(江苏专用)2020版高考英语复习限时组合练限时训练(三)

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.Whatmightbethereasonforthegiantpanda’scolor? A.Oversleeping. C.Unhealthydiet. 答案 C 解

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B.Toomuchfat. D.Lackofactivities.

“...thegiantpanda’sstrikingdualcoloringmayhavetodowithitspoordietthatconsistsmainlyofbamboo，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

Weliveinanerawhereinformationsecuritymattersmorethanever.CustomersandInternetusersaremoreawareoftheneedtoprotecttheirpersonalinformationonlineandhowtogoaboutdoingit.Informationsecuritybecomesoneofthedeterminingfactorsinacustomer’spurchasedecision-makingprocess.Whenyou’remaintaininganonlinestoreinordertoreachB2B (BusinesstoBusiness)

andB2C

(BusinesstoConsumer)

customers

，

难度：★★★ addingpropersecuritymeasuresandimprovingcustomersafetyarebothveryimportant.

AgoodonlinestorealwayshasavalidSSL(SecureSocketsLayer) certificateinplace.AnSSLcertificateprotectsdatatransmissions(toandfromtheserverbyusinganencryption(

加

传密

送

) )

keyandaddedsecuritymeasures.Itpreventsunauthorizedpartiesfromsniffingdatapacketsastheyarebeingtransmitted

，

addinganextralayerofprotectiontotheserver-clientrelationship.AnSSLcertificatecannowbegeneratedforfree

，

butyouneedacompany-levelSSLcertificatetoreallyaddcredibility.Company-levelSSLcertificatesincludeinformationaboutthecompanytowhichthecertificateisissued.Whencustomersclickonthepadlock(

挂

锁

)

pictureonthescreen

，，

theywillseedetailsaboutyourcompanyimmediately.Importantly

companiessuchasVerisignchargealotofmoneyforanSSLcertificateduetotheirreputation.

HavinganSSLcertificateissuedbyawell-known，

highlyreputableissuingauthoritycanhelpaddyouronlinestore’scredibilitybyahugemargin.

Thesecondpartofprovidingasecureshoppingexperiencetocustomersisaddingareliablepaymentprocessingroutinetothesite.Reliablepaymentprocessingisanotherwaytoincreaseanonlinestore’scredibility.ThankstocompaniesandpaymentprocessorslikeHighRiskPay

，

itisnoweasierthanevertoacceptcreditcardpaymentsaswellasotherformsofonlinepayment.Thesepaymentservicescomewithacompletesuiteofdataencryption

allowingmerchantstoacceptpaymentswithoutinvestingintheirowngateways(

网

关

，)

andsupportinghardware.Creditcardpaymentsarestillthemostcommonlyusedformofpaymentonlineandbeingabletoaccepttopcards—usuallyVisaMasterCardandAmericanExpressisahugeplus.

Evenwhendatatransmissionscannotbeaccessedbyunauthorizedthirdpartiescustomersmaystillhaveconcernsabouttheirpersonalinformation

，，，

mainlyregardinghowyouintendtousethestoredinformation.Itiscriticalthatyouhaveafairandvalidprivacy(

隐

私

)

policyinplace.Neverusecustomer’sinformationforanythingotherthanorderfulfillment.Complywiththeprivacypolicyyouhaveestablishedaddthesecuritymeasureswehavementionedabove

andyoucanprovideasafeonlineshoppingexperiencetoallofyourcustomers. 语篇解读 本文从三个方面讲述了如何提高电子商务的安全性。 7.Paragraph1ismainlyabout________. A.thewaystoensureinformationsecurity B.thekeyfactorinacustomer’spurchasedecision C.theimportanceofpersonalinformationintheInternetage D.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.Itwon’tuseanencryptionkeyunlessit’sissuedbyacompany. B.Itmayincludesomedetailedinformationonacompany.

C.Itcanbeobtainedfreeofchargeifitisissuedbyareputablecompany. D.Itprotectsdatafrombeinglostaftertheyhavebeentransmitted.

，，

答案 B 解

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“Company-levelSSLcertificates...willseedetailsaboutyourcompanyimmediately.”可知，SSL证书会包含一个公司的具体信息。 9.WecanknowfromParagraph3that________.

A.creditcardpaymentsarenolongerthemostcommonformofpaymentonline B.acceptingcreditcardpaymentscanincreaseanonlinestore’scredibility C.HighRiskPaymakesitconvenientformerchantstoacceptpayments D.HighRiskPayisareliableformofpaymentonline 答案 C 解

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“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，customers’personalinformationshouldn’tbe________. A.abusedB.accessedC.storedD.checked 答案 A 解

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“Neverusecustomer’sinformationforanythingotherthanorderfulfillment.”可知，顾客的个人信息不应该被滥用。 Ⅱ.任务型阅读

话题：心理落差

WhyisitthatChristmascanoftenbealet-down

？

难度：★★★ Weplanforitmonthsaheadwithgreatenthusiasm，butwhenitarrives，itoftenleavesuscold.

Thereasoncanbeexplained

，

Ibelieve

，

quiteeasily.Itisbecauseweputourownpleasureattheveryheartofit.Weplaningreatdetailwhatwewilleat

，

drinkanddo.Butthepleasurethatwereceivefromallthesethingsdoesn’tlastlong.Theshowturnsouttobeabitpredictable.TheChristmasfairprovesabitbland(

温

和

的

)

，

whilethedrinkfailstobeasspecialaswehadexpected.Wemayputgreatthoughtintothepresentswearegoingtogiveothers

butwefeelthatthepresentswereceivedon’thavethesamethoughtfulness.

Formillionsacrossthecountry

，，

Christmasisevenworsethanthis.Itwillbeatimeofalmostunbearableloneliness.Peoplelon

gforthecompanyandaffectionoflovedones

butforwhateverreasontheyfindthemselvesfeelingdepressedwhethertheyareontheirownorinbiggatherings.

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.

Passageoutline Supportingdetails Despiteourenthusiasticplanningin11.________，Christmasoftendisappointsus. ◆Thepleasurewereceivefromourpreparationsis12.________. FactsaboutChristmascelebrations ◆TheentertainmentconcerningChristmasfailstoliveuptoour13.________. ◆Thepresentswereceive14.________thesamethoughtfulnessaswedotoourpresents. ◆Peoplefeel15.________intheabsenceofcompanyandaffectionoflovedones.