遼寧逝年級英語全冊Unit13We'retryingtosavetheearth課時4SectionB1a－1e課件新版人教新目標(biāo)版

課時4

SectionB(1a－1e)

Unit13We'retryingtosavetheearth!一、單項選擇。1.Peopleoftenwipetheirmouthswiththe_____duringameal.A.napkinsB.hands

C.cupsD.clothes返回目錄A2.Weshouldlearnto____wastethingssothatwecancutdownpollution.A.sellB.burnC.throwD.recycle返回目錄D3.[易錯題]—Jack,it’stimeforsupper.Youshouldstop____basketball.—OK,Mom.I’llstop____supper.A.toplay;havingB.playing;havingC.playing;tohaveD.toplay;tohave返回目錄C4.Ittakesthatfactorythewholeyear____thewrongproductsthatweremadebyit.A.recycleB.torecycleC.recyclingD.recycled返回目錄B5.［2023·廈門期末］—Don’tkeepthewaterrunningwhilebrushingyourteeth.—Sorry.Iforgotto____.A.turnitupB.turnitonC.turnitdownD.turnitoff返回目錄D二、句子翻譯。6.在中國，大多數(shù)人都知道藍色垃圾箱里的東西可以回收利用。InChina,mostpeopleknowthingsinbluerubbishbins___________________.返回目錄canberecycled7.當(dāng)你離開房間時，請把燈關(guān)掉。Please________________________________whenyouleavetheroom.返回目錄turnoffthelights/turnthelightsoff8.當(dāng)你正在洗頭發(fā)的時候，你可以關(guān)掉淋浴器。Turntheshoweroffwhileyou___________________yourhair.返回目錄arewashing9.回收舊書很容易。____________________________________________返回目錄Recyclingoldbooksiseasy./It'seasytorecycleoldbooks.10.停止乘坐小汽車是困難的。___________________________________________返回目錄It'shard/difficulttostopridingincars.三、[高效練詞匯]選詞并用其適當(dāng)形式填空（有兩個多余單詞）。RebeccaisawomanfromtheUK.Whenshesawhundredsofdead11.________,shecried.Theydiedafter12.________

someoftheplasticthatwasthrownintothesea.bird,full,reusable,beautiful,quickly,lively,become,cover,eat,provide,have,firstbirdseating返回目錄ThebeachesonthePacificislandsusedtobe13.________places,butnowtheyare14.________withplastictoys,bottles,pens...everyplasticthingyoucanthinkof.返回目錄bird,full,reusable,beautiful,quickly,lively,become,cover,eat,provide,have,firstbeautifulcovered返回目錄Rebeccadecidedtodosomething.She15.________anideaofthe“BagforLife”.InherhometownofModburyinsouthwestEngland,sheaskedlocalshopkeeperstostop16.________plasticbagsintheirshops.bird,full,reusable,beautiful,quickly,lively,become,cover,eat,provide,have,firsthadprovidingWhatsurprisedRebeccawasthattheshopkeepersagreedandModburybecamethe17.________plasticbag-freetowninBritain.Instead,shopsprovidedpeoplewith18.________cottonbagsorbiodegradable（可生物降解的）bags.Othertowns19.________followedModbury’sexample.bird,full,reusable,beautiful,quickly,lively,become,cover,eat,provide,have,firstfirstreusablequickly返回目錄返回目錄Nowthe“BagforLife”ispartofthenationalculture,andtheactofreducingtheuseofplasticbagshasalready20.________law!Rebe