Unit8 Green Living SectionA Topic Talk提升一練 北師大版2019必修第三冊

第12頁（共12頁）Unit8GreenLivingSectionATopicTalk一、單詞拼寫1．The________(水災(zāi))isexpectedtocontinue,puttingpeople’shealthatmajorrisk.2．Productionofclothingand________(鞋類)hasalmostdoubledsince2010．3．Wecannotrelyonthe________(廢物填埋場)anymore.Becauseittakesuptoomuchspaceanditwillberemovedsoon.4．Thenumberofcountriesjoiningthemovementisincreasing________(每年).5．IRONinwaterisnormallyregardedasa________(污染物).二、單句語法填空1．Whenitcomesto________(get)thingsdone,he’suseless.2．Hardashetried,allhiseffortstogetthatjobendedup________failure.3．ItwassaidthattheTVplay________(produce)incooperationwithCCTV.4．________(ask)forseveraltimes,thechildseemedtohavelistenednothing.5．Wewillworkhardandfighteverymatchtomakesomethingthatisdifficultturn________apossibility.6．Toomuchworkandtoolittlerestoftenlead________variouskindsofillnesses.7．________(work)hardatyourlessonsyouwillsucceedsoonerorlater.8．By17：30,________wasalmostclosingtime,nearlyalltheproductshadbeensold.9．Wefigured(估測)thattheoutputofcornandricewouldincrease________fivepercent.10．Themeetingisveryimportant,sotheamountofthepeoplepresent________(reach)300．三、閱讀理解AAfteryearsofresearchandtesting,thehybridcarwasdevelopedandputonthemarket.It’saninterestingandexcitingnewimprovementintoday’sworldaswelookforbetterwaystoprotectthequalityoftheairwebreatheandconserveournaturalresources.Thequalityofourairisaffectedbymanydifferentthings.Butoneofthelargestsourcesofairpollutionistheburningoffossilfuelssuchascoalandgasolinewhichisusedtopoweracar’sengine.TheEPAhassetnationalstandardstohelpcontrolthelevelofharmfulpollutantsreleasedintotheair,andtheautomobileindustryhasactedbyproducingahybridcarthatuseslessgasandthereforecauseslesspollution.Ahybridcarisacombinationofaregularcarthatrunsongasolineandanelectriccarthatisbatterypowered.Somepeopletendtothinkthatsincethehybridcarispartiallyelectric,youhavetoplugitintochargeit.Butthat’snothowitworks.The144-voltbatterypackisactuallyrechargedthroughtheenergythatisproducedwhenthecar’sbrakesareused.Thisisreferredtoas“regenerativebraking”,becauseitgenerateselectricity.Althoughthehybridcarstillrunsongasolinemostofthetime,thishelpsituselessgasthanaregularcar.Whenthedriverstopsatatrafficlight,theengineautomaticallyshutsofftosavefuel.Then,assoonasthedriverputsthecaringearandtouchesthegaspedal,theenginestartsbackup.Haveyoueverriddeninacarthatranoutofgas?Thatprobablywouldn’thappenifyouwereridinginahybridcar.Itflashesawarningonitscomputerscreenthatsays,“Iamlowongas.”Whenitcompletelyrunsout,thewarningreads,“YOUARENOWOUTOFGAS!”Thentheelectricpowersupplykicksintoletthedrivertravelafewmoremilestoagasstation.1.WhichofthefollowingisTRUEaccordingtothepassage?A.Thehybridcarwillbeputonthemarket.B.Hybridcarsrunfasterthanregularcars.C.Whenthehybridcarstopsatatrafficlight,thedriverwillgetawarning.D.Theburningoffossilfuelsisoneofthelargestsourcesofairpollution.2.Accordingtothepassage,theunderlinedword“hybrid”refersto“”.

A.ahigh-techdiscoveryB.energysavingC.anewinventionD.acombinationoftwothings3.“Regenerativebraking”isanimportantprocessofthehybridcarbecause.

A.itallowsthecartocometoaquickstopB.itgivesthedriverasmootherrideC.itproducesenergytochargethebatteryD.itcancontrolthespeedofthecar4.WhichofthefollowingisTRUEabouttheEPA?A.Theydesignedhybridcars.B.Theyoutlawed(宣布……不合法)theburningoffossilfuels.C.Theysetimportantguidelinesthathelpcontrolpollution.D.Theirmainpurposeistoprotectendangeredplantsandanimals.BAboutthreedecadesago,Chinawasknownasthe“BicycleKingdom”.Butlateron,bikeswerereplacedbytheirfuel-poweredcompetitors.ButrecentmonthshaveseenarecoveryofthehumblebikeacrossChina,withanincreasingnumberofpeoplechoosingcyclinginsteadofdrivingtoschools,toworkplacesortodosightseeing.Theintroductionofbike-sharingschemes,pioneeredbystart-upslikeOfoandMobike,hasbroughtthetrendtoanewlevel.Peoplecanunlockthesharedbikesbysimplyusingtheirsmartphones.ThebikesareequippedwithGPSandcanbeleftanywhereinpublicforthenextuser.They’repopularamongmanyChinesepeopleastheyprovideaneffectivesolutiontothe“l(fā)astmile”problem,whichreferstothefinallegofaperson’sjourney.“Inplaceswherethesubwaydoesn’textend,whereit’sdifficulttochangefromonekindoftransporttoanother,it’ssoeasytogetwhereyouwanttogowithMobike,”HuHong,29,toldAFP.Shepedals(騎車)toherShanghaireal-estatejob.However,theschemeshavealsoledtoproblemssuchasillegalparking,vandalism(故意毀壞)andtheft.Lastmonth,twonursesinBeijingwereplacedunderadministrativepunishmentforfivedaysforputtinglocksontwosharedbikes.AndinDecember,amanwhostoleasharedbikewassentencedtoa3-monthdetention(拘留),andfined1,000yuanbytheShanghaiMinhangPeople’sCourt.“Bikesharingisagreenermethodoftransportationandprovidesauser-friendlyexperience,”saidLiuXiaoming,viceministeroftransport.“Butit’sacombinationofonlineandofflinebusiness.Operatorsareusuallystronginonlineservices,butlackofflinebusinessexperience,whichcausesproblems.”Now,Chineseserviceoperatorsaretryingtosolvetheproblems.Forexample,Mobikesetsa100-pointcreditscoreforeachuser,withpointstakeninthecaseofbadbehaviour.Onceascoredropsbelow80,bikerentalisincreasedto100yuanper30minutes,upfrom0.5—1yuan.5.Whichofthefollowingbelongstothe“l(fā)astmile”problem?A.Missingthebusinessplaneforthetrafficjam.B.Togettosomewherethesubwaycanreach.C.Havingtroublesinchangingfrombustotaxi.D.Toremovethelastrockintheway.6.Whatreasoncausesmanyproblemsinbike-sharing?A.Somepeoplemakedamagetothebikesonpurpose.B.Operatorslackofflinebusinessexperience.C.Thebike-sharingbusinessistoocomplicatedtorun.D.Therearenorelativelawsonthisbusiness.7.Whyarethebike-sharingsystemspopular?A.Theyareveryeffective.B.Theycanbepickedupanywhere.C.TheyareequippedwithGPS.D.Theyhelpsolvethe“l(fā)astmile”problem.8.What’sthebesttitleforthispassage?A.BikesPedalingBackintoStylesB.ANewWayofTransportationC.RidingaBikeforFreeD.BicycleKingdomBecameFamousAgain四、用文寫作

6月5日是世界環(huán)境保護(hù)日。你校組織以“BeingaVolunteerofGoingGreen”為題的英語演講比賽。假定李明參加比賽，請你以李明的名義寫一篇英語演講稿推薦自己，內(nèi)容如下：

1．品質(zhì)：助人為樂，善良，有禮貌；

2．愛好：旅游，閱讀，鍛煉；

3．事跡：做過環(huán)保志愿者，為WWF籌集過資金；

4．感悟：地球是我們唯一的家園，不應(yīng)亂扔垃圾，必須保護(hù)環(huán)境；

5．措施：……(至少兩點(diǎn))。

注意：1．要點(diǎn)完整，可適當(dāng)發(fā)揮，使句子通順、連貫。

2．詞數(shù)80左右，開頭和結(jié)尾已給出，不計(jì)入總詞數(shù)。

BeingaVolunteerofGoingGreen

Hello,everyone.I’mLiMing.Iwanttobeavolunteerofgoinggreen.I’mgladtomakeaspeechhere.______________________________________________________

Thankyouforlistening!

一、單詞拼寫1．flooding2．footwear3．landfill4．a(chǎn)nnually5．pollutant二、單句語法填空1．getting2．with3．wasproduced4．Asked5．into6．to7．Working8．which9．by