選擇性必修第三冊UNIT3SectionCUsingLanguage(Ⅰ)

UNIT3ENVIRONMENTALPROTECTIONSectionCUsingLanguage(Ⅰ)根底達(dá)標(biāo)Ⅰ.完成句子1.Please______________(記筆記)thekeypointswhileyouarereading.【答案】takenotesof2.Noiseisakindofpollutionandit______________(對……有害)ourears.【答案】isharmfulto3.______________(眾所周知),withoutwater,nothingcouldliveonearth.【答案】Asisknowntoall4.______________(顯而易見)wewillhavetospendthenightinthemountains.【答案】Itisobviousthat5.______________(為了)reachthislimitanumberoftechnicalproblemswillhavetobesolved.【答案】Inorderto6.Icannotdescribethefeelingofcontentmentthatwaswithme______________(在那個時候).【答案】atthattimeⅡ.單句語法填空1.Cindyshutthedoorheavilyandburstintotears.Nooneintheofficeknew______________shewassoangry.【答案】why2.You’vefailedtodowhatyou______________(expect)toandI’mafraidtheteacherwillblameyou.【答案】wereexpected3.IttookmealongtimebeforeIwasabletofullyappreciatewhatthey______________(do)forme.【答案】haddone4.Asanewgraduate,hedoesn’tknow______________ittakestostartabusinesshere.【答案】what5.Atfirsthehatedthenewjobbutdecidedtogivehimselfafewmonthstosee______________itgotanybetter.【答案】whether/if6.Emergencylineoperatorsmustalwaysstaycalmandmakesure______________theygetalltheinformationtheyneedtosendhelp.【答案】thatⅢ.把以下句子改為直接引語1.Theteachersaidthathewasverysatisfiedwiththeresultoftheexamination.→“______________verysatisfiedwiththeresultoftheexamination,〞saidtheteacher.【答案】Iam2.Janesaidshehadseenthatfilmthreedaysbefore.→Janesaid,“______________thefilmthreedays______________.〞【答案】Isaw;ago3.TheteacheraskedmewhetherIhadtakenmybookthere.→Theteachersaidtome,“______________?〞【答案】Didyoubringyourbookhere4.ThereporteraskedmewhereIhadsleptthenightbefore.→Thereporterasked,“______________yousleep______________?〞【答案】Wheredid;lastnight5.ThegirlaskedmewhatIwasreading.→“______________?〞askedthegirl.【答案】Whatareyoureading素養(yǎng)提升Ⅳ.七選五MorePlasticthanFishintheOceansby205030yearsfromnowourseaswillbecontainingmoreplasticthanfish.AccordingtoareportreleasedbytheWorldEconomicForum,theplasticproductionaroundtheworldisexpectedtodoublewithinthenext20years.1.______________By2050itwillbefour.

About8milliontonsofplasticaredumpedintotheseaeveryyear.2.______________Environmentalistsestimatethatthereareabout160milliontonsofplasticintheworld’soceanstoday.By2050therewillbemoreplasticintheoceansthanfish.

3.______________Inadditionitproducesahugegarbagepatchthatfloatsonthesurface,thusputtingshipsindangerandpollutingbeautifulbeachesaroundtheworld.Buttheplasticthatfloatsinthewaterisonlyafractionofthewholeamount.

Plasticisbecomingmoreandmorecommoninourworld.4.______________However,itisendangeringourenvironmentmorethananyothermaterial.TheWorldEconomicForumcallsformorerecyclingandabetteruseofplastic.95%ofallplasticthatisproducedisonlyusedonce,andthenitisthrownaway.Almostathirdfindsitswayintoourenvironment.

Oilistherawmaterialthatplasticismadeof.Currently,5%oftheworld’soilproductionisturnedintoplastic.5.______________A.By2050itwillrisetoafifth.B.There,itcanlastforhundredsofyears.C.Ithasmanyusesandischeaptoproduce.D.Morepeoplehavesenseditsseriousness.E.Today,onegarbagetruckfullofplasticgetsintotheoceaneveryminute.F.Theywereaimingtohighlighttheglobalissueofplasticpollutionintheoceans.G.Plasticthatturnsupintheseasendangersthefishpopulationandothermarineanimals.【答案與解析】【語篇解讀】本文是一篇說明文。塑料垃圾對海洋生態(tài)系統(tǒng)的健康產(chǎn)生了嚴(yán)重的危害,塑料污染已成為日益嚴(yán)重的問題,應(yīng)該引起人們的關(guān)注。1.E由空后一句“By2050itwillbefour.〞(到2050年為止,它將變成四倍)可知,E項(xiàng)“今天,每分鐘都會有一卡車的垃圾倒入海洋中〞與下一句中提到的數(shù)量相照應(yīng)。應(yīng)選E項(xiàng)。2.B空格前面一句話“About8milliontonsofplasticaredumpedintotheseaeveryyear.〞提到塑料垃圾倒入海中,B項(xiàng)“垃圾在海洋中會存在幾百年〞承接上文。應(yīng)選B項(xiàng)。3.G根據(jù)后文“Inadditionitproducesahugegarbagepatchthatfloatsonthesurface,thusputtingshipsindangerandpollutingbeautifulbeachesaroundtheworld.〞可推知,設(shè)空處應(yīng)講述塑料垃圾對海洋的負(fù)面影響,G項(xiàng)“海洋中的塑料垃圾危及了魚類群體以及其他海洋動物〞符合語境。應(yīng)選G項(xiàng)。4.C根據(jù)前文“Plasticisbecomingmoreandmorecommoninourworld.〞可推知,設(shè)空處陳述造成這種情況的原因,C項(xiàng)“塑料有很多用途而且生產(chǎn)廉價〞解釋了其中的原因。應(yīng)選C項(xiàng)。5.A根據(jù)前文“Currently,5%oftheworld’soilproductionisturnedintoplastic.〞可推知,設(shè)空處會繼續(xù)陳述該百分比的情況。A項(xiàng)“到2050年這個比率將上升到20%〞承接上文,選項(xiàng)中的it指代上文提到的用來生產(chǎn)塑料的石油所占百分比。應(yīng)選A項(xiàng)。Ⅴ.完形填空Iboughtabigtractortogrowsweetcorn.Thegianttractor1thewastelandintofieldsatanamazingspeed.Andthankstothefertile(肥沃的)soil,thecorngrewsowell.2,Iwastroubledbythedamagecausedbyraccoons(浣熊).Justbeforethe3,largeamountsofcornwereeaten.

Iplacedtrapsinseveralplacesaroundthefields,andendedupcatchingayoungraccoon.Themotherstayednexttoit,anddidn’t4whenIapproached.WhenItried5outtothetrap,theyoungraccoonshowedits6andgotreallyupset.Itseemedcruel,butIhelditsheaddownwithmyrubberboot7Ireleasedit.Itdidn’trunawaythough.Rightinfrontofme,themotherstartedlicking(舔)theyoungone’s8leg.Seeingthat,IfeltI’ddonesomethingreallyterrible.

ThenIstartedleavingsmallpilesofsecond-ratecornaroundtheedgesofthe9.Theywerenotgoodenoughtosell.Thenextmorningtheycompletely10.Buttheraccoonsdidn’tcause11damage.IhadworriedthatifIactuallyfedthem,theraccoonswould12memore,butthatdidn’thappen.SoIdecidedto13usingthetrapsandcontinuetoputoutthesecond-ratecorn.Afterthat,damagebytheraccoonsstoppedalmostcompletely.

Myeyeswereopenedtothemysteriesof14.Farmerssufferthedamagebecausethey15everything.Weturnwhatusedtobelongtotheraccoonsintoourfields.Sowhilefarming,weshouldlearntoshare,whichisourresponsibility.

【語篇解讀】本文是一篇記敘文。文章主要講述的是一位農(nóng)民與農(nóng)場上的浣熊之間發(fā)生的既有趣又發(fā)人深思的事情。作者種了很多玉米,可是被浣熊破壞了許多,這讓作者很苦惱。起初他使用了捕熊的夾子,可是看到小浣熊受傷后自己又很心疼,于是他改變了方法,結(jié)果卻很奏效。1.A.divided B.gotC.changed D.transported【答案】C【解析】聯(lián)系空后的“thewastelandintofields〞可知,作者首先用拖拉機(jī)把荒地變成了(changed)良田,以便耕種。2.A.Therefore B.HoweverC.Otherwise D.Besides【答案】B【解析】根據(jù)語意可知,此處表示轉(zhuǎn)折關(guān)系,因?yàn)榻酉聛斫榻B浣熊破壞了莊稼,所以選B項(xiàng)。3.A.winter B.saleC.sowing D.harvest【答案】D【解析】根據(jù)下文的“l(fā)argeamountsofcornwereeaten〞可知,浣熊應(yīng)該是在收獲(harvest)前破壞莊稼,吃掉大量的玉米。4.A.breakaway B.runawayC.jumpup D.turnup【答案】B【解析】根據(jù)下文描述的浣熊媽媽給孩子舔傷口的情節(jié)可知,在作者走近時,浣熊媽媽為了保護(hù)幼崽并沒有跑開(runaway)。5.A.handing B.takingC.standing D.reaching【答案】D【解析】作者伸出(reaching)手,設(shè)法給小浣熊松開夾子。6.A.tail B.neckC.teeth D.mouth【答案】C【解析】根據(jù)常識和下文的“andgotreallyupset〞可知,小浣熊看到有人靠近,會很不安,因此露出牙齒(teeth)。7.A.as B.becauseC.unless D.after【答案】A【解析】看到小浣能的舉動,為了防止被咬傷,作者給它松開夾子時(as),只好用膠靴壓住它的頭。8.A.wounded B.abandonedC.deserted D.tired【答案】A【解析】聯(lián)系前文,夾子夾住了小浣熊的腿,因此它的腿受傷了(wounded)。9.A.trees B.housesC.fields D.nests【答案】C【解析】浣熊常到作者的莊稼地里偷吃玉米,為了保護(hù)莊稼同時又不傷害浣熊,作者只好采取折中的方法,即在莊稼地(fields)的周圍放一些次等的玉米。10.A.disappeared B.diedC.rotted D.escaped【答案】A【解析】根據(jù)該段中的“damagebytheraccoonsstoppedalmostcompletely〞以及下一段中的“weshouldlearntoshare〞可知,作者放的這些次等玉米都不見了(disappeared)。11.A.serious B.littleC.less D.other【答案】D【解析】根據(jù)段中的“damagebytheraccoonsstoppedalmostcompletely〞可知,除了吃掉這些劣質(zhì)的玉米,浣熊并沒有造成其他的(other)損失。12.A.fight B.botherC.scare D.cheer【答案】B【解析】根據(jù)“thatdidn’thappen〞以及后面介紹的內(nèi)容可知,作者本以為如果給浣熊提供食物,它們就會進(jìn)一步煩擾(bother)自己,吃更多的莊稼,但實(shí)際上并不是這樣。13.A.begin B.continueC.stop D.delay【答案】C【解析】看到自己的投食方法能夠很好地保護(hù)莊稼,作者決定停止(stop)使用捕獸夾。14.A.humans B.plantsC.farm D.nature【答案】D【解析】作者通過放置次等的玉米從而很有效地保護(hù)了莊稼,這是一種很奇妙的經(jīng)歷。從這件事中,他見證了自然(nature)的神秘。15.A.take B.bringC.give D.lose【答案】A【解析】農(nóng)民們之所以遭受這種損失,是因?yàn)樗麄兿氇?dú)占(take)一切收成。take在此處為“索取〞的意思。Ⅵ.語法填空Expertssaythebeepopulationisgettingsmallerbecauseofclimatechangeandotherhuman-caused1.1.______________(activity).Wearebuildinghousesandcitiesonlandwheretheylive,andusingchemicals2.______________arekillingthem.Lastwinter,USbeekeepers3.______________(lose)almost40%oftheircolonies(蜂群).

Thiele,4.______________beekeeper,saystheusualwayspeopleraisehoneybees5.______________(be)badfortheirhealth.Herejectsthewhiteboxesthat6.______________(tradition)beekeepersuse.Healsorefusestousechemicals,smokeorprotectiveclothingwhenheworkswithbees.Hetouchesthem7.______________hisbarehands.Thielesayshishives(蜂巢)arebothawaytosavebeesandapersonalproject.

Whilebeescrawled(爬)overhishandsandarmshesaid,“ItfeelssocloseandIfeelhow8.______________(deep)webelongandhowimportantitis9