Unit 3 Computers同步练习（无答案）

第第页Unit3Computers同步练习（无答案）8AUnit3同步练习

一、默写

中文意思词性英文中文意思英文

1.出售；售卖6.依靠；取决于

2.昂贵的7.以更快的速度

5.操纵；控制（机器或系统等）8.除...以外（还）

4.bad(写比较级）9.遭到；遇到；发生

5.good(写比较级）10.也（放肯定句句末）

二、单项选择。

()1.Tomis45kg.Jimis50kg.Daveis52kg.TomisthanJim.Jimisthan

Dave.Daveisthe______ofall.

A.lighter;heavier;heaviestB.lighter;lighter;heaviest

C.heavier;heavier;lightD.lighter;lighter;heavy

()2.Thisbookis___________thanthatone.

A.muchinterestingB.interestingerC.moreinterestingD.betterinteresting

()3.Tian’anmenSquareisoneof_________squaresintheworld.

A.largeB.largerC.largestD.thelargest

()4.Whois__________thanI

A.carefulB.morecarefulC.muchcarefulD.mostcareful

()5.Who’s__________,Jean,JoanorJennet

A.thinerB.thinestC.thethinnerD.thethinnest

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我的答案：

三、语法选择

In___1___1940s,thefirstcomputerswerebiggerthancars.Nowcomputersarebecomingsmallerandbetter.Somecomputersaretiny.Youmaybeunaware__2__them.ThereisprobablyoneinsideyourTV___3___washingmachine.Youdependoncomputersmorethanyourealize.Wecanusecomputers___4____.Theycancalculateatafasterspeedthanwecanandalmostnevergivewronganswers.Wecanalsotypeanddrawthingswiththem.Inaddition,computerscandoimportantjobslike____5____railwaysandflyingplanesandspaceships.Isacomputer___6____thanpeopleTheansweris“No”.____7____braincanproducenewideasbutcomputerscannot.However,onedaycomputersmaybeabletodoabetterjobthanhumanbeings.Forexample,theymaybebetterthandoctorsat___8____theirjob.Whatwillhappentous____9____computerscandoallourjobsWillwehavenothingtodoComputersmaychangeour___10___butwilltheymakethembetter

()1.A.aB.theC./D.an

()2.A.ofB.inC.atD.for

()3.A.andB.butC.orD.so

()4.A.forcalculateB.ofcalculatingC.tocalculateD.incalculating

()5.A.tooperateB.operatingC.operatedD.operation

()6.A.cleverB.cleverestC.mostcleverD.cleverer

()7.A.YourB.YoursC.YouD.You’re

()8.A.didB.doingC.doneD.do

()9.A.unlessB.becauseC.ifD.so

()10.A.lifeB.liveC.livesD.living

我的答案是：

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阅读理解

Longlongago,therewasaveryfoolishthief.DoyouknowwhathedidonedayWhenhewantedtosteal(偷)thebellonhisneighbour’sdoor,hewalkeduptothedoor,tookholdof(抓住)thebellandpulledhard.Thebellmadeaveryloudnoise.Thethiefwasafraidandwenthome.

Thenhesatdowntothink,“Imustdosomethingaboutthenoise,”hesaid.Hethoughtandthought.Atlast,hehadanidea.“Ah,I’llputsomecottoninmyears.ThenIwon’tbeabletohearthenoise.”Thenextday,hewenttothedoorofhisneighbour,andtookholdofthebell.Thistimehepulledevenharder.Thebellrangloudly,butthethiefdidnothearanything.Withanotherhardpullhegotthebellout.Justthentheneighbourranout.

“StealmybellI’llteachyoualesson(教训),”theangrymanshouted.Andhehitthethiefonthenose.

Thefoolishthiefdidnotknowhowtheneighbourfoundouthewasstealingthebell.“Whydidhecomeoutjustthen”hewondered.(感到疑惑).

()1.Thethiefwastryingtoget_________..

A.hisneighbourB.hisneighbour’sdoorbellC.somecottonD.adoorwithabellonit

()2.Thethiefputsomecottoninhisears.Hethoughtitwouldbe_________forhimtostealthedoorbell.

A.safeB.difficultC.dangerousD.easy

()3.Theneighbourranoutprobably(很可能)because_________..

A.heknewhisdoorbellwasbeingstolen

B.hethoughtsomeonewaseager(渴望的)tovisithim

C.herealized(意识到)somethingstrangehappenedD.bothBandC

()4.Theneighbourhitthethiefto_________..

A.givehimlessonsB.punish(惩罚)himforstealing

C.helphimwiththebellD.behisteacher

()5.WhichofthefollowingisTRUE

A.Thethiefunderstoodwhyhewashitonthenose.

B.Thethiefknewwhytheneighbourcameout.

C.Thethiefthoughttheneighbourcouldnothearthebell.

D.Thethiefdidn’twanttoknowwhytheneighbourranoutjustatthetimehestolethedoorbell.

我的答案是：

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句子翻译。

1.我想订购一些东西。

2.我想订购5盒。

3.所有一共是3000元。

六、完成句子

1.谁比吉姆年纪大？

Whois_____________