西安电子科技大学《微电子专业英语》2021-2022学年第一学期期末试卷

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2021-2022学年第一学期期末试卷院(系)_______班级_______学号_______姓名_______题号一二三四五六总分得分批阅人第一部分（共10小题，每小题1分，满分10分）1、．WhatIlikeaboutHarvardisthere’stheoldclassicallook—thereareparksandtraditionalbuildings.A．why B．where C．that D．how2、-Areyoureadyforthehistorytesttomorrow?-No,IwishI_____theclockback.A．hadturned B．couldturnC．willturn D．wouldhaveturned3、—Mum,Iamworryingaboutmypetdogwhileweareaway.—Boy,you________.Ourneighborhasofferedtohelpus.A．can’tB．wouldn’tC．needn’tD．mustn’t4、Thesilenceofthelibraryissometimesbrokenbyasuddencoughorthesoundofpages________________.A．turning B．turnedC．beingturned D．havingturned5、--Canyousparemeafewminutesnow?--______,butI’llbefreethisafternoon.A．I’mafraidnot B．I’mnotsureC．Yes,withpleasure D．No,Iwon’t6、—Iamwornout.—Metoo,allworkandnoplay.Soit’stimeto________.A．burnthemidnightoilB．pushthelimitsC．gowiththeflowD．callitaday7、—Whatdoyouthinkofthenewly-releasedfilmCapernaum?—Ittouchedmyheartdeeply.ButforyourrecommendationI_________it.A．hadmissed B．wouldmiss C．wouldhavemissed D．musthavemissed8、—CanIhaveadayofftomorrow?Ineedtovisitmygrandmainthehospital.—__________.Icanmanagewithoutyou.A．ForgetitB．OfcourseC．ItdependsD．I’mafraidnot9、—I’mtiredout.Ican’trunanyfurther,Tom.—________!Mike.I’msureyoucandoit.A．Comeon B．NohurryC．Noproblem D．Welldone10、.Wouldyouhavetoldhimtheanswerhaditbeenpossible?.Iwouldhave,butI_____sobusythen.A．hadbeen B．were C．was D．wouldbe第二部分阅读理解（满分20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。AWhenwasthelasttimeyouusedplasticplates?Nexttime,whynottrysomeedibleones?You’llhelptheenvironmentandyourguestswon’tgohungry.“Iusedtoworkinschoolcateringandsawalotofmoneybeingthrownaway.Ithoughtthatwascriminal,soIdecidedtodosomethingaboutit,”saidItalianschoolchefTizianoVicentini.Now,Vicentinihasanamazingrangeofedibleplatesforschools.Theplatesaremadeoutofbreaddough,soyoucaneatthemafterwards.“Thesedishescostafewpennieseachandareeithereatenbythekids,orgointorecyclingbinsforanimalfood,”explainedVicentini,50,ofMilan.Butnowothercompaniesaredevelopingedibleplates,too.TheEdiblePlateCompanyoffersedibleplates,bowls,traysandcups.Theirproductsareenvironmentally-friendly,100%biodegradableandcanbeusedforalltypesofcateringandhomeuse.Andthey’remadefromanaturalplant.Afteruse,theycanbefedtoanimalsorlefttodegradenaturally.Theyalsohavearangeofcutlery(餐具）madefromcornandpotatostarch(淀粉).Theseplateswillalsohelpreducetheamountofplasticwecreate.Wastefromplasticcausesdamagetotheenvironment,costinggovernmentsmillionsinwastemanagement.Plasticbagsoftenendupinlandfillsites.Andtheburningofplasticwastecausestoxicgasesthatpollutetheair.Inresponsetothis,governmentsaroundtheworldareintroducingtoughrecyclingregulations.Andmanyshopsareofferingbiodegradableplasticbagsandeco-safepackagingontheirproducts.Tohelpmatters,theInternationalOrganizationforStandardization(theISO)hasalsodevelopedasystemtoevaluatethebiodegradabilityofproducts,withacertificationandlogoscheme.Meanwhile,howaboutaniceplateforlunch?1、Whichofthefollowingisnottheadvantageofedibleplates?A．Theyareexpensive. B．Theycandegradenaturally.C．Theyareenvironmentally-friendly. D．Theyaremadefromnaturalplant.2、Whichofthefollowingstatementsistrue?A．TizianoisfromGermany.B．Edibleplatesareonlyusedforschoolcatering,C．Cornandpotatostarchcanbeusedtomakecutlery.D．TheEdiblePlateCompanydoesn’tproduceediblebowls.3、Whatdoestheunderlinedword“this”referto?A．Theairpollution.B．Theediblecutlery.C．Thetoxicgasescausedbytheburningofplastic.D．Thedamagetotheenvironmentcausedbyplasticwaste.4、Whatisthemainideaofthispassage?A．Themeasurestostopthepollution.B．Thewaystoreducetheplasticwaste.C．Howtomakeedibleplatesfromnaturalplants.D．Theplatesolutiontoeatingandenvironmentalproblem.BOurhomegalaxy(星系),theMilkyWay,makesforaprettyspacepicture,anditlooksnormalatadistance.Butanew3Dmaprevealsasurprise:_______________________________.TheMilkyWayisaspiral(漩涡型的)galaxy,inwhichstarsandgascloudsexistmainlyinitsspiral“arms”.Ourmassiveneighbor,theAndromedagalaxy(仙女座),isalsospiral.Spiralgalaxiesusuallyappearveryflatandeasytoseethroughatelescope,saidtheresearchers.Using1,339large,pulsating(脉冲的)starstomakea3DmapoftheMilkyWay,researchersdiscoveredinsteadthatthegalaxy’sdiskofstarsisincreasinglytwisting，mostlikelyduetothespinningofthedisk.Andthefartherthestarsarefromthecenter,themoretwisteditbecomes.Previously,astronomerssawevidenceofhydrogencloudsbecomingwarped(弯曲的)intheMilkyWay.Thisisn’tcompletelyabnormal,becauseastronomershavenoticedthesamepatternofprogressivelytwistingspiralsinaboutadozenothergalaxies.Butitdoeshelpthemmakemoresenseofourgalaxy.Becauseweliveinthisgalaxy,thatmakesithardertoobserve,anddustandstarlightmakeitevenmoredifficultwhenusingtelescopes.Tryingtodeterminewhatourgalacticcenterlookslikeissimilartotryingtofindthecenterofaforestyou’restandingin.“ItisextremelydifficulttodeterminedistancesfromtheSuntopartsoftheMilkyWay’soutergasdiskwithouthavingaclearideaofwhatthatdiskactuallylookslike,”leadstudyauthorXiaodianChenoftheChineseAcademyofSciencesinBeijingsaidinastatement.Fromafar,theMilkyWayappearslikeathinrotating(旋转的)diskofstars,orbitingthecentereveryfewhundredmillionyears.Inthecenter,hundredsofbillionsofstarsanddarkmatterholdthegalaxytogether.Butasyoumovetowardtheoutermostreachesofthegalaxy,thegravitationalglueofthecenterfades.Intheouterdisk,thiskeepshydrogengasfrombeingrestricted,whichcontributestoanS-shapedwarping.“Somewhattooursurprise,wefoundthatin3Dourcollectionof1339starsandtheMilkyWay’sgasdiskfolloweachotherclosely.Thisoffersnewinsightsintotheformationofourhomegalaxy,”RicharddeGrijs,seniorstudyco-authorandprofessoratMacquarieUniversity’sDepartmentofPhysicsandAstronomy,saidinastatement.“Perhapsmoreimportantly,intheMilkyWay’souterregions,wefoundthattheS-likestellar(星的)diskiswarpedinaprogressivelyTwistedspiralpattern.”Sothemassiveinnerdisk’srotationalforcecausestheouterdisktowarp,theresearchersconcluded.“Thisresearchprovidesacrucialupdatedmapforstudiesofourgalaxy’sstellarmotionsandtheoriginsoftheMilkyWay,”saidLicaiDeng,co-authorandseniorresearcherattheChineseAcademyofSciences,inastatement.1、Whichofthefollowingmightbethemissingsentenceinthefirstparagraph?A．TheMilkyWayisbeingwarpedandtwistedbyitsstars.B．TheMilkyWayisspiralandorbitingitselfallthetime.C．Theformationofourhomegalaxyisduetotheforceofgravity.D．TheoriginoftheMilkyWayliesinitsrotationalforce.2、Whatdoestheunderlined“this”referto?A．theMilkyWay B．thegravitationalglueC．thefadingofgravity D．theoutermostreachofthegalaxy3、Whichofthefollowingistrueaccordingtothepassage?A．Thegalaxyweliveinisuniqueforitsspecialspirals.B．ThestarsinthecenteroftheMilkyWayaremoretwisted.C．Thedistancefromthesuntootherstarsisalreadyknowntoscientists.D．TherotationofitsinnercenterforcestheMilkyWaytotwist.4、Whatisthesignificanceofthisfinding?A．ItrevealswhytheMilkyWayisaflatandspiralgalaxy.B．Itleadstoabreakthroughofusing3Dtechnologyinspaceresearch.C．ItprovesapreviouswayofobservingtheMilkyWaywhilewearelivinginit.D．ItcontributestoourknowledgeabouttheMilkyWay.第三部分语言知识运用（共两节）第一节（每小题1分，满分20分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．Ihadbeenstaringatthewhitewallsofthevideogamestoreforabout2hourssincelunch.Itwasavery1day.Iglancedatthetableinfrontofthestore,andmyheart2.ItwasthedonationtableforthevictimsofTyphoonYolandaandeventhoughIhaddonatedwhatIcould,I3feltsadwheneverIsawthepeopleontheTVsuffering.Iwasbrokenoutofmy4whenthedoorsgotopen.Customers,5!Shewasasmallgirlabout10or11.Hermotherwasaccompanyingherwithafewplasticbags.I6hermom.WhenIwassellingcigarettesonthestreet,Isawhersellingclothesshe7herselfatthemarket.Thedaughterjusthada8andhermomfinallyhad9moneytobuyaPS3andsomegames.Thegirlhalf-jogged,half-skippedtomycounter.She10herbackpackandpulledoutaconsole(操纵板).Hermomhandedmethebagfullofgames.“CanI11this?”“Suresweetie,noproblem.”Iinspectedtheconsoleandthegames,andnothingwasopened.Accordingtoour12,Ireturnedthe13tothemom.Shehandedittothegirl.Andthegirlranoffasfastasherlittlefeetcouldtakeher.Iwasabouttoaskwhenthemom,seeingmy14,explained,“Shewantstosellherbirthday15,soshecandonatetothe16.”Shewas17togiveupwhatwassupposedtobehersandgavetothose18.That'srealgenerosityoutthere.19Iwaswatchinghertalkingtothegirlatthedonationstable,Iwasremindedthateventhoughtherearealotof20peopleintheworld,therearestillthosepeoplejustlikethatlittlegirl.1、A．goodB．coldC．warmD．slow2、A．beatB．achedC．ranD．sank3、A．almostB．alsoC．stillD．never4、A．moodsB．dreamsC．painsD．thoughts5、A．firstlyB．finallyC．quicklyD．excitedly6、A．greetedB．foundC．recognizedD．told7、A．woreB．madeC．washedD．bought8、A．dateB．jobC．birthdayD．disease9、A．enoughB．littleC．easyD．big10、A．carriedB．openedC．soldD．left11、A．buyB．changeC．returnD．donate12、A．planB．decisionC．discussionD．regulation13、A．moneyB．backpackC．gamesD．receipt14、A．smileB．expressionC．unhappinessD．difficulty15、A．cardB．cakeC．surpriseD．gift16、A．victimsB．workersC．charitiesD．typhoons17、A．gratefulB．willingC．unhappyD．afraid18、A．poorB．unfortunateC．indangerD．inneed19、A．SinceB．UntilC．WhileD．Although20、A．selfishB．unluckyC．poorD．rich第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。Thoughsmall,theycanbeveryaggressive,soifyouseeone,don’tmistakeitforasoftlovelyteddybear!Thesunbearlivesintrees,1．you’llneedtokeepyoureyesonthetreeifyouwanttoseeoneandyoucanonlyseethemintherainforestsinSoutheastAsiaTheyareessentialtoourecosystembecausetheyhelpspreadseedswhilealso2．(keep)disgustingtermites(白蚁)undercontrol,whichmeansthereislessdestroyingofourtropicaltreeswhichinturn3．(mean)ouratmosphereiscleanenoughforustolive4．(healthy)Whentheydocomedownfromthetrees,theyalsodigforinvertebrates(无脊椎动物)inthesoil,thus5．(improve)theforest’snutrientcyclebymixingtherichandpoorsoilUnfortunately,theirglobalpopulation6．(decline)30%overthelastfewyears,makingthemthesecond7．(rare)bearspeciesnexttotheGiantPandaTheirtonguesareupto25cmin8．(long)andhelpthemtosatisfytheirgreedyappetiteforhoney,9．sometimesmakesthemknownas“honeybears”YoucantelltheSunBear10．otherbearspeciesfromthehorseshoemarksontheirchestNotwomarkingsarethesame!第四部分写作（共两节）第一节短文改错（满分10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。删除：把多余的词用斜线(＼)划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处，多者(从第11处起)不计分。Iusedtobeapersonwhohatesexercising、ButafterIstartedplayingbaseball,Iattractedbythesport、Therefore,Icutdownonmostofmysparetime,likeshopping、Thoughit