PAGEUnit3InventorsandinventionsSectionⅢ—Grammar課后篇鞏固探究一、變式訓練1.Themurdererwasbroughtin,andhishandsweretiedbehindhisback.Themurdererwasbroughtinhishandsbehindhisback.

答案with;tied2.Becausefallenleavesareburiedintheeartheveryyear,thesoilbecomesricherandricher.intheeartheveryyear,thesoilbecomesricherandricher.

答案Withfallenleavesburied3.IhavereadplentyofbooksandtheyarewrittenbyMoYan.IhavereadplentyofbooksMoYan.

答案writtenby4.WhenhewasholdinguptheOlympictorchinhishand,hefeltexcited.theOlympictorchinhishand,hefeltexcited.

答案Holdingup5.Sheaskedifthereisanythingthathadbeenplannedfortheweekend.Sheaskedifthereisanythingfortheweekend.

答案planned二、完成句子1.Aftersomuchfailurehe(變得泄氣了).

答案becamediscouraged2.(形勢令人激昂),andeveryonefeelsproud.

答案Thesituationisencouraging3.Hedidn’tnotice(他的錢包被偷了).

答案hiswalletstolen4.Itwasfoundthatherblood(含有毒素).

答案containedpoison5.Sheusuallyworksinherstudy(鎖著門).

答案withthedoorlocked三、單句改錯1.Yesterdayhehadhiswatchfixatthewatch-maker’s.答案fix→fixed2.Thehallwasfoundthoroughlycleanedandeverythingbeingarrangedingoodorder.答案去掉being3.ThebridgebuildtherewillbeoneofthelongestinChina.答案build→built4.Hisresponsetothequestionwasquitedisappointing.Ifeltdisappointingathisresponse.答案其次個disappointing→disappointed5.Myelderbrotherhadhiswalletstoleonatrainlastweek.答案stole→stolen6.Wemustgettheworkfulfillbytheendofthisweek.答案fulfill→fulfilled7.Hehadhislegbrokeinthematchlastmonth.答案broke→broken8.Thegirlbeinginvitedtothepartywasmyclassmate.答案去掉being9.Thepackagemarkwithnameanddateisyoursister’s.答案mark→marked10.Englishwidelybeingusedallovertheworldismyfavoritesubject.答案去掉being四、閱讀理解AArecentstudy,whileshowingagenerallypositiveattitudetowardscience,alsosuggestsawidespreadworrythatitmaybe“runningoutofcontrol”.Thisideaisdangerous.Sciencecanbeaforceforevilaswellasforgood.Itsapplicationscanbechanneledeitherway,dependingonourdecisions.Thedecisionswemake,personallyorcollectively,willdeterminetheoutcomesofscience.Buthereisarealdanger.Scienceisadvancingsofastandissostronglyinfluencedbybusinessesthatwearelikelytobelievewhateverdecisionswecometowillmakelittledifference.And,ratherthanfightingforthebestpossiblepolicies,wemaystepbackanddonothing.Somepeoplegoevenfurther.Theysaythatdespitethemoralandlegalobjections,whateverisscientificallypossiblewillbedone—somewhere,sometime.Theybelievethatsciencewillgetoutofcontrolintheend.Thisbeliefisdangeroustoo,becauseitfuelsasenseofhopelessnessanddiscouragesthemfrommakingeffortstobuildasaferworld.Inourinterconnectedworld,thelackofagreementinandoutoftheworldofsciencecanleadtothefailuretocontroltheuseofscience.Withoutacommonunderstanding,thechallengesof“controlling”scienceinthiscenturywillbereallytough.Takehumancloningforexample.Despitethegeneralagreementamongscientistsonitspossiblehugeimpact(影響)ontraditionalmoralvalues,somecountriesstillgoaheadwiththeresearchanddevelopmentofitsrelatedtechniques.Theoutcomesarehardtopredict.Therefore,discussionsonhowscienceisappliedshouldbeextendedfarbeyondscientificsocieties.Onlythroughtheunitedeffortsofpeoplewithhope,canwebefullysafeagainstthemisuseofscienceandcansciencebestservemankindinthefuture.1.Whatcanweconcludefromtherecentstudy?A.Peoplethinkhighlyofscience.B.Peopleholdmixedopinionsaboutscience.C.Scienceisgettingdangerouslyoutofcontrol.D.Scienceisusedforbothgoodandbadpurposes.答案B解析細微環節理解題。依據文章第一段第一句可知人們對科學的看法喜憂參半,故答案為B項。2.Accordingtothepassage,whatwillhappenifweholdthatscienceisgettingbeyondcontrol?A.Thedevelopmentofsciencewillhopelesslyslowdown.B.Businesseswillhaveevengreaterinfluenceonscience.C.Thepublicwilllosefaithinbringingaboutabrightfuture.D.Peoplewillworkmoreactivelytoputscienceundercontrol.答案C解析細微環節理解題。依據第三段最終一句可知,假如科學失控,公眾就會對建設光明的將來失去信念,故答案為C項。3.Thediscussionshouldreachbeyondscientificsocietiesbecause.

A.scientistshavefailedtopredicttheoutcomesB.thetiesbetweendifferentareasneedstrengtheningC.unitedeffortsarenecessaryforthedevelopmentofscienceD.peopleneedtoworktogethertopreventthebaduseofscience答案D解析細微環節理解題。依據文章最終一段最終一句可知答案為D項。4.Whatisthemainideaofthepassage?A.Scienceanditsapplicationsbringusmanydangers.B.Thedevelopmentofsciencemostlyliesinpeople’sattitudes.C.Mankindcanlargelytakecontrolofsciencewiththeirefforts.D.Thefutureofsciencewillbeinfluencedbythedangerousideas.答案B解析主旨大意題。依據文章第一、二段,尤其是其次段中“Sciencecanbeaforceforevilaswellasforgood.Itsapplicationscanbechanneledeitherway,dependingonourdecisions.”可知本文的中心是科學的發展在很大程度上取決于人們的看法,故答案為B項。BTheNetherlandsonMondaylauncheditsfirst-ever“intelligentbicycle”,fittedwithasetofelectronicdevicestohelpbringdownthehighaccidentrateamongelderlycyclistsinthiscountry.Theintelligentbicyclerunsonelectricity.Itsseatshakeswhenothercyclistsapproachfrombehind,whilethehandlebarsdothesamewhenobstaclesappearaheadtoinformcycliststopayattentiontothedanger.Italsohasacradle(置物架)inwhichacomputercanbeinserted,towirelesslyconnectand“talk”tothebicyclethroughaparticularapplication.Thecomputeralsoflashesabrightsignalifthereisanapproachingobstacleinthebicycle’spath,likeatree,orifanothercyclistcomesupfrombehindintendingtopass.Acommercial-availablebicycleisexpectedtobeonthemarketinthenexttwoyearsandshouldsellforbetween1,700eurosto3,200eurosperbicycle.Itweighsabout55poundsbutresearchersareworkingonmakingtheon-boardsystemssmaller.“Accidentsoftenhappenwhencyclistslookbehindthemorgetafrightwhentheyarepassedathighspeed,”saidMauriceKwakkernaat,oneofthescientistsinvolvedintheproject,“Theon-boardsystemtechnologyhasalreadybeenatworkintheautomotiveindustry.”“Moreandmoreelderlypeopleareusingabicycle,notonlyforshortdistances,butalsoforlongerdistances,”DutchEnvironmentMinisterMelanieSchultzvanHaegensaid.“ThistypeofbicycleistrulyneededintheNetherlandsbecauseitwillhelpusbringdownthenumberofelderlypeoplewhoareinjuredeveryyearandallowthemtocontinueenjoyingcycling,”shesaid.5.Whatdoesthetextmainlytalkabout?A.Thenewly-inventedbicyclecanwarnofdanger.B.Theintelligentcomputerrunsonelectricity.C.Moreelderlypeopleenjoyelectronicdevices.D.ThemeansoftransportationintheNetherlands.答案A解析主旨大意題。依據第一段內容“TheNetherlandsonMhiscountry.”可知,荷蘭在星期一推出了首輛“智能自行車”,這種自行車配備了一套電子設備,用來幫助降低該國騎自行車的老年人的高事故發生率。故選A項。6.Whenacarappearsahead,theintelligentbicyclewill.

A.stopbyitselfB.makeanoiseC.warnitscyclistD.changeitscolor答案C解析細微環節理解題。依據其次段其次句可知,當前方出現障礙物時,自行車把手會搖擺,提示騎行者留意危急。故選C項。7.Whatdoyouknowabouttheintelligentbicycle?A.Itusesgasasthefuel.B.Itiswidelyusednow.C.Itwillbelighterinweight.D.Itwillbefreeforeveryone.答案C解析細微環節理解題。依據第三段最終一句可知,探討人員正致力于使車載系統變得更小。由此可知,這款自行車以后會更輕。故選C項。8.MoreandmoreelderlypeopleintheNetherlands.

A.trytoinventintelligentbicyclesB.enjoythemselvesbycyclingC.drivecarsforlongerdistancesD.devotethemselvestocomputers答案B解析細微環節理解題。依據最終一段中的“Moreandmoreelderly...forlongerdistances”以及“Thistypeofbicycle...allowthemtocontinueenjoyingcycling...”可知,越來越多的荷蘭老年人享受騎車帶來的歡樂。故選B項。五、七選五閱讀理解ApplyingforcollegeintheUnitedStatesfromanothercountrycanbeexcitingandchallenging.1.Butitisnotdifficultifyoufollowtheprocedurescarefully.

TherearemoreapplicantsthanthosethecollegesintheUnitedStatescanacceptinanyyear.2.Thekeytosuccessfuladmissionisincarefulplanningandcompletingtherequiredstepsontime.Keepinmindthefollowingadviceduringyourcollegeplanning.

3

Whatkindofpersonareyou?Whatareyourinterests?Whydoyouthinkstudyinginanothercountrywillbegoodforyou?Whatifstudyinginanothercountrymakesyoufeelanxious?...Startplanningaheadoftime4.Identifythethingsthatarethemostimportanttoyou.Makealistofthosecharacteristicstohelpyoucomparethecollegesthatinterestyou.TalkwithstudentsinyourcountrywhohavestudiedintheUS.Planyourcollegebudget.5.Besurethatyourinformationiscurrentandcorrect.

A.TalkaboutyourfamilysituationsB.ConsideryourowncharacteristicsC.BerealisticabouthowyouwillpayforyoureducationD.TheprocessmaybedifferentfromtheoneinyourcountryE.PlanabouttwoyearsbeforeyouwishtostartstudyingintheUSF.Followtheadviceabove,youwillmakeittoanidealcollegeintheUSG.Socollegeadmissioncanbecompetitive,especiallyforapplicantsfromoutsidetheUS答案1~5DGBEC六、語篇填空Colorfulfruitandvegetablesarehelpfultoourhealth.Their1.(nature)colorshelpprotectourbodiesfromdisease.Thinkaboutthecolorsoffruitandvegetables—theredoftomatoes,theorangeofcarrots,thegreenofapplesandthepurpleofgrapes.

Youcanenjoy2.(eat)fruitandvegetablesofallcolors—green,yellow,blue,purpleandwhite.Eachcolor3.(be)importanttoourhealth.Thesecolorsworktogethertoprotect4.(we)bodies.Scientistshavestudiedthemanddiscovered5.goodofcolorfulfruitandvegetables.Thelistbelowshowssomebenefitsofsomecolorsinfruitandvegetables:

●Redgivesusahealthyheart.Itcan6.