1、Unit 3 Language in use Module 6Animals in danger1234111213语法通关练5答案呈现DDCCCACA提示：点击进入习题678910to search forto helpto do15D14Bnot to saveto get up19C20D17C18B16A能力提升练一、单项选择。1.中考重庆A It was raining.My father asked me _ a raincoat.A.take B.takesC.took D.to takeD2.中考广西 The teachers often tell us _ in the ri
2、ver.Its dangerous.A.not swim B.dont swimC.not swimming D.not to swimD3.Could you help me _ who broke the window?A.look for B.findC.find out D.look afterC4.We must do everything we can _ our earth cleaner and safer.A.made B.makeC.to make D.makingC5.Everyone should do something _ wild animals.A.protec
3、t B.protectingC.to protect D.to protectingC二、根据汉语提示完成句子，每空一词。6.Why do you buy a computer?I buy a computer _ _ _(查询)the information.to search for7.The old man sold all his collections_ _(来帮助)the children in hospital.to help8.It was a mistake _ _ _(没有拯救)the boy in the river.not to save9.In my family,m
4、y mother is always the first one_ _ _(起床).to get up10.We must find a person _ _(来做)the work.to do三、完形填空。We sometimes call the lion“the king of the jungle(丛林)”because it is stronger and more dangerous than other animals.It can run faster than many animals and it can hunt(捕猎)the best.It is the highest
5、 animal in the _11 food chain(食物链).11.A.land B.seaC.mountain D.desertAIn the sea,the shark is one of the animals at the _12 of the food chain.It can swim faster than most other sea animals,and it can use its big teeth to eat them.12.A.front B.endC.top D.beginningCWhat is at the top of the worlds foo
6、d chain?_13 are!We are not the biggest or the fastest,but we are the _14.13.A.People B.Lions C.Sharks D.Cheetahs14.A.strongest B.cleverestC.most special D.most importantABWe could not run faster than cheetahs(猎豹),so we _15 cars and now we can move the fastest.We could not _16 better than lions,so we
7、 invented guns(枪).Now we can hunt the best.15.A.used B.had C.made D.invented16.A.fight B.escapeC.kill D.catchDAPeoples inventions are clever,but they can be dangerous,too.For example,people invented _17,and now they make the air and rivers dirty.17.A.hotels B.schoolsC.factories D.hospitalsCThis can
8、make _18 changes.Dirty rivers kill fish.Then bears cannot eat the fish and bears die.If we kill one part of the food chain,_ 19 also die.18.A.great B.terribleC.wonderful D.complete19.A.one part B.another partC.other parts D.the other partCBRemember that we are a part of the food chain,so we are in danger too!If we protect animals,we are protecting _20!We should and we could do something for the world!20.A.herself B.yourselvesC.themselves D.ourselvesD
