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北京海淀区2020~2021学年第二学期期中练习高三英语试题及答案

2024-07-31 来源:小侦探旅游网
海淀区2020~2021学年第二学期期中练习

高三英语

2021.04

本试卷共8页,100分。考试时长90分钟。考生务必将答案答在答题纸上,在试卷上作答无效。考试结束后,将本试卷和答题纸并交回。

第一部分:知识运用(共两节,30分)

第一节(共10小题;每小题1.5分,共15分)

阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题纸上将该项涂黑。

My.friendshipwiththestudentsinaprimaryschoolinUgandastartedonashakyground.The1ofnotbeingunderstoodwashiddenwithin,fortheyspokealanguagedifferentfromthatof

mineandminetoofellondeafears.

Igreetedthemwithawidesmile,andwhenIspokefurther,theyrepliedwithicecold

2A

reminderechoedinmymind:youmustlivethroughittogettothem.SoIgaveitanother.try.Ispoke

3Englishwithhandgesturesandabitofdancing.Ifallfailed,thesmilewould

54Soonwepickedupandthentheofthelearnerscameintoplay.Atthementionofaname,

6adeskwithateameach

tremblesandfacecoveringweretheresponseIgot.Idecidedto

dayduringgroupworktogetcloser.Afterschool,Iaccompaniedthemhome.

7,webecamefriends.Theywereevenawareofmyfavoritefruit,avocado(牛油果):IfI

didn’tgetoneonmydesk,itwould

8mewhereverIwas.Myslipperswerewornout.Onenight

Ileftthemoutasnoonecouldstealapairofslippersinthatstate.Thenextmorning,IwasreadytodragmyslippersonasusualandIwassurprisedtheyhadbeen

9Wow!

Thelittlethingswedoforeachotherbringusgreatjoyandwarmth.Wedon'thaveaproperspokenlanguage,butwearefluentinthelanguageof10.1.A.anger2.A.agreement

B.fearB.blame

C.confusionC.comment

第1页共1页

D.disappointmentD.silence

3.A.simple4.A.turnup5.A.shyness6.A.clear7.A.Suddenly8.A.hit9.A.packed10.A.sympathy第二节

B.officialBbreakoffB.lazinessB.shareB.ObviouslyB.findB:cleanedB.admiration

C.academicC.takeoverC.lonelinessC.searchC.AccidentallyC.catchC.repairedC.friendship

D.unusualD.fadeawayD.calmnessD.exchangeD.GraduallyD.huntD.abandonedD.confidence

语法填空(共10小题:每小题15分,共15分)

阅读下列短文,根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词,在给出提示词的空白处用括号内所给词的正确形式填空。

A

BrianSkerryisanunderwaterphotojournalistAspartofhisjob,heencountersmysterioussea11(creature)suchaswhalesandsharks.TogetthebestphotoSkerrygetsclosetothe

12.(take)a

wildlife—evenifit’sdangerous.OnetimeinMexico,asquidgabbedSkerryashephoto.

WhydoesSkerrytaketheserisks?Hehopeshisphotographswillmakepeoplethinkaboutlifeintheoceans.AsSkerrysays,“Theoceansareinrealtrouble.Asajournalist,themostimportantthingIcandoistoraisepublic

13(aware).”

B

Inthepastfewyears,researchersatLandUniversity

14(publish)severalpapersondogs’

abilitytodetectthewarmthofabodywithouttouchingit.Theirresultsshowthat,from5feetaway,dogscanreliablytellthedifference

15a4-inchobjectatbodytemperatureandoneatroom

16appeartobe

temperature.Thescientistsidentifiedasetofnervesinadog'snose

responsible.Theskinonadog'snosecanabsorbthetinyamountofinfraredlight(红外线)leakingfromawarmobject,andthenervesinsidetheskinquicklysensethatextraenergy,17tothebrainthatsomethingwarmisnearby.

C

第2页共2页

(signal)

SomeAmericancitiesarebanningdrive-throughwindowsatfast-foodrestaurants.Therearetwobasicreasonsforthebans:concernfortheenvironmentandtheneed

18(fight)obesity.

IntheUS,mostadultsdriveautomobilesandalmost40%oftheadultsareoverweight.That'spartly

19peopleareworriedabouttheenvironmentandunhealthydiets.Supportersofthe

20(reduce)litterandairpollutionfromcustomers

banshopefewerdrive-throughwindows

drivingcars.Somealsothinkthatpeoplewillchoosehealthierfoodifthereisnolongertheconvenienceofadrive-throughwindow.

第二部分:阅读理解(共两节,38分)

第一节(共14小题;每小题2分,共28分)

阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题纸上将该项涂黑。

A

Emergenciesarescary,butthereisnowanewsmartringonthemarketthatwillquicklycallforhelpwhenyouneeditmost.MeetNimb,aringthatincludesapanicbutton.Itletsyousendemergencyalerts(警报)topresetcontactsfromitsmobileappwiththetouchofathumb.Whetheryouarebeingattackedorexperiencingaserioushealthproblem,Nimbwillhelpkeepyousafeandsound.

SmartRingtotheRescue

Thestorybehindthedevelopmentwiththisnewtechnologyisuniqueandtouching.In2010,KathyRoma,whoistheco-founderandcommunicationsleadwithNimb,wasviolentlyattackedbyacompletestrangerandwasonthebrinkofdeath.Shesufferedmultiplestabwoundsinasafeneighborhood,justafewfeetawayfromapolicestation.Hersavinggracewasn'tjustherfightanddrivetosurvive,butthecallforhelp.

Sincethen,shehasbeensearchingtofindawayforotherstohaveavoicewhenthey’reinneedofhelpandhasbeenadrivingforceinthedevelopmentofthisnewtechnology.AndNimbiseasytouse.Allyouneedtodowhenyouareintroubleispressitsbuttonforthreesecondsandaninstantmessagewillbesenttoyourcontacts.Yourcontactswillgetinstantemergencyalertsontheirsmartphonesandtablets.Thissmartringtracksyourexactlocationinrealtimeandyourcontacts

第3页共3页

willknowwhereyouareatalltimes.

Nimb’sappincludesanalertcard,andbuilt-inchatandnotificationfeatures.Theringiscompatible(兼容的)withBluetooth4+,iOS7+andAndroid4+.ItisalsoequippedwitharechargeableLiPoBatterythatwilllastabouttwoweeks,andisdesignedtowithstandwateranddust.

Nimb:StaySafeinStyle

Whatmakesthissmartringextraspecialisthatitiscoolandfuturisticlooking.Itcomesintwocolors:StealthBlackandClassicWhite.TheringisavailableinUSringsizes4-12,whichmeansyoucanwearitonanyofyourfingers.There'snodoubtthisnewtechnologywillbeahitonthemarket:everyonewantstohavethatextrapieceofmindwhenitcomestohealthandsafety.Nimbretailsfor$129.

21Nimbisdesignedtohelpusers_________.A.relievepaininstressfulsituationsB.warnfriendsofsurroundingdangersC.callcontactsforhelpinemergenciesD.keeptrackofserioushealthproblems

22.KathyRomagottheideaofNimbfrom________.A.herexperienceofbeingattackedB.herdesiretohaveavoiceintechnologyC.herdreamoffoundingherowncompanyD.herdrivetosurvivefromaseriousdisease23.HowdoyouuseNimbwhenyouareintrouble?A.Byeditinganemergencymessage.B.Bypressingabuttonforthreeseconds.C.Bytrackingthelocationofpresetcontacts.D.Bysendingalertstothesmartphonesnearby.

第4页共4页

B

Itwasareadingclass.Whileallherclassmateswereflyingthroughthe2ndand3rdbooksintheHarryPotterseriesSkyeMalik,onlyonpagefourofthefirstbook,gotimpossiblystuckontheword\"doughnut”.

Herunexpecteddifficultywithreadingiscalleddyslexia.Skyegotaprofessionaldiagnosisattheendofthe2ndgrade.Knowingthatotherkidsweregoingthroughthesamethingmadeiteasieronhersomehow.Whatwasn’teasy,evenafterallthehelpshegotfromspecialtutorsandreadingprograms,wasfluentreading.Whatmanypeopledowithoutthinking-reading-shehadtostrugglewithwordbyword,sometimesletterbyletter.Inclass,shewouldheartheotherkidsflipthroughthepagesonassignmentsandgoontothequestionswhileshewasstilldoingbattlewiththefirstparagraph.

Shewasasfrustratedasshewasdiscouraged.Butshedidn'tknowofanyotherwayuntilher

th

4gradeteacher,MissPollock,toldheraboutsomethingcalledLearningAlly.

LearningAllyisanon-profitorganizationthatoffersaudioversionsofbooks.Acrewofvolunteerreadershasrecorded75,000classicnovels,children’sbooks,andschooltextbooksthathelpmorethan300,000studentsandadultswithlearningdifferencesorwhoareblind.NowSkyecouldlistentothebookswithherearsandfollowthewordswithhereyesonthepage,Insteadofhavinghermotherreadhertextbookstoher,shecouldindependentlydoherwork.“WithLearningAlly,Ifeelconfidentandcapableandcaneasilykeepupwithmyclassmates,”Skyeexplains,“andIwantotherkidstofeelempowered,justthewayIdid.”

SoSkye,nowaged16,createdThePacoProjectwhichwasnamedafterhergrandfatherwhosenicknamewas“Paco”.ThePacoProjectisafundraiserandeducationalinitiativefocusingongivingstudentswithdyslexiaaccesstothesameLearningAllytechnologythatchangedherlife.

Skyehasrealizedthatsheisoneoftheluckykidswhohavebeendiagnosed.Sheknowsthateducatingteachersaboutdyslexiaandgivingstudentswiththelearningchallengethetoolstheyneedisagreatfirststepinmeetingdyslexiaheadon,andhelpingthembeconfident,capablestudents.

“Rightnowtheyfeelstuck-ashamed,unsureandinsecureabouttheirschoolwork.IfIcouldhelpstopthesestudentsfeelingthisway,thatwouldmeantheworldtome.”

24.Accordingtothepassage,Skye________.

第5页共5页

A.foundawayoutwiththehelpofMissPollockB.feltannoyedatbeingteasedbyherclassmatesC.preferredreadingthefirstbookofHarryPotterD.wasdiagnosedwithdyslexiainherfourthgrade25.ThePacoProjectwascreated________.A.topromoteLearningAllytechnologyB.toempowerthosewithreadingdifficultyC.withinspirationfromSkye’sgrandfatherD.inresponsetothegrowingdemandsofteachers26.Thepassagemainlyabout________.A.whatpeoplewithdyslexiaaresufferingB.whatmeasuresareneededtobeatdyslexiaC.howLearningAllyinfluencedpeoplewithdyslexiaD.howSkyebattledagainstdyslexiaandhelpedothers

C

ThephilosopherMartinBuber,ismostknownforhisworkon\"I-Thou/You”relationshipsinwhichpeople:areopen,direct,mutuallyinterestedineachother.Incontrast,“I-It”relationshipsarethoseinwhichweusetheother,likeanobject,tosolveourproblemsandfulfillourneedsandpurposes.

Itisnotourfaultthatmanyofourrelationshipsareorbecome“It”relationshipsbecausemostofwhatwefeel,thinkanddoismotivatedbyunconsciousmemoriesofhowtosurvivetheenvironmentintowhichwewereborn.Thus,oneofthereasonsweuseotherpeopletohelpusfeelbetteraboutourselvesandcopeintheworldisthatusingpeoplewasoncenecessaryanditworked.Whenweweresmallandhelpless,“It”cameandfedus,andheldus,andsetusonourway.Wedidn'thavetoreciprocateandcarefor“It”.Evenwhenthecareandattentionof“It”wasminimalorunpredictable,ifwegotoutofchildhoodalive,somewherealongtheway“It”wasinvolved.

第6页共6页

Freudcalledthisstageofearlylife\"primarynarcissism\",whichisourinstinct(本能)forself-preservationandisanormalpayofourdevelopment.Whilemostofusgrowoutofit,westillholdasurvivalfear.whichmotivatestoescapedangerandtostayalive,andweallneedthisfearinhealthymeasure.

Theproblemisthattoomanyofusmuchorthetime,areinaconstantstatethreat-andweoftendon’tknowit.Weimaginepeoplearetalkingaboutusbehindourbacks,thatwehavecancer,thatweareinadequate,andvulnerabletomorethanourshareofbadluck.Asourbrainhavegrowninsizeandcomplexity.sohasourabilitytoscareourselves.

Thiscausesmanyproblems,Forexample,ourstresslevelsincrease,ourdigestionisimpairedandourthinkingbecomesrestricted.Ourthreatresponsestopsanybodilyfunction,feeling,thoughtandbehaviorthatmight“waste”energyanddetractfromfightingorescapingdanger.Thus,wheninthreat,ouremotional,cognitiveandbehavioralrangeissignificantlyreduced.

Andinthisreducedstate,oneofoursolutionsistofindsomeonewhocansaveandcomfortus.Insteadofenablingustobeopen,directandmutual,fearandanxietyleadustowardsconversationsandchoicesinourrelationswithothersthatareorientatedtowardssurvivingnotthriving(茁壮成长).Threat-motivatedrelationshipsarecharacterizedbyneed,dependency,control,demand,dishonesty,andself-interest.

Wecannotformthe“I-Thou”relationshipsthatBuberspeaksofuntilwehavelearnedtonotice,comfort,andunderstandtheemotionsandpatternsofourthreatbrain.Wheninthreat,wetendtouseotherpeopleasobjectswhocansaveandprotectus,orwhowecanblameforourproblems.

27.Whatdoestheunderlinedword“reciprocate”inParagraph2probablymean?A.Returnthefavour.C.Conveyanapology.

B.Askforsomeadvice.D.Makesomecomments.

28.Whatcanwelearnabout“primarynarcissism”?A.Itleadstooursurvivalfear.C.Itimpactsourgrowthnegatively.

B.Itisnormalandusuallytemporary.D.ItlaysthefoundationforFreud'stheory.

29.Whichofthefollowingcouldbeanexampleof“I-It”relationships?A.Comfortinganupsetfriend.

B.Feelingsorryforyourmistakes

第7页共7页

C.Tryinghardtobeindependent.D.Askingotherstotakeonyourtask.

30.Whatwouldbethebesttileforthispassage?A.HowWeCanFormthe“I-Thou”RelationshipsB.HowWeCanGetOutofthe“I-1t”Relationships

C.WhyWeTeatOthersasObjectsRatherThanIndividualsD.WhatHelpsUsSurviveandThriveinEarlyStagesofLife

D

MoveOver,SelfishGene

Evolutiontraditionallyhasaproblemwithnicepeople.Ifonlythefittestindividualssurvive,thenthosewhoarenicetoothersattheirownexpensewillsurelyheweededout.Yetcooperationiswidespreadinnature,fromplantsalertingeachothertodangertodolphinscooperatingtoroundupfish.

Adecades-oldideacalledkinselectioncanexplainsomeofthis:iforganisms(生物)haveenoughDNAincommon,thentheycanfurthertheirownselfishgenesbyhelpingoneanother.Beesandantshaveasystemofreproductionwhichleavescolonymemberssocloselyrelatedthattheyactalmostasasinglesuper-organismAndamonganysexuallyreproducingspeciesparentalcarehelpsindividualspassontheirgenes.

Butkinselectioncannotexplainwhyhumansaresonicetostrangers.Oneideaisthatwehaveevolvedtobesuper-cooperativebecause,overtime,morecooperativegroupshaveoutcompetedlesscooperativeones.Buttheregenerallyisn'tenoughgeneticvariationbetweengroupstoallownaturalselectiontofavormorecooperativeones.

Someresearchersthinkthesolutionliesinanideacalledculturalgroupselection.Forgetsharedgenes,theyargue.Selectioncanfavorcooperativegroupsifthepeoplewithinthemshareenoughculture.Theideaiscontroversialbecausetoworkitrequiresthatgroupsremainculturallydistinct,Ascriticspointout,peopletendtomigrate(迁移)betweengroups,whichshouldhomogenize(使同质化)ideasandcustoms.Thosewhobacktheconceptcounterthatgroupshavewaystomaintaintheirdistinctculture,includingaprocesscallednom(准则)enforcement.Putsimply,ifsomeonemigratesintoanewculturalgroup,theyarepressuredintofollowingthelocalrulesbecausefailingtodosoleadstopunishment.

第8页共8页

Earlierthisyear,MathewandHandleyatArizonaStateUniversitypublishedastudytestingtheidea.Theysampled759peoplefromfourethnicgroupsinKenyawhocompeteintensivelyforland,waterandlivestock.Thepairestimatedthatgeneticdifferencesbetweenindividualsfromdifferentgroupswasgenerallylessthan15%.Culturalpracticesandbeliefsvariedmuchmore,by107to20%.Peoplecooperatedmostwithmembersoftheirowngroup,asculturalgroupselectionpredicts,andtoalesserextentwithmembersofothergroupswhosenormsmostcloselymatchedtheirown.Thatmakessenseifcultureratherthangeneticsiswhatmatters.“Ithinkthisisoneofthemostexplicittestsofculturalgroupselectiontheorysofar,”saysMathew.

Noteveryoneispersuaded.KrasnowatHarvardUniversityseesnotheoreticalflawwiththeidea,butsaysthatsomeofhisresearchunderminesit.Hehasfoundthatpeopledon'tjustenforcetheruleswithintheirgroup,butalsopunishpeoplefromothergroupswhofailtofollowtheirowngroup’snorms.Mathewcountersthatitisreasonabletoenforcethenormsonoutsidersasasteptowardsincorporating(使并入)themintoyourculturalgroup.“Thisisoftenhowempiresexpand,”shesays.

31.Theexampleofbeesandantsisusedto_________.

A.highlightthesignificantroleofreproductionB.demonstratetheefficiencyofasuper-organismC.revealwhyparentscareabouttheirselfishgenesD.explainthecauseoforganismshelpingoneanother

32.Fortheideaofculturalgroupselectiontowork,apre-conditionisthat_________.

A.cooperativegroupshavealargerchanceofsurvivalB.geneticvariationsinthesameculturalgrouparesmallC.culturaldifferencesareweakenedwithpeoplemigratingD.culturaldistinctivenesscanbepreservedwithcertainmethods33.Thetextisdevelopedmainlythrough_________.A.sortinginformationintodifferenttopicsB.narratingeventsintimeorder

C.presentingdoubtsandexploringanswers

第9页共9页

D.discussingsimilaritiesanddifferences

34.Wecanlearnfromthepassagethat_________.

A.cultureplaysamoresignificantroleinchoosingcooperatorsB.beingselfishisofvitalimportanceforanindividualtosurvive

C.Mathew’sstudyresultcontradictswhatculturalgroupselectionpredictsD.peoplejoininganewgroupwillbepunishedfornotkeepingtheirownculture第二节(共5小题:每小题2分,共10分)

根据短文内容,从短文后的七个选项中选出能填人空白处的最佳选项,选项中有两项为多余选项。

TheChangingLandscapeoftheMusicBusiness

Themusicindustryisintheprocessofagreatchange.Inthepastdecades,artistsmademoneythroughphysicalsalesofrecords,CDs,andcassettes,Whileinrecentyears,downloadingsongsfromservicessuchasAmazonoriTuneshasbecomethemostcommonwayforpeopletopurchasemusic,andthewholeideaofbuyingmusictoownmaybefallingTotakeitsplaceareInternetappsthatStreammusicdirectlytoleanersontheirsmartphones,labels.ocomputers.35Whilethisisgreatforfanswhonowhaveaces10millionsofsongsatheflickofatouchscreen,ithasshatteredthetraditionalmodelofhowanartistmanageshisorhercareer.

Withmusicloversincreasinglymovingawayfrommakingone-timepurchasestowardsanall-you-can-listen-toservice,whatisahard-workingartisttodo?Themainproblemfacingmanymusiciansisthatpayments-per-streamofasongaremuchlowerthanwhatanartistwouldreceivefromadownload,36InNovemberof2014,award-winningmusicianTaylorSwiftpulledher

entiremusiccatalogfromSpottily,apopularstreamingapp,claimingthattheirbusinessmodelsuggeststhatmusicdoesnotholdmuchworth.

37Theyclaimthatitofferssmallerartistsachancefortheirmusictogetheardbyawider

audience.BrianMessage,managerofthebandRadiohead,hascomeoutinsupportofstreamingservices.Heseesthemasawayformusiciansandfanstointeract.

Regardlessofwhatartistsmaythinkaboutthischangeinthemusicindustry,there'snoarguingthattheyneedtoadaptinordertomakemoney38.Corporatesponsorshipcanbeariskyoptionformusicians.Abandcanmakemuchmoneyby

第10页共10页

agreeingtopromoteaproductorlicenseitsmusicforuseinadvertisements-buttherearemarrywaysthatthiscanbackfire.Whenhandsworkwithbusinesses.theymaylosetheimageheyhaveworkedtocreate.39Artistsmustdevelopanimagethatappealstotheirfarmsinorderto

remainuniqueandauthentic,ortheyriskstrikingthewrongchord,whichcouldleavethemstrugglingtosustaincareerisminthisnewbusinesslandscape.A.Othershavewelcomedtheideaofstreamingmusic.B.However,thoseformsofmediaarequicklyfadingaway.C.Somebig-nameartistshavecalledattentiontotheissue.D.Themulescouldbedifferentforsmallerbandsjuststartingout.E.Maintainingafineimagewhileworkingonacareeriscertainlytricky.F.Onemajorshiftisthegrowthinpartnershipbetweenartistsandbusinesses.G.Theseappsareavailableeitherasfreeversionsorasmonthlysubscriptionservices

第三部分:书面表达(共两节,32分)

第一节

阅读表达(共4小题:第40、41小题各2分,第42小题3分,第43小题5分,共12分)

阅读下面短文,根据题目要求回答问题。

Theincreaseinonlineeducationhasallowedanewtypeofteachertoemerge-anartificialone.Butjusthowacceptingstudentsareofanartificialinstructorremainstobeseen.That’swhyresearchersattheUniversityofCentralFlorida'sNicholsonSchoolofCommunicationandMediaareworkingtoexaminestudentperceptionsofA-basedteachers,Someoftheirfindings.publishedrecentlyintheInternationalJournalofHuman-ComputerInteractionindicatethatforstudentstoacceptanAIteachingassistantitneedstobeeffectiveandeasytotalkto.

AccordingtoJihyunKim.theleadauthorofthestudy,thehopeisthatbyunderstandinghowstudentsrelatetoAI-teachers,engineersandcomputerscientistscandesignthemtoeasilyintegrateintotheeducationexperience.

“Tousemachineteacherseffectivelyweneedtounderstandstudents’viewsonmachineteacherstheirleaningexperienceswiththemandmore,”Kimsays.“Thislineofresearchisneededtodesigneffectivemachineteachersthatcanactuallyfacilitatepositivelearningexperiences.

AIteachingassistantscanhelpeaseateacher’sworkload,suchasbyrespondingtocommonly

第11页共11页

askedquestionsbystudents.Thesequestions.whichoftenpeareachsemesterandbecomenumerousinonlineclasseswithhundredsofstudents,canbecomealargetaskforateacher.Thequickdeliveryofanswersalsohelpsstudents.

AnexampleofanAIteachingassistantisonenamedJillWatsonthatwascreatedbyaresearcherattheGeorgiaInstituteofTechnology.Jillwasfedthethousandsofquestionsandanswerscommonlyaskedintheresearcher'sonlineclassthathe'dtaughtovertheyears.Withsomeadditionallearningandadjustments,Jillwaseventuallyabletoanswerthestudents'commonlyaskedquestionsaccuratelywithoutanyhumanassistanceasifshewasoneoftheresearchershumanteachingassistants.

“IhopeourresearchfindingshelpusfindaneffectivewaytoincorporateAIagentsintoeducation,Kimsays.“ByadoptinganAIagentasanassistantforasimpleandrepetitivetask,teacherswouldbeabletohavemorethingsscheduledsuchasmeetingwithstudentsanddevelopingteachingstrategies.”

40.WhatkindofAIteachingassistantscanstudentseasilyaccept?

41.WhatdoresearchersneedtodotodesigneffectiveAIteachingassistants?

42.Pleasedecidewhichpartisfalseinthefollowingstatement,thenunderlineitandexplainwhy.WiththehelpofAI-basedteachingassistants,humanteacherscannotonlyberelievedfromheavyworkbutalsohavemoretimetoanswercommonlyaskedquestionsbystudents.43.ExplainhowAItechnologycanbeusedinadifferentfieldinourlife.(about40words)第二节(20分)

假设你是红星中学高三学生李华。你的英国笔友Jim在给你的邮件中提到他最近过度使用手机,日常生活受到影响,他为此感到苦恼。请你给他回复邮件,内容包括:

1.表示理解;2.你的建议及理由。注意:1.词数100左右;

2.开头和结尾已给出,不计入总词数。

DearJim.第12页共12页

YoursLiHua第13页共13页

海淀区2020~2021学年第二学期期中练习参考答案

高三英语

2021.04

第一部分知识运用

第一节完形填空

1.B2.D3.A4.C5.A6.B7.D8.B9.C10.C第二节语法填空

11.creatures12.wastaking13.awareness14.havepublished15.between16.that/which17.signaling/signaling18.tofight19.why20.willreduce

第二部分阅读理解

第一节21.C22.A23.B24.A25.B26.D27.A28.B29.D30.C31.D32.D33.C34.A第二节

35.G36.C37.A38.F39.E

第三部分书面表达

第一节40.Onesthatareeffectiveandeasytotalkto.41.Theyneedtounderstandstudents’viewsonmachineteachers,theirlearningexperienceswith

themandmore.42.WiththehelpofAI-basedteachingassistants,humanteacherscannotonlyberelievedfromheavyworkbutalsohavemoretimetoanswercommonlyaskedquestionsbystudents.Accordingtothepassage,itistheAI-basedteachingassistantsratherthanteachersthatcananswercommonlyaskedquestionsbystudents.43.AIiswidelyusedinthefieldoftransportation.UsingAI,thenavigationsystemsincarsandon

cellphonesareabletorecommendthebestroutesbasedonrealtimetrafficdata.Also,AIcanbeusedtomakeself-drivingvehiclesmoreconvenientandmuchsafer.第二节Onepossibleversion:DearJim,Iamsorrytoknowyouaretroubledbycellphoneoveruse.Asaheavycellphoneusermyself,Itotallyunderstandthestressandfrustrationyouarefeeling.

Fortunately,wecandoafewthingsaboutit.Forinstance,wecansetcertainhoursofthedayas“cellphonetime”andonlypickupthephoneduringthosehours.Bydoingso,wecanreduceourscreentime.Wemayalsoparticipateingroupactivitieswherewemeetpeoplefacetofaceandthusdon’tneedtorelyonthephoneallthetimetocontactothers.

IhopemysuggestionscanhelpandI’msureyouwillgetthroughthis.LetmeknowifIcanhelpinanyway.Yours,第14页共14页

LiHua第15页共15页

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