2023学年完整版Unit3Computers同步测试3

Unit3Computers同步测试此次优化训练是针对新人教版的必修2，Unit3Computers出的综合练习题。包括单项选择、完型填空，单词拼写、阅读理解题。适用于本单元综合复习。Ks5u一、单项选择1.Thoughdifferentbodymovementsmeandifferentthingsindifferentcultures,______smileis______acceptedasasignofhappinessorbeingfriendly.A.the;universally

B.the;usually

C.a;globally

D.a;universal2._______whattheyhaveachievedinthepastfiveyears,westillhavetolongwaytogo.A.Comparingwith

B.Comparedwith

C.Comparingto

D.Compareto3.Thoughtheexperimentdidn’t______asithadbeenplanned,theresultwasstill______.A.workout;satisfied

B.carryout;satisfyingC.turnout;pleased

D.workout;satisfactory4.WhateveryousayaboutwhatIdidtheotherday,Imeantnoharmtoyou________.A.inaway

B.bytheway

C.anyway

D.ontheway5._______thehelpofthisnewtypeofcalculator,peoplewillbeableto_______muchfasterwithmoreaccuratefiguresasaresult.A.With;calculate

B.Under;workout

C.By;makeout

D.For;count6.Alotoftechnicalproblemshavetobesolved______thisnewtypeofdigitalcamera_______itsappearanceinmarket.A.when;makes

B.until;willmake

C.before;makes

D.after;willmake7.Computershavebeenmade______cleverthattheycan______problemslikehumans_______.A.such;dealwith;inaway

B.so;dowith;inawayC.such;dowith;intheway

D.so;dealwith;inaway8.IdohopethatonedaytheChineselanguagewillbecomea____language,thatis,everyoneintheworldwillcommunicateinit.A.common

B.universal

C.popular

D.special9.Misunderstandingislikelyto______ifpeoplefailtocommunicatewitheachother.A.raise

B.rise

C.arise

D.addup10.--Hassheagreedtothedateforthemeeting?--Well,that’s_____shedisagreesA.what

B.where

C.when

D.which二、单词拼写Wouldyoupleasefindam_______tosweepthefloor?It’stoodirty.Useyourb_______,andyouwillhaveaway.Footballisplayedallovertheworld,soitisconsidereda____（普遍）game._______（头脑简单）asheis,heiskindheartedtohelpothers.Youworkforafamilywithonechildwhoisvery____（宠坏）.Jackisoneofthebestc____whoteachesathleteswell.IamsorrytosaythatI_____（完全地）forgotaboutit.Wehave____交易withhimforyears.Iwasscoldedinclasswhenmymindwasw_____.Therearemany____（选择）foryoutochoose.三、完型填空Manytelevisionprogrammesareveryrealistic.OnewhowatchesTVoften__21_thatwhateverhappenedinthefilmcould_22__happentohim.Withonly__23__imagination,everymaninthestreetbecomesathief,__24__,oramurderer.Janehadbeenwatchingaspyfilmatafriend'shouse.Init,ayounggirlhadbeenfollowedandwasmurdered.Shefeltalittlefrightened__25__tothestation.Shetookthetrainbacktothecentreofthecity.Therewereatotofpeopletraveling,soshefellmuch__26__.Shelookedroundattheotherpeopleinthetrain.Anmsittingoppositeher,__27__anewspaper,tookaquicklookather.Shethought__28__ofituntilshesawhimstaringather.Remembering__29__andfeelingveryuncomfortable,shegotoutofthetrainandwenttothebusstop.Whenhegoton__30__

busasshedid,shefeltthathewasfollowingher.Aslongasshehadbeenwithotherpeopleshehadnotbeenfrightened,butwhenshe__31__thebus,thestreetswerealmost__32__.Shewalkedasquicklyasshe__33__.Shecouldhearfootstepsfollowingherbutshedarednot__34__back.Afterwhatseemedtohavebeenhours,butwasinfactafew

__35__,shereachedthefrontdoor.Shefeltforkeys,butwasunabletofindthem,__36__

shewassofrightened.Thefootsteps__37__behindher.Shefeltahandonhershoulder.Insteadoffeelinghandsroundherneck,however,shehearda__38__voice.

"I__39__

ifIfrightenedyou.I'myournewneighbour,lthoughtI__40__youonthetrain,butIwasn'tsure."21.A.finds B.feels C.knows D.believes22.Avery B.quite C.well D.hardly23.A.little B.alittle C.few D.afew24.A,aspy B.aprisoner C.anactor D.afilmstar25.A.flying

B.working C.running D.walking26.A.happier B.safer

C.morepleased D.morecomfortable27.A.publishing B.reporting C.reading

D.watching28.A.something B.everything

C.nothing

D.anything29.A.thethief B.thefilm C.thenewspaper D.thefriend30.A.thesame

B.adifferent

C.theother

D.another31.A.goton B.gotoff

C.brokeawayfrom

D.gotridof32.A.crowded

B.empty

C.busy

D.free33.A.possible

B.waspossible C.can D.could34.A.smile B.look C.see D.bring35.A.months

B.days C.minutes

D.seconds36.A.when B.until C.before D.because37.A.started B.wenton C.stopped

D.left38.A.excited B.beautiful C.frightened D.pleasant39.A.feelsad

B.meanwell

C.apologize D.beg40.A.knew

B.saw C.recognized D.met四、阅读理解AInKansasCity,Missouri,acomputerhelpsfirefighters.Thecomputer,whichworksveryfast,hasinformationaboutallthe350,000streetaddressesinthecity.Withintwoorthreesecondsafteracallisreceived,thecomputerprovidesnecessaryinformationforthefirefighters.TheinformationisthensenttothembyradiofromthecomputercentreintheCityHall.Theexactplaceoftheburningbuildinganditssize,typeandanyotherdetailsarecleartothem.

TheKansasCitycomputersystemalsohasamedicalrecordofeachofthecity's900firefighters.Thiskindofinformationisespeciallyusefulwhenafirefighterisinjured.Withtheinformation,doctorsathospitalcantreattheinjuredfirefightersmorequicklyandeasily.Thefirefightersthemselvesgreatlyappreciate(感激)thecomputer'shelp.Theyknowaboutpossibledangeraheadofthemandcanprepareforit.Manytimesthecomputerinformationhelpstosavelivesandproperty(财产).Sometimesthelivesarethoseoffirefightersthemselves.MikeHoran,afirefightercaptain,says,"IfeelasifthecomputeriswatchingovermetohelpmeifIgethurt."41.Whichofthefollowingisthebesttitleofthetext?A.LargeComputersinKansas,Missouri.B.ComputersHelpFireFighters.C.ImportantInformationforFireFighters.D.TheSpeedoftheComputers.42.WhatisthebesthelpifyouwanttoknowtheinformationaboutthestreetaddressinKansas?A.Thefirefighter.

B.Thepoliceman.C.Thecomputer.

D.Themap.43.ThefirefighterscangetinformationaboutaburningplacewhichissentbyA.theradio

B.thecomputerC.theCityHall

D.thecentreofthecity44.Whycanthedoctorstreatthefirefightersquicklyandeasily?A.Thehospitalhasaverygoodcomputer.B.Thefirefighterscanknowaboutpossibledangerearly.C.Thecomputerscanprepareeverythingforthem.D.Medicalrecordsinthecomputershelpthemalot.45.FromMikeHoran'swords,wecanlearnthatthefirefightersthemselvesA.arebeingtakencareofbythecomputersB.havebeensavedbythecomputersmanytimesC.alwaysgethurtinsavingpeople'slivesD.aretryinghardtostopafireburningBBillGateswasbornonOctober28th,1955.HeandhistwosistersgrewupinSeattle.Theirfather,WilliamH.GatesII,wasaSeattleattorney(律师).MaryGates,theirlatemother,wasaschoolteacher.GatesattendedpublicelementaryschoolbeforemovingontotheprivateLakesideSchoolinNorthSeattle.ItwasatLakesidethatGatesbeganhiscareerinpersonalcomputersoft-ware,programmingcomputersatage13.In1973,GatesenteredHarvardUniversityasafreshman,whereheliveddownthehallfromSteveBallmer,whoisnowMicrosoft'spresident.WhileatHarvard,Gatesdevelopedaversion(版本)oftheprogramminglanguageBASICforthefirstmicrocomputer---theMITSAstair.Inhisjunioryear,GatesdroppedoutofHarvardtodevotehisenergiesfull-timetoMicrosoft,acompanyhehadstartedin1975withhisboyhoodfriendPaulAllen.Guidedbyabeliefthatthepersonalcomputerwouldbeavaluabletooloneveryofficedesk-topandineveryhome,theybegandevelopingsoftwareforpersonalcomputers.Gates'foresightandvisionhaveledtothesuccessofMicrosoftandthesoftwareindustry.Heplaysanimportantroleinthetechnicaldevelopmentofnewproducts.MuchofhistimeisdevotedtomeetingwithcustomersandstayingincontactwithMicrosoftemployeesaroundtheworldthroughe-mail.InthedozenyearssinceMicrosoftwentpublic,Gateshasdonatedmorethan$800mil-liontocharities(慈善机构),including$200milliontotheGatesLibraryFoundationtohelplibrariesinNorthAmericatakeadvantageofnewtechnologiesandtheInformationAge.46.WheredidBillGatesbeginhiscareerinpersonalcomputersoftware?A.Atpublicelementaryschool.B.AttheprivateLakesideSchool.C.AtHarvardUniversity.D.AtMicrosoftCompany.47.WhydidhedropoutofHarvard?A.Tochangeschool.B.To