Unit13We'retryingtosavetheearth.單元重點(diǎn)單詞詞組短語句型精練(時(shí)間:60分鐘,滿分:100分)一、用括號內(nèi)所給單詞的適當(dāng)形式填空(本大題共30小題，每小題1分，共30分)1.Becareful!Thebaby(sleep).2.Mary(go)tothezooonceamonth.3.Theriverhasbecome(pollute)becauseofthewastefromthefactory.4.Ialready(finish)myhomework,soIcanplaynow.5.Iwas(surprise)tofindsomanypeopleinthezoo.6.Youhadbettertakeyourownbagswhen(shop).7.Whatwastheairpollution(cause)by?8.Haveyouever(throw)awaythingsyoudon'tliketouse?9.Ihavealso(set)upawebsitetosellclothesonline.10.Canthebookbe(bring)backtomyroom?11.Everyoneis(try)toimprovetheenvironmentatpresent.12.Theteacheroftentellsussavingtheearth(begin)withsmallthings.13.Wealwayssaveelectricityby(turn)offthelightwhenweleavetheroom.14.Ourheadteachertolduswehadtomakeaplanbefore(take)action.15.Weshouldobeytheschoolrulesand(be)strictwithourselves.16.Isawtwo(fisherman)sellingfishesinthemarket.17.Throwing(litter)awayisn'tallowed.18.Hehasmany(advantage).Weliketogetonwellwithhim.19.Thebest(method)toprotecttheenvironmentistoavoidkindsofpollution.20.Thepriceoftheseorangesis(low)thanthatofthoseapples.21.Weshouldsolvetheproblemina(science)way.22.Smokingisvery(harm)toourhealth.23.The(wood)buildingslookverynice.24.Ican'tafford(buy)anewcar.25.These(fishman)makealivingbycatchingandsellingfish.26.Hainanisinthe(south)partofChina.27.Weallsupporthis(science)research.28.Thisisan(danger)animal.Weshouldtrytosaveit.29.Smokingis(harm)toyourhealth.Youmustgiveitup.30.Tomis(strong)inourschool.二、根據(jù)句意及首字母或漢語提示完成單詞(本大題共30小題，每小題1分，共30分)31.Look!Therearesomeempty(瓶子)besidethebin.32.Wegota(n)(科學(xué)的)resultthroughlotsofexperiments(實(shí)驗(yàn)).33.Those(漁民)losttheirboatsinthestorm.34.Thenovelisregardedasoneofthegreatest(作品)ofthetwentiethcentury.35.Ifnoone(亂扔)inpublicplaces,ourenvironmentwillbecomemorebeautiful.36.Theoldwomanlivesina(木制的)house.37.Thereisariveratthe(底部)ofthehill.38.Thecountryissupportedbylight(工業(yè)).39.Readingbooksinthesunis(有害的)tooureyes.40.Ithinkwe’dbettermeetatthe(大門).41.Everyoneshouldobeythel.Ifyoubreakit,you'llbepunished.42.Sometouriststhrowlhereandthere.Thiswillpollutetheenvironment.43.Therewassomejuiceleftintheboftheglass.44.Readinghasmanya.Forexample,itcanmakeyouwise.45.ThetouristiisdevelopingrapidlyinChina.Moreandmoretouristsgotodifferentplacesofinterest.46.Ithinkit's(殘酷的)ofthemtoshoottheanimals.47.Withthedevelopmentof(工業(yè)),itwillcausesomepollutionproblems.48.Thethiefwas(抓住)bythepolicelastnight.49.Youwillbepunishedifyoubreakthe(法律).50.(鯊魚)areverysmartanimals.51.Ican't(買得起)tobuythecar,becauseIdon'thaveenoughmoney.52.Weshouldcollectthe(可重復(fù)使用的)materialsinourlife.53.Idon'tliketousepublic(交通運(yùn)輸),becauseit'snotconvenientforme.54.Nowtheairhasbecomebadly(污染),wehavetokeepitclean.55.Ihavetakenpartinan(環(huán)境的)projectsincelastyear.56.Smokingishtoourhealth.57.Thegirlisu,buthersisterisbeautiful.58.Myfatherlikeswearinghis(木制的)shoes.59.Weshouldbring(塑料)bagsforshopping.60.Hehadthe(長處)ofagoodeducation.三、完成句子(本大題共10小題，每小題2分，共20分)根據(jù)漢語意思完成句子61.請別將杯子倒置。Pleasedon'tturnthecup.62.這部電影會使我想起傷心的往事。Thismoviewillsadmemoriestome.63.Jason已經(jīng)為他的愚蠢行為付出了代價(jià)。Jasonhashisfoolishbehavior.64.山頂上有數(shù)以百計(jì)的人。Therearehundredsofpeoplethemountain.65.請把門從舊樓房上拆下來，它們危險(xiǎn)。Pleasefromtheoldbuilding.Theyaredangerous.66.保護(hù)海洋生態(tài)系統(tǒng)食物鏈的平衡很重要。It'sveryimportanttokeepthebalanceoftheintheoceanecosystem.67.我們的行動(dòng)會帶來不同，并引領(lǐng)一個(gè)更好的未來。Ouractionscanandleadtoabetterfuture.68.他的中指在工作時(shí)不小心被機(jī)器切掉了。Hismiddlefingeraccidentallywhileworking.69.讓我們拒絕魚翅湯吧。因?yàn)楸Ｗo(hù)鯊魚就是保護(hù)我們自己。Let'ssharkfinsoupbecause“toprotectsharksistoprotectourselves”.70.聽！賈森在練歌房里引吭高歌。Listen!Jasonissinginghisvoiceinthesinginghall.四、句型轉(zhuǎn)換(本大題共10小題，每小題2分，共20分)根據(jù)括號內(nèi)的要求完成下列各題，每空一詞。71.Nothingisawasteifyouhaveacreativemind.(改為同義句)isawasteifyouacreativemind.72.Wecanseemorepopularworksintheartmuseum.(改為被動(dòng)句)Morepopularworksintheartmuseumbyus.73.Everyonecanprotecttheenvironmentbydoingsomethingspecialinthedailylife.(對畫線部分提問)everyonetheenvironmentinthedailylife?74.Itishardforpeopletostopdrivingcars.(改為同義句)carsishardforpeople.75.Weneedtosavetheearthbecauseitistheonlyhometous.(對畫線部分提問)wetosavetheearth?76.Everyoneshouldplayapartincleaningitup.(改為否定句)Everyoneapartincleaningitup.77.Wehavethoughtaboutthatproblemfortwodays.(對畫線部分提問)haveyouthoughtaboutthatproblem?78.Theairisbadlypollutednow.Itisnotgoodforourhealth.(改寫句子,句意不變)Thepollutedairisourhealth.79.Weshouldn'tthrowawaywastematerials.Theycanbeusedagainafterprocessing.(改寫句子,句意不變)Wastematerialsshouldinsteadofbeingthrownaway.80.Weshouldtakecareofwildanimalsratherthankillthem.(改寫句子,句意不變)Wildanimalsshouldbeinsteadofbeing.參考答案一、1.scientific

2.cruel

3.industry

4.law

5.harmful

6.afford

7.transportation

8.reusable

9.ugly

10.works二、1.bottom

2.cost

3.fishermen

4.plastic

5.pay

6.action

7.u