高中英语Unit3 Computers Using language新人教必修2.docx

高中英语Unit3 Computers Using language新人教必修2.docx

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高中英语Unit3ComputersUsinglanguage新人教必修2

高一英语同步练习

必修2Unit3Computers

第4课时Usinglanguage

基础练习

本单元知识点总结归纳

一.英汉互译

1.mouse________

2.centralprocessingunit______

3.mainboard_______4.display________

5.speaker________6.printer________

7.scanner_______8.共同的_________9.结果___10.处理，对付_____

11.毕竟_______12.在某种程度___

13.看守，监视_______

14.在某人帮助____________15决定做____

二．重点句型

1.______the1940sI______aslargeasaroom------

2._____timewentby,Iwasmadesmaller----

3.Mymemoryhasdevelopedsomuchthat,likeanelephant,IneverforgetanythingI_______

4.Anyhow,mygoalis______humans_____alifeofhighquality.

三．交际用语

Ithink/don’tthinkthat----

Let’smakeadecision.

Let’sdecide------

Ibelievethat----

Theadvantage/disadvantageis---

Iagree/don’tagree---because---

Givemeyourreasons.

Whatmakesyouthinkso?

First---Second---

Ithink---because（of）---

四．语法have/hasbeendone

五．选择单词的正确形式填空

intelligent,allow,coach,create,goal,compete,

encourage,determine,signal,strike

1.Hewas_______bytheheroes.

2.Weshouldmakegooduseofour_______

3.Theseyoungmen_____forthegoldmedal.

4.Anideasuddenly________me.

5.Wehave_______anewbuilding.

6.Heis________togoabroad.

7.Wehaveacommon_______.

8.Heis_______tendollarsamonthforhispocketmoney.

9.Aredlightisusuallya_______ofdanger.

10.Heisourchief_______infootball.

实战演练

一．单项选择

1.Let’sholdapartyto_____yourbirthdayandatthesametime_____youonyourpassingthedrivingtest.

A.congratulate;celebrate

B.celebrate;celebrate

C.celebrate;congratulate

D.congratulate;congratulate

2.Itseemsdifficultto____ hurtfrominjureinmeaning.

A．judge  B．tell C．divide   D．separate

3.Duringthefootballmatch,hehurthisarmaswellas______hisleg.

A.breakB.breaksC.breakingD.broke

4.Hegoestothegymnasiumforphysicaltraining_________day.

A.everyeachB.everyone

C.eachotherD.everyother

5.---Susan,youwillcomeandwatchTV,won’tyou?

 ---____．Ipreferreadingto____television．

 A.No;watch  B.No;watching 

C.Yes,watch  D.Yes;watching

6.—SocanIaskyouafewfairlystraightforwardquestionsaboutyourself?

 —Noproblem.Ilike______whenpeopleareopenanddirect.

 A．that   B．this     C．it    D．them

7..——Youmissedagoodchance.

  ——Yes,I____thatjobwhenitwasoffered.

 A.shouldtake  B.shouldhavetaken  

 C.musthavetaken  D.wouldtake

8.—_______Johnthisweek?

—Yes.

—Where_______him?

—Inthelibrary.

A.Didyousee;didyousee       

B.Haveyouseen;didyousee

C.Doyousee;haveyouseen

D.Haveyouseen;haveyouseen

9.WhenIgottothecinema，thefilm____ fortenminutes．

A.hasbegun  B.hadbegun    

C.hadbeenon    D.wason

10.—Doyoulikethematerial?

  —Yes，it_______ verysoft．

A.isfeelingB.feltC.feelsD.isfelt

二．完形填空

Aboutayearago,IwenttostayataDetroithotel.Ididn’twantto11toomuchmoneywithme,soI12thedeskclerktoputahundred-dollarbillinthesafefor13.Thenextmorning,however,theclerksaidthatheknewnothingaboutmymoney.Ididn’thaveanyproof（证据）14Ihadgiventhemanthemoney.Therewasclearly15lefttodobutgotothenearestlawyeratonce.Thelawyer16metoreturntothehotelwithhimandgive17hundred-dollarbilltotheclerk.18wedid.Anhourlater,Iwentbacktothedeskandaskedformymoneytogetherwiththelawyer.19Ihadthelawyerasaneyewitness（证人）tothe20hundred-dollarbill,theclerkcouldnot__21___heknewnothingaboutit.

Anotherhourlater,Iputthesecondpartofthelawyer’splanintoaction.ThistimeboththelawyerandIwenttothe_22___toaskforthehundred-dollaronceagain.Nomatter（不管）23____Isaid,theclerkwhokeptmybill_24___thathehadgivenittome.Isaiditwasnot_25___.Thelawyersaidtohim,“I_26___thisgentlemangiveyouahundred-dollarbill.Ifyoudon’thanditinimmediately,Iwillbeforcedtocallthe_27___.”Nowtheclerkfeltquite__28___,sohegavemebackthefirsthundred-dollarbill.

“Idon’tknow_29____tothankyouenoughforgettingmymoneyback,”Isaidtothelawyer.Andwhatdoyousupposeheanswered?

Hesaid,“Oh,don’t_30___me.Thatwillbeonehundreddollars,please.”

11.A.borrowB.spend

C.wasteD.carry

12.A.madeB.asked

C.allowedD.let

13.A.meB.he

C.himD.us

14.A.thatB.which

C.whereD.when

15.A.somethingB.nothing

C.anythingD.everything

16.A.hopedB.agreed

C.insistedD.advised

17.A.theotherB.another

C.othersD.other

18.A.SuchB.All

C.SoD.Much

19.A.ForB.Though

C.EvenifD.Because

20.A.firstB.second

C.thirdD.one

21.A.sayB.admit

C.permitD.recognize

22.A.restaurantB.bank

C.hotelD.hospital

23.A.whatB.whatever

C.whichD.how

24.A.suggestedB.insisted

C.rememberedD.forgot

25.A.trueB.sure

C.exactD.nice

26.A.forcedB.made

C.allowedD.saw

27.A.policeB.judge

C.officialD.officer

28A.contentB.nervous

C.angryD.sad

29.A.whenB.what

C.whereD.how

30.A.thankB.praise

C.leavesD.fool

三．阅读理解

A

Atonetime,computerswereexpectedlargelytoremovetheneedforpapercopiesofdocuments（文件）becausetheycouldbestoredelectronically.Butforallthetextsthatarewritten,storedandsentelectronically,alotofthemarestillendinguponpaper.

ItisdifficulttomeasurethequantityofpaperusedasaresultofuseofInternet-connectedcomputers,althoughjustaboutanyonewhoworksinanofficecantellyouthatwhene-mailisintroduced,theprintersstartworkingovertime.“Ifeelinmybonesthisrevolutioniscausingmoretreestobecutdown,”saysTedSmithoftheEarthVillageOrganization.

PerhapsthebestsignofhowcomputerandInternetusepushesupdemandforpapercomesfromthehigh-techindustryitself,whichseesprintingasoneofitspromisingnewmarkets.SeveralInternetcompanieshavebeensetuptohelpsmallbusinessesprintqualitydocumentsfromacomputer.EarlierthisweekHewlett-PackardCo.announcedaplantodevelopnewtechnologiesthatwillenablepeopletoprintevenmoresotheycangetahardcopyofabusinessdocument,amedicalrecordorjustaone-linee-mail,eveniftheyarenowherenearacomputer.Asthecompanyseesit,themoreuseoftheInternetthegreaterdemandforprinters.

Doesallthismeanenvironmentalconcerns（环境问题）havebeenforgotten?

Someactivistssuggestpeoplehavebeenledtobelievethatalotofdangerstotheenvironmenthavegoneaway.Iguesspeoplebelievethattheproblemistakencareof,becauseofrecycling（回收利用）,saidKellyQuirke,directoroftheRainforestActionNetworkinSanFrancisco.YetQuirkeishopefulthathigh-techmayalsoprovehelpful.Hesaysprintersthatprintonbothsidesaregrowinginpopularity.

Theactiongrouphasalsofoundacceptablepapermadefrommaterialsotherthanwood,suchasagriculturalwaste.

31.Thegrowingdemandforpaperinrecentyearsislargelydueto____.

A.therapiddevelopmentofsmallbusinesses

B.theopeningupofnewmarkets

C.theprintingofhighqualitycopies

D.theincreaseduseoftheInternet

32.Environmentalistsbelieveonepossiblewayofdealingwiththepapersituationis____.

A.toencourageprintingmorequalitydocuments

B.todevelopnewprintersusingrecycledpaper

C.tofindnewmaterialsformakingpaper

D.toplantmorefast-growingtrees

33.Hewlett-PackardCo.hasdecidedtodevelopnewtechnologiesbecause____.

A.peopleareconcernedabouttheenvironment

B.printersinmanyofficesareworkingovertime

C.smallcompaniesneedmorehardcopies

D.theyseeagrowingmarketforprinters

34.Whatwouldbethebesttitleforthetext?

A.ComputersandPrinters.

B.E-mailandtheBusinessWorld.

C.InternetRevolutionandEnvironment.

D.ModernTechnologyandNewMarkets.

B

YourfriendmightbeinAustraliaormaybejustdowntheroad,buttheyarealljustafewclicksaway.Lifehaschangedformillionsofteenagersacrosstheworldwhonowmakefriendsonline.Whetheryouusechatroom,QQ,MSNorICQ,youarepartofvirtualcommunity.

“Irarelytalkwithmyparentsorgrandparents,butItalkalotwithmyoldfriendsonQQ,”saidFox’sShadow,theonlinenicknameusedbyaSenior2girlinChina.“EightpercentofmyclassmatesuseQQafterschool.”

QQisthebiggestmessagingserviceinChina.Arecord4millionpeopleuseitoneSaturdaynightinOctober,accordingtoTencent,thecompanywhichdevelopedQQ.

AndFox’sShadowmightwellhavebeenoneofthem.“IloginonFridaynights,andSaturdaysorSundayswhenIfeelbored.Iusuallyspendabout10hourschattingonlineeveryweek,”shesaid.“ButIrarelytalkwithstrangers,especiallyboysormen.”

Eventhoughshelikeschatting,sheiscarefulaboutmakingfriendswithstrangersonline.“Youdon’tknowwhoyou’retalkingto.Youshouldalwaysbecarefulaboutwhoyoutrustonline.”

Manypeoplewouldliketomeetofflinewhentheyfeeltheyhavegottoknowsomeoneverywell.Fox’sShadowoncemetoneofheronlinefriendsfacetoface.Itwasagirlwhowasacomicfanlikeherselfandtheywenttoacomicshowtogether.

However,notallteenagershavebeensofortunate.Atthebeginningofthisyear,a17-year-oldgirlinLiaoningProvincewasrapedaftermeetingafriendshehadfoundonQQ.

A16-year-oldBeijingboy,knownonlineasBartSimon,dislikesQQusers.“IusedtochatonQQ,butIfoundthatmostpeopleweretalkingnonsense.”hesaid.NowhechatsonlineinEnglish,usingMSN.“IonlychatonlinebecauseI’vegotfriendsinJapan,theUSandSingapore,”hesaid