精品-2019春八年级英语下册Unit8Agreenworld第2课时课时作业新版牛津版

Unit 8 A green world第二课时Reading(1)基础知识回顾Ⅰ.根据首字母及汉语提示补全单词1.We know who we can depend (依靠) on in our lives and we usually turn to them when we need help.2.The police will fine (罚款) you money for breaking traffic rules.3.There is hunger in many parts of the world, even in rich (富有的) countries.4.There are many different resources (资源) in our country.5.Do you know how many cars are produced (生产) in this factory every year?Ⅱ.根据句意用所给词的适当形式填空1.Luckily (lucky),iron can be reworked and don’t have to be thrown away.2.Let’s talk about how to make a difference (different) to the world.3.The level of pollution (pollute) in the river was falling.4.The clothes will be given (give) to the poor next week.5.He is the president of a large international organization (organize).Ⅲ.用方框中所给单词的适当形式填空1.People should separate the rubbish into different groups for recycling.2.It’s important for us to use natural resources wisely .3.Efforts should be made to limit water pollution.4.These plastic bottles should be recycled .5.Trees should be protected from being cut down.Ⅳ.根据汉语意思完成句子,每空一词1.我们应该尽力使我们的星球变成一个更加美好的地方。

We should try our best to make our planet a better place.2.在瑞士,如果你砍伐树木,就会被处罚。

You will be punished if you cut down a tree in Switzerland.3.我们有许多法律来保护环境。

We have many laws to protect the environment.4.我们应该允许青少年选择他们自己的服饰。

We should allow teenagers to choose their own clothes.5.你在此时放弃是不明智的。

It’s not wise of you to give up at this moment.Ⅴ.按要求完成句子,每空一词1.They will send old clothes to this organization.(改为被动语态)Old clothes will be sent to this organization by them.2.Energy from the sun will never be used up.(改为同义句)Energy from the sun will never run out .3.The theatre was built seven years ago.(对画线部分提问)When was the theatre built?4.Switzerland is a country.It has many high mountains.(合并为一句) Switzerland is a country with many high mountains.5.Over 200 cars will be produced in this factory in a week.(改为主动语态) This factory will produce over 200 cars in a week.综合能力提升Ⅰ.单项填空(C)1.Half the forest wasto make room for the new factory.A.cut offB.cut throughC.cut downD.cut up(A)2.We studentsour parents for food and clothes.A.depend onB.live onC.deal withmunicate with(B)3.We’ll go early.,we may not get a seat.A.MeanwhileB.OtherwiseC.HoweverD.Besides(D)4.The man was walking on the street,a book under his arm.A.byB.forC.fromD.with(A)5.Don’t worry.The informationin one day.A.will be collectedB.collectC.collectsD.is collected(D)6.There are many waysthe Maths problem.A.work outB.working outC.worked outD.to work out(A)7.—What should we do to reduce food waste?—In a restaurant only order asas we need and try to eat it up.A.muchB.moreC.mostD.the most(C)8.As one of the school rules,middle school students are notto smoke.A.orderedB.refusedC.allowedD.forbiddenⅡ.阅读理解How green are you?Do you know how to be green?We all need a healthy environment,but we produce waste every day and it does harm to our environment.Though we are young,we can still do something to help.In fact,even the simplest everyday activities can make a real difference to the environment.Here are some ideas for you.ReduceReduce means “use less”.Don’t waste things.This saves money and reduces pollution and waste going into the environment.Before we buy something new,think whether it is really necessary—or maybe the old one will be just as good!When we buy things,choose local products if possible,and try not to buy too many things from abroad.ReuseReuse means “use again”.Use things for as long as possible.When we buy things,make sure that they last a long time.We should look after them so that they will last,and we should repair them if we can instead of throwing them away and buying new ones.Don’t use a paper cup or a paper bag.It’s better to use a china(瓷制的) cup and a lunch box because you can use them again.RecycleRecycle means “change things into something else”.Though it takes energy to change something into something else,it’s better than throwing things away or burning them.Find out what can be recycled in your neighbourhood and take part in recycling programmes.We should also buy products made from recycled materials,such as recycled paper,to help save trees.So please remember these three words:reduce,reuse and recycle.(D)1.What is the passage about?A.How to produce things.B.How to burn things.C.How to help others.D.How to be green.(A)2.Which of the following is RIGHT?A.Don’t waste things.B.Always throw away old things.C.Always buy new things.D.Buy too many things from abroad.(B)3.Why is it better to use a china cup and a lunch box?A.Because you can burn them.B.Because you can use them again.C.Because you can throw them away.D.Because you can change them into something else.(C)4.To protect the environment,we should remember these three words:.A.waste,reuse and recycleB.repair,burn and recycleC.reduce,reuse and recycleD.reduce,waste and recycle(D)5.The passage may come from a.A.menuB.dictionaryC.story bookD.magazine。