一轮复习英语人教练习必修二Unit4高考拆组训练

必修二Unit4高考拆组训练阅读理解组块专练——练速度(限时：30分钟)Ⅰ.阅读理解AInanefforttostoppoaching(偷猎)andprotectendangeredspecies,peopleareusingtechnologypreviouslycreatedtodiscoverstars.ClaireBurke,wholedtheproject,saystheapplicationofthestar­huntingtechhassofarpaidoffbigforconservation.“Sinceanimalsandhumansinthermalimagery(热成像)‘glow’inthesamewayasstarsinspace,wehavebeenabletobinethetechnicalexpertiseofastronomerswiththeconservationknowledgeofecologiststodevelopasystemtofindtheanimalsorpoachersautomatically，”shesaidinastatement.Inadditiontospeciesidentification,thesoftwarecanalsoprovideanoverviewofhealth.Burkesaidthatdiseasedorinjuredanimalsgiveoffadifferentthermalimagerythanthehealthyones.“Therealadvantagethisgivesyouisthatifyouknowhowmanyanimalsyouhaveandwheretheyareandwhatkindofhealththeyarein,thenyoucanworkoutagoodconservationstrategyforlookingafterthem，”shesaid.ThefollowingisapostwrittenbyBurkeonTwitter:Moreanimalsforthethermalimagerylibrary.ThankstoChesterZooScience@ScienceatCZforlettingusobservetheirfantasticcreatures.Imagesaregiraffes,Indianelephants,andfruitbats.—ClaireBurke(@CBurkeSci)October27,2017.Totrainthesoftwareonawidevarietyofheatsignaturesfromdifferentspecies,theteamofresearchersspenttimecollectingthermalimageryofanimals.TheirfirstfieldtrialtodetectRiverinerabbits,oneofthemostendangeredmammalsintheworld(withonly500livingadultsleftinthewild),wasapletesuccess.“Therabbitsareverysmall,soweflewthedrone(无人机)quitelowtothegroundataheightof20meters(65feet)．Althoughthislimitedtheareawecouldcoverwiththedrone,wemanagedtoseetherabbitfivetimes，”saidBurke.“Giventhattherehaveonlybeenabout1,000timespeoplehaveseenRiverinerabbits,itwasarealsuccess.”语篇解读：本文是一篇说明文。为保护濒危动物、防止偷猎，生态环境保护者利用天体物理学中用来寻找星星的技术来定位动物和偷猎者。1．Whatcanpeopledecidebyobservingthethermalimageryoftheanimals?A．Whattheanimalsaredoing.B．Whentheanimalsneedhelp.C．Whethertheanimalsarehealthy.D．Whytheanimalsareindanger.解析：选C细节理解题。根据第二段“Inadditiontospeciesidentification,thesoftwarecanalsoprovideanoverviewofhealth.”可知，使用这种热成像技术，不仅可以观测到动物所属的物种，而且还能观测到它们的健康状况。2．WhatcanwelearnfromBurke'spostonTwitter?A．Itisbetterforanimalstoliveinthezoo.B．Moreanimalsarebeingendangered.C．Zooshelpalotinprotectingendangeredanimals.D．Theresearchersarecollectingdataforthesoftware.解析：选D细节理解题。根据Burke在Twitter上发布的这条信息可知，科学家们正在为利用这种技术所开发的软件收集各种动物的数据信息。3．WhatdidtheresearchersfindoutafterdetectingtheRiverinerabbits?A．Thenumberofthemisdecreasing.B．Itisdifficultforpeopletoidentifythem.C．Therearemoreofthemthanpeoplethought.D．Itiseasiertofindthemusingthehigh­techtool.解析：选D推理判断题。根据最后两句可知，南非山兔非常稀有，研究者们使用这种新技术观察到南非山兔5次，相比起过去人们共观察到南非山兔大约1000次，这个比率已经非常高了。4．Whatisthetextmainlyabout?A．Technologyhashelpedalotinhelpingtheendangeredanimals.B．Scientistsusestargazingtoolstoprotectendangeredspecies.C．Whatweshoulddotoprotecttheendangeredanimals.D．Scientistsareworkinghardtoprotecttheenvironment.解析：选B主旨大意题。本文介绍了环境保护者利用天文学中用来寻找星星的工具来对濒危动物实施保护。BSomepigstendtobeoptimisticwhileothersarepessimistic,accordingtoanewresearchthatismeaningfultoanimalwelfare.Thestudy,publishedinthejournalBiologyLetters,isthefirsttoshowthatmoodandpersonalityinteractinananimal,influencingjudgment.Asher,aresearcherattheUniversityofNewcastle'sInstituteofNeuroscience,andherteamhousedgroupsofpigsintwotypesofenvironment.Onereflectedstandardmercialconditionsandtheotherwascushierwithmorespaceandplentyofsoft,deepstraw.Afterthepigsgotaccustomedtothesenewhomesoverafewweeks,theresearcherspicked18pigsfromeachtypetotrainandtesttheirjudgment.“Todothis,wetrainedeachpig.Inonecornerofatrainingroomtherewouldbeabowlwithchocolatesweets—pigslovethem—andattheoppositesideoftheroomtherewouldbeabowlcontainingcoffeebeans,whichpigsfindbitter­tasting，”aresearchersaid.Overanumberoftrainingtrials,pigslearnedtogotothebowlreliablywhenitwasinthecornerwheretheyhadfiguredouttoexpectchocolatesweets.Onthecontrary,theyquicklylearnedtoavoidthebowlwhenitwasinthecornerwheretheywouldexpecttofindthecoffeebeans.Theresearchersnextplacedanunfamiliarbowlindifferentlocations,toseehowthepigswouldreact.Somegailydashedtothebowlnomatterwhatwasinside,showingoptimismthatitwouldcontaintheirfavoritesweets.Others,however,behavedasthoughtheyexpectedittocontaincoffeebeans,displayingpessimism.Thefindingssuggestthataone­size­fits­allanswertoanimalwelfareissuesdoesnotexist.Evenifpigsarejustequaltobaconorothermeatforsomepeople,thereisstillcauseforconcern.Studieshavesuggestedthathowananimalistreatedduringitslifetimecandirectlyaffectmeatqualityandtaste.eq\x(语篇解读：本文是一篇研究报告，讲述情绪和性格在动物中的相互作用。)5．Whatwasthestudytryingtofigureout?A．Howtomakepigshappier.B．Thesimilaritiesbetweenhumansandpigs.C．Howlivingenvironmentaffectedpigs'mood.D．Howpigs'moodandpersonalityaffectedtheirjudgment.解析：选D细节理解题。根据文章第一段第二句“Thestudy,publishedinthejournal...influencingjudgment.”可知，选项D正确。6．Whatdoestheunderlinedword“cushier”inParagraph2mean?A．Simple. B．Morefortable.C．Unpractical. D．Lessfree.解析：选B词义猜测题。根据画线词后的“morespaceandplentyofsoft,deepstraw”可知，另一个环境很舒适。所以选项B正确。7．Whatdothefindingsofthenewresearchimply?A．Peopleshouldtreatpigsequally.B．People'shealthreliesonmeatquality.C．Peopleshouldmeetpigs'variousneeds.D．People'sattitudetowardpigsistotallywrong.解析：选C推理判断题。根据最后一段尤其是最后一句可推知，要想获得高质量和口感好的猪肉，人们应当满足猪的多种需要。所以选项C正确。CRecently,myteenagesongavemeagreatinsightintomywritingcareer.HeplaystheonlinemultiplayergameMinecraft,inwhichplayersbuildvaststructureswhilebattlingtheoccasionalzombieatnight.“Howdoyouwinthegame？”Iaskedhim.Herolledhiseyes,thewayonlyteenscan.“Thereisnowinningthegame,mom，”hesaid.“It'sabouttheexperience.It'sallaboutthejourney.”Wellsaid,Evan.Isooftenforgetthistruth.Inwriting,thereisnoarriving.There'salwaysthedrivetowriteabetterarticle,blogpost,poem,ornovel,nexttime.Thereisno“done”．Whatsightsdoyouwanttoseeonyourjourney?Wheredoyouwanttobesuretogo?ThesearethequestionsI'maskingmyselfasIconsidermyplansfornextyear.Ifwe'vewrittenwell,whatweleavebehindwillbepartofourlegacy,hopefullyhelpingotherslongafterwe'regone.Ifindthatthoughtforting.Youcouldmakeyourwaytonewsignaturesinmagazines,oreventonewplacesonthemap.IhaveafriendwhowasflowntoDenmarktomeetwithLegobecausetheylikedhiswriting.IrecentlyreadaboutawomanwhosewritinggotherapositioninSingaporefromCoca­Cola.Sohere'sawritingjourneyforallofusthat'sfullofbreathtakingsights,unexpectedturns,wonderfulfriends,andopportunitiestogrowandimproveourcraft.Asweenterthenewyear,I'mgoingtotrytoremembermywriting­careerfocus—theplacesIwanttobesuretovisitonmyway.Mostofall,I'mgoingtoworkonlettinggoofmyfeelingsof“fallingbehind”ornotbeing“there”yet,andtrytoenjoyeverymomentofmywonderfulwriter'slife.语篇解读：本文是一篇议论文，主要论述了写作重要的不是结果，而是过程，我们应享受写作过程中的每一刻。8．Whatgottheauthorthinkingaboutherwritingcareer?A．Herson'splayinggamesonline.B．Herson'swords.C．Herexperienceofajourney.D．Herson'swinningthegame.解析：选B推理判断题。根据第一段第一句和第四段后两句可推知，作者儿子的话使她重新思考自己的写作生涯。故答案选B。9．TheauthormentionedLegoandCoca­Colatoshowthat________.A．writingsshouldappealtopaniesB．therearegreatwritersinwell­knownpaniesC．writersshouldgotonewplacesonthemapD．greatwriterscanmakeadifference解析：选D推理判断题。第一个例子是指，作者的朋友飞到丹麦去见乐高公司的员工，因为他们喜欢他的作品；第二个例子是指，一位妇女的写作作品使得她在新加坡的可口可乐公司获得了一席之地；由此并结合倒数第二段可推知，作者提到Lego和Coca­Cola旨在说明伟大的作家能够产生重要影响。故答案选D。10．Whatcanbeasuitabletitleforthetext?A．MySmartSonB．MyWritingCareerC．TheWritingJourneyMattersD．MySonTeachesMeMuch解析：选C标题归纳题。纵观全文可知，儿子的话使作者领悟到写作过程才是最重要的，并且她打算今后要珍惜写作过程中的每一刻。C项“写作过程很重要”概括了文章大意，适合做标题。故答案选C。Ⅱ.阅读七选五Asateenager,convincingyourselftostayawayfromelectronicstoplantagardenmightnotbeaneasytask.__1__Thisisbecausewhetheryouhavetheyardspacetogrowagardenortherearemunitygardensinyourarea,gettingyourselfinvolvedhasseveralbenefits.Forexample,caringforplantshelpsyoudevelopresponsibility.Alsoyoucangainasenseofacplishmentandself­confidenceasyouraisethemfromsmallsprouts(苗芽)upthroughfullblooming(盛开的)beauties.What'smore,gardeninghasbeenshowntoreducestressanddepression.__2__Inaddition,outdoortimepromotesexercise.Gardeningoffersfreshair,sunshine,andexercise,eventotheteenwhogenerallyavoidsphysicalactivity.__3__Soyoumayactuallyenjoygrowingpotatoes,oranyotherkindsofplants,forthesebenefits.__4__Ifyou'relookingforanewwaythatdoesn'tinvolvearguingtobondwithyourfamily,considerplants.Youcanhaveagoodfamilytimebytakingcareofplantstogetherinyourfamilygarden.Finally,growingfoodcanencouragehealthie