.In our school every student was encouraged to collect paper for recycling (回收利用). 2.In the game boys and girls will be separated (分开) into two groups. 3.We shouldnt use plastic (塑料制的) bags when we go shopping. 4.You have to be 18 years old b

2、efore you are allowed (允许) to drive a car. 5.Please find out some differences (差异) between the two pictures. .根据句意用所给词的适当形式填空1.Take shorter (short) showers and youll save more water. 2.The government has made some laws (law) to protect the rights of the young. 3.We dont know these new types of energ

3、y (energy). 4.Our country has made many laws to protect (protect) the safety of teenagers. 5.We are not allowed to talk (talk) loudly in the school library. .根据汉语意思完成句子,每空一词1.我们收到来自全国各地的捐赠。We received donations from all around/over the country . 2.太阳能不仅成本低廉,而且用之不尽。Solar energy costs very little and

4、never runs out . 3.妈妈允许我每周看一次电视。2Mum allows me to watch TV once a week. 4.人们可以通过循环利用来节约资源。People can save resources by recycling . 5.运动对你的健康有影响。Exercise can make a difference to your health. 综合能力提升.单项填空(C)1.Sometimes it is not right your mother you like that.You should chat with her. A.of;punishing

5、B.for;punishingC.of;to punish D.for;punish(C)2.We are not allowed in public. A.smoking B.smokeC.to smoke D.to smoking(B)3.Some people have planned to have a holiday in Beijing,and have decided to stay at home. A.other B.othersC.another D.the other(C)4.People running everywhere.Do you know what ? A.a

6、re seeing;had happenedB.see;has happenedC.are seen;has happenedD.see;happens3(A)5.To live a green life,we should try to save energy and produce pollution. A.more;less B.less;moreC.more;fewer D.most;least(C)6.People have realized how important the environment is,but still many trees every year. A wer

7、e cut down B.cut downC.are cut down D.will be cut down(A)7.All Toms money has and now he feels helpless. A.run out B.run out ofC.ran out D.ran out of(B)8.Try to guess its meaning when you meet a new word.Dont your dictionary all the time. A.keep on B.depend onC.decide on D.turn on(D)9.He was really

8、sad to find that his hard work just made difference to the result of this matter. A.much B.anyC.a D.no(C)10.I bought some CDs for my son and they me $30. A.spent B.paidC.cost D.used.补全对话A:Hi,Janet.Would you like to help save the environment?B:I dont know.1. A A:Well,first,you can start by turning of

9、f the lights.4B:Yes,thats easy.Sometimes I turn on the lights without thinking.Whats next?A:2. F Dont take a bus or a taxi if you dont have to. B:That will save money too.Whats else?A:3. D B:Mm,newspapers,magazines,mail.We get a lot of paper at home.Good idea!A:The fourth idea is turning off the sho

10、wer when youre not using it.B:You mean when I have shampoo in my hair?A:Yes.Get wet.4. B Put the shampoo in your hair and then turn on the shower and wash it out. B:5. G A:Yes,it will help a lot.A.What can I do?B.Turn off the shower.C.Dont use plastic bags.D.Third,try to recycle paper.E.You can try

11、to reuse waste water.F.Second,you can ride a bicycle.G.Will that help the environment?.完形填空The environment nowadays is bad.There are many kinds of pollution around us, 1 air pollution,soil pollution,noise pollution and light pollution.They are bad 2 our health in many ways. Burning gas,oil and coal

12、creates air pollution.It can cause sore eyes and 3 problems. With the increase of pollution and the development of industry,litter is everywhere.It 4 our environment dirty.People produce lots of rubbish.Farmers 5use too many chemicals in the fields.They destroy the soil.So soil pollution has become

13、serious. Noise pollution can make people 5 .For example,people may lose their hearing if they work in a 6 place for a long time.Too much noise can cause high blood pressure 7 . Working for a long time in strong,changeable light 8 cause some kinds of illnesses.It makes people feel 9 and it is especia

14、lly bad for eyes. With 10 pollution,our planet will become greener and our health will be better.Lets be greener people. (A)1.A.such as B.for exampleC.such like D.as well as(C)2.A.of B.inC.for D.at(D)3.A.listening B.hearingC.watching D.breathing(B)4.A.goes B.makesC.notices D.plays(D)5.A.blind B.lazyC.black D.deaf(B)6.A.quiet B.noisyC.dark D.bright(A)7.A.as well B.neitherC.either D.also(C)8.A.must B.shouldC.may D.need(A)9.A.terrible B.comfortableC.happy D.fantastic6(C)10.A.little B.a littleC.less D.fewer