2019年春八年级英语下册Unit8SaveOurWorld课时滚动训练Lessons46_48练习新版冀教版.docx

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1、Unit8SaveOurWorld课时滚动训练[Lessons46—48]　　　　　　　　　　　　　　　　　　Ⅰ.完形填空Manykidswanttohelpkeeptheenvironmentcleanbutdon'tknowwheretostart.__1__，eventhesimplesteverydayactivitiescanmakearealdifferencetotheenvironment.Hereishow：Don'tlitter.Littercan__2__ourwaterandthatcoulddoharmtousandtowildlife.Recycl

2、ebottles,paperandplastic.Thisisagood__3__todevelopandcanreallymakeadifference.__4__turnofflightsandelectronicdevices(设备)whentheyarenotbeingused.Useyour__5__orwalktonearbylocationsratherthandrivinginacar.Encourageyourfriendsandfamilyto__6__thesame.Don'tthrowyouroldclothesortoysaway.Give__7__

3、toalocalcharity(慈善组织)orafriendthatmayneedthem.__8__wastingplasticbagsbybringingyourownreusableclothbagstostores.Ifyouseelitter,__9__．Byfollowingthesetipsandusingtheminyoureverydaylife,youwillmaketheworlda__10__place.It'snevertoolatetostart,andwhatbettertimeistherethanrightnow?(　　)1.A.Atfirs

4、tB．IntheendC．InfactD．Asaresult(　　)2.A.polluteB．use　C．cleanD．waste(　　)3.A.interestB．planC．skillD．habit(　　)4.A.StillB．EvenC．AlwaysD．Never(　　)5.A.trainB．planeC．carD．bike(　　)6.A.doB．lookC．sayD．wear(　　)7.A.itB．themC．thisD．that(　　)8.A.KeepB．TryC．EnjoyD．Avoid(　　)9.A.lookitupB．pickitupC．putitupD．fi

5、xitup(　　)10.A.bigger　B．greenerC．morepeacefulD．moremodernⅡ.阅读理解Wastecanbeseeneverywhereintheschool.Somestudentsaskformorefoodthantheycaneatandothersoftenforgettoturnoffthelightswhentheyleavetheclassroom.Theysaytheycanaffordthesethings.ButIdon'tagreewiththem.Wastecanbringalotofproblems.Althou

6、ghChinaisrichinsomeresources(资源),weareshortof(缺乏)others,forexample,freshwater(淡水).Itisreportedthatwewillhavenocoal(煤)oroiltousein100years.Soifwegoonwastingourresources,whatcanweuseinthefutureandwherecanwemove?Thinkaboutit.Ithinkweshouldsaynotothestudentswhowastethingseveryday.Everybodyshoul

7、dstopwastingassoonaspossible.Inoureverydaylife,wecandomanythingstopreventwastefromhappening,forexample,turnoffthewatertaps(水龙头)whenwefinishwashing,turnoffthelightswhenweleavetheclassroom,trynottoordermorefoodthanweneed,andsoon.Littlebylittle,everythingwi