（江苏专用）2020版高考英语复习限时组合练限时训练（三）.docx

限时训练(三).阅读理解A话题：语言学专业难度：SummerActivitiesStudentsshouldreadthelistwiththeirparents/carers，and select two activities they would like to do.Forms will be available in school and online for them to indicate their choices and return to school.Before choices are finalised，parents/carerswillbeaskedtosigntoconfirmtheirchildschoices.ActivityDescriptionMember of staffCostOutdoor Adventure(OUT)Takeyourselfoutofyourcomfortzoneforaweek，discovernewpersonalqualities，andlearnnewskills.YouwillbeabletotakepartinanumberofactivitiesfromcanoeingtowildcampingonDartmoor.Learnrockclimbingandworkasateam，andenjoythegreatoutdoorenvironment.MrClemens140WWBattlefields andParis(WBP)OnMondaywetraveltoLondon.AfterstayingovernightinLondon，wetravelonDay2tonorthernFrancetovisittheWorldWarbattlefields.OnDay3wecrossintoBelgium.ThursdayseesusmaketheshortjourneytoPariswherewewillvisitDisneylandParispark，stayinguntillatetoseetheparadeandthefireworks.Ourfinalday，Friday，seesusvisitcentralParisandtourthemainsights.MrsWilson425CraftyFoxes (CRF)Fourdaysofproductdesigncentredaroundtextiles.Makinglovelyobjectsusingrecycledandmadematerials.Bags，cushionsanddecorations.Learnskillsandleavewithmodernandunusualtextiles.MrsGoode30Pottyabout Potter(POT)VisitWarnerBrosStudio，shopstoptobuypicnic，stayovernightinanapprovedYouthHostelinStreatley-on-Thames，guidedtourofOxfordtoseethefilmlocations，picniclunchoutsideOxfordsChristchurch，boatingontheRiverCherwellthroughtheUniversityParks，beforeheadingbacktoExeter.MissDrake1501.Whichactivitywillyouchooseifyouwanttogocamping?A.OUT.B.WBP.C.CRF.D.POT.答案A解析细节理解题。根据题干中的gocamping可以定位到第一则广告。由该则广告中的“YouwillbeabletotakepartinanumberofactivitiesfromcanoeingtowildcampingonDartmoor.”可知，这是户外探险活动，参与该活动可以划独木舟(canoeing)，也可以野营，因此选A项。2.WhatwillthestudentsdoonTuesdaywithMrsWilson?A.TraveltoLondon.B.Seeaparadeandfireworks.C.TourcentralParis.D.VisittheWWbattlefields.答案D解析细节理解题。根据题干中的MrsWilson可以定位到第二则广告。由该则广告中的“OnMondaywetraveltoLondon.AfterstayingovernightinLondon，wetravelonDay2tonorthernFrancetovisittheWorldWarbattlefields.”可知，星期一参观者到达伦敦，第二天即星期二到法国北部参观第一次世界大战的战场，这与D项内容吻合。3.HowlongdoesPottyaboutPotterlast?A.Twodays.B.Fourdays.C.Fivedays.D.Oneweek.答案A解析推理判断题。根据题干可以定位到最后一则广告。该广告提到参观华纳兄弟工作室、去商店买野餐、在青年旅馆住一晚(stayovernight)，那么后面交代的坐船游览查韦尔河就应该是第二天的活动，由此推断这个活动的持续时间是两天。B话题：熊猫的颜色难度：TimCaro，ProfessorofWildlifeBiologyattheUniversityofCalifornia，Davis(UCDavis) hasmadeithisdutytounderstandtheevolutionofcolorinmammals.Theresearcherspenttwentyyearsinvestigatingwhyzebrashaveblackandwhitestripes (towardoffflies) andevenwroteabook，ZebraStripes，abouthisverygreatdiscovery.Now，Carohassolvedtheage-oldmysteryofwhygiantpandasalsohavethedual(双的) color.Accordingtotheresearcher，“Understandingwhythegiantpandahassuchstrikingcolorationhasbeenalong-standingprobleminbiologythathasbeendifficulttosolvebecausevirtuallynoothermammalhasthisappearance，makingcomparisonsdifficult.”Overtheyears，therehavebeennumeroustheoriestoexplaintheanimalsblackandwhitecolor.Someexpertsthoughtthatitwastoscarepredators(捕食性动物).Othersbelievedthatthewhitefurprovidedthemammalwithmuch-neededcamouflage(伪装) inthesnow，whilethedarkfurenabledittokeepheat.Therewasalsothetheorythatthemarkingsonthepandasheadkeptithiddenfrompredators，whilethedarkcirclesarounditseyeshelpedreducethesunsglare.Tosolvethemysteryonceandforall，theUCDavisteamcomparedthecoloringofdifferentpartsofthegiantpandasbodytothoseof200flesh-eatingspecies.Theydiscoveredthatdifferentpartsofthegiantpandascoloringservedifferentpurposes.Ashadbeenpreviouslybelieved，themammalswhiteface，neck，belly，andrump，allowittoblendinwiththesnowduringwinter.Itsblackarmsandlegsarenottokeepheat，buttohelpitstayhiddenintheshadeduringsummer.Thisisparticularlyimportantforpandababiesthatareoftenintreetopsandneedtoprotectthemselvesfrompredators.Thedarkearshelpscareoffpredators，whiletheblackeyepartsmostlikelyenablegiantpandastorecognizeeachotherand，possibly，showaggressiontowardscompetitors.Accordingtothestudy，thegiantpandasstrikingdualcoloringmayhavetodowithitspoordietthatconsistsmainlyofbamboo，whichhaslittlenutrition.Sincethemammalsareunabletobuildupenoughfatreservestoallowthemtohibernate(冬眠) duringthewinter，theyhavenochoicebuttowanderyear-roundinsearchoffood.Thescientistsguessthatinsteadofdevelopingasummerandwintercoatsimilartothoseofsmallflesh-eatinganimals，“It(giantpanda) hasevolvedacompromisewhiteandblackfur.”语篇解读本文是一篇说明文。熊猫为什么是黑白色？这个长期困扰人们的难题终于在美国科学家的研究下有了答案。4.Whatisthesecondparagraphmainlyabout?A.Differentideasaboutthegiantpandascolor.B.Howthegiantpandasunusualcolorformed.C.WhatTimCarodiscoveredaboutthegiantpanda.D.Theevolutionofcolorinthegiantpanda.答案A解析段落大意题。该段第一句“Overtheyears，therehavebeennumeroustheoriestoexplaintheanimalsblackandwhitecolor.”是主题句，后面三句是对“熊猫为什么是黑白色的”这一问题的不同解释。5.Whyarethegiantpandasarmsandlegsblack?A.Tomakeitdifferentfromothermammals.B.Toavoidbeingseenbypredators.C.Tokeepwarminthewinter.D.Tomakeenemiesafraid.答案B解析细节理解题。根据第三段第四、五句“Itsblackarmsandlegsare.tohelpitstayhiddenintheshadeduringsummer.Thisisparticularlyimportantforpandababiesthatareoftenintreetopsandneedtoprotectthemselvesfrompredators.”可知，熊猫宝宝夏季的时候经常待在树上，它们黑色的胳膊和腿有助于将自己隐藏在树荫里而不被捕食者发现。6.Whatmightbethereasonforthegiantpandascolor?A.Oversleeping.B.Toomuchfat.C.Unhealthydiet.D.Lackofactivities.答案C解析细节理解题。根据倒数第二段第一句“.thegiantpandasstrikingdualcoloringmayhavetodowithitspoordietthatconsistsmainlyofbamboo，whichhaslittlenutrition.”可知，熊猫的黑白色可能是因为其主要食物竹子缺乏营养造成的。C话题：电子商务的安全难度：Weliveinanerawhereinformationsecuritymattersmorethanever.CustomersandInternetusersaremoreawareoftheneedtoprotecttheirpersonalinformationonlineandhowtogoaboutdoingit.Informationsecuritybecomesoneofthedeterminingfactorsinacustomerspurchasedecision-makingprocess.WhenyouremaintaininganonlinestoreinordertoreachB2B (BusinesstoBusiness) andB2C (BusinesstoConsumer) customers，addingpropersecuritymeasuresandimprovingcustomersafetyarebothveryimportant.AgoodonlinestorealwayshasavalidSSL(SecureSocketsLayer) certificateinplace.AnSSLcertificateprotectsdatatransmissions(传送) toandfromtheserverbyusinganencryption(加密) keyandaddedsecuritymeasures.Itpreventsunauthorizedpartiesfromsniffingdatapacketsastheyarebeingtransmitted，addinganextralayerofprotectiontotheserver-clientrelationship.AnSSLcertificatecannowbegeneratedforfree，butyouneedacompany-levelSSLcertificatetoreallyaddcredibility.Company-levelSSLcertificatesincludeinformationaboutthecompanytowhichthecertificateisissued.Whencustomersclickonthepadlock(挂锁) pictureonthescreen，theywillseedetailsaboutyourcompanyimmediately.Importantly，companiessuchasVerisignchargealotofmoneyforanSSLcertificateduetotheirreputation.HavinganSSLcertificateissuedbyawell-known，highlyreputableissuingauthoritycanhelpaddyouronlinestorescredibilitybyahugemargin.Thesecondpartofprovidingasecureshoppingexperiencetocustomersisaddingareliablepaymentprocessingroutinetothesite.Reliablepaymentprocessingisanotherwaytoincreaseanonlinestorescredibility.ThankstocompaniesandpaymentprocessorslikeHighRiskPay，itisnoweasierthanevertoacceptcreditcardpaymentsaswellasotherformsofonlinepayment.Thesepaymentservicescomewithacompletesuiteofdataencryption，allowingmerchantstoacceptpaymentswithoutinvestingintheirowngateways(网关) andsupportinghardware.CreditcardpaymentsarestillthemostcommonlyusedformofpaymentonlineandbeingabletoaccepttopcardsusuallyVisa，MasterCardandAmericanExpressisahugeplus.Evenwhendatatransmissionscannotbeaccessedbyunauthorizedthirdparties，customersmaystillhaveconcernsabouttheirpersonalinformation，mainlyregardinghowyouintendtousethestoredinformation.Itiscriticalthatyouhaveafairandvalidprivacy(隐私) policyinplace.Neverusecustomersinformationforanythingotherthanorderfulfillment.Complywiththeprivacypolicyyouhaveestablished，addthesecuritymeasureswehavementionedabove，andyoucanprovideasafeonlineshoppingexperiencetoallofyourcustomers.7.Paragraph1ismainlyabout_.A.thewaystoensureinformationsecurityB.thekeyfactorinacustomerspurchasedecisionC.theimportanceofpersonalinformationintheInternetageD.thenecessityofinformationsecurityinInternetbusinesses答案D解析段落大意题。第一段主要讲述了在电子商务中信息安全的必要性。8.WhatcanwelearnaboutanSSLcertificateinParagraph2?A.Itwontuseanencryptionkeyunlessitsissuedbyacompany.B.Itmayincludesomedetailedinformationonacompany.C.Itcanbeobtainedfreeofchargeifitisissuedbyareputablecompany.D.Itprotectsdatafrombeinglostaftertheyhavebeentransmitted.答案B解析细节理解题。根据第二段第五、六句“Company-levelSSLcertificates.willseedetailsaboutyourcompanyimmediately.”可知，SSL证书会包含一个公司的具体信息。9.WecanknowfromParagraph3that_.A.creditcardpaymentsarenolongerthemostcommonformofpaymentonlineB.acceptingcreditcardpaymentscanincreaseanonlinestorescredibilityC.HighRiskPaymakesitconvenientformerchantstoacceptpaymentsD.HighRiskPayisareliableformofpaymentonline答案C解析细节理解题。根据第三段第三、四句“ThankstocompaniesandpaymentprocessorslikeHighRiskPay.allowingmerchants.supportinghardware.”可知，HighRiskPay使商人们接受不同的付款方式变得更容易。10.Inthenewinformationera，customerspersonalinformationshouldntbe_.A.abusedB.accessedC.storedD.checked答案A解析细节理解题。根据最后一段倒数第二句“Neverusecustomersinformationforanythingotherthanorderfulfillment.”可知，顾客的个人信息不应该被滥用。.任务型阅读话题：心理落差难度：WhyisitthatChristmascanoftenbealet-down？Weplanforitmonthsaheadwithgreatenthusiasm，butwhenitarrives，itoftenleavesuscold.Thereasoncanbeexplained，Ibelieve，quiteeasily.Itisbecauseweputourownpleasureattheveryheartofit.Weplaningreatdetailwhatwewilleat，drinkanddo.Butthepleasurethatwereceivefromallthesethingsdoesntlastlong.Theshowturnsouttobeabitpredictable.TheChristmasfairprovesabitbland(温和的)，whilethedrinkfailstobeasspecialaswehadexpected.Wemayputgreatthoughtintothepresentswearegoingtogiveothers，butwefeelthatthepresentswereceivedonthavethesamethoughtfulness.Formillionsacrossthecountry，Christmasisevenworsethanthis.Itwillbeatimeofalmostunbearableloneliness.Peoplelongforthecompanyandaffectionoflovedones，butforwhateverreasontheyfindthemselvesfeelingdepressed，whethertheyareontheirownorinbiggatherings.Helpisverymuchathand，thesolutioncompletelystraightforward.Weneedtoplaceotherpeople，notourselves，attheheartofourentireChristmasexperience.Theoldproverbsaysitall: ifyouwanttofeelgood，dogood.Bestrecipeofall: spendpartoftheChristmasperiodvolunteering.Everytown，villageandcityoffersahostofopportunities.Crisis，theUKcharityforhomelesspeople，foundedin1967，hasaseriesofhomelessshelterswhichneedvolunteers.Sopopularisitthatsomeofthesheltersbecomeoversubscribedquiteearly.Volunteersregularlydescribehowtheymightarriveattheshelterfeelinglowandapprehensivebutleavewiththeirheartssingingandtheirwholeoutlookonlifetransformed.Youngpeoplecanbecomeinductedintothehabitsoflifelongvolunteeringiftheyhavepositiveexperiencesofdoingitwhenstillatschoolage.TheIWillcampaignwaslaunchedtwoyearsagobyPrinceCharles.Itaimstohave60%ofyoungpeoplevolunteeringby2020.Ithasalreadymadeanenormousdifference，withschoolswhichbackthecampaignreportingmuchbetteratmospheresandattitudestoacademicworkandemployerssayingthattheyreadilyseektotakeonyoungpeoplewhohaveactedasvolunteersbecausetheyprovesuchgoodemployees.Themessageisveryclear.Self-indulgence(沉溺) willnotmakeforahappyChristmas.ButdosomevolunteeringandcaringforothersandyouwillfindthatyourChristmaslunchwilltastebetterthanever.PassageoutlineSupportingdetailsFactsaboutChristmascelebrationsDespiteourenthusiasticplanningin11._，Christmasoftendisappointsus.Thepleasurewereceivefromourpreparationsis12._.TheentertainmentconcerningChristmasfailstoliveuptoour13._.Thepresentswereceive14._thesamethoughtfulnessaswedotoourpresents.Peoplefeel15._intheabsenceofcompanyandaffectionoflovedones.SolutionInsteadofbeing16._，weneedtoplaceotherpeopleattheheartofourentireChristmasexperience.TipsandoutcomesSpendpartoftheChristmasperiodvolunteeringanditbringspositive