高三英語一輪復(fù)習課時作業(yè) (8)

1、1課時作業(yè)(八)必修2Unit3ComputersⅠ.單項填空1(2012濰坊市教學抽樣監(jiān)測)—ThisisJackson.CanIspeaktoPeter—________，please.I’llseeifIcanfindhimfyou.ATakeyourtimeBHoldonCNevermindDLeaveitalone2(2012臨沂市質(zhì)量檢測)Theonlysolutionto________globalwarmingistoc

2、arryout________lowcarboneconomy.Athe；B；theC；aDthe；the3—Doyouthinkanadvertisementisahelpwhenyoulookfajob—Well，itdepends.________，itgivesmeachancetotry.AOtherwiseBAnywayCSomewhatDTherefe4Acompletelynewsituationwill________

3、whentheexaminationsystemcomesintoexistence.AriseBariseCarouseDraise5(湖北高考)Duringthewartherewasaseriouslackoffood.Itwasnotunusualthateventhewealthyfamilieshadto________breadfdays.AeatupBgiveawayCdowithoutDdealwith6Sohard_

4、_______ittowkouttheproblemthatIdecidedtoturntoProfessGreenfthevaluableadvice.AIdidfindBdidIfindCIfoundDfoundI7Scientistssayitmaybetwotofiveyears________itispossibletotestthemedicineonhumanpatients.AsinceBafterCbefeDwhen8

5、Englishisconsideredasa(n)________language，itisnosurprisethattherearesomanypeopleinthewldlearningEnglish.AuniversalBlogicalCartificialDregular3Inthesummerof2010，F(xiàn)acebookannouncedthatithasover500millionactiveusersaroundthe

6、wld.Abouthalfofthemusethesiteeveryday.About70percentofallFacebookusersareincountriesoutsidetheUnitedStates.MarkZuckerberghisfriendsstartedFacebookin2004whenhewasasecondyearstudentatHarvardUniversityinMassachusetts.Hebega

7、ntheprojectbyillegallyusingtheuniversity’scomputersystem.HarvardUniversitygedhimwithbreakingseverallaws.MarkZuckerbergwasalmostfcedtoleaveschool.Buttheuniversitywithdrewtheges.MarkZuckerbergwasalsoaccusedofstealingotherp

8、eople’sideasusingtheminFacebook.Hehasdenied(否認)theges.Severalpeoplehavetakenlegalactionagainsthim.Atfirst，onlyHarvardstudentscoulduseFacebook.Butitquicklyexpedtootheruniversities.Thewebsitewasalsoopenedtohighschoolstuden

9、ts.Now，anyoneatleast13yearsoldwithanemailaddresscanjoin.Intheearlydays，onlyasmallgroupofpeoplemanagedFacebook.Nowithasover1700wkersin12countries.Facebookmakesmoneybysellingadvertising.Ithasbeenextremelysuccessful.Thefina

10、ncialcompanySecondMarket，saysFacebookiswth41billiondollars.AmovieaboutthecreationofFacebook，called“TheSocialwk”，wasreleasedinOctober2010.1.WhatcanwelearnaboutFacebookATheminityofitsusersareAmericans.BUserscanseeanyone’sF

11、acebookpages.CMethan500millionpeopleareusingit.DItprovidessocialwkservicefAmericans.2.WhywasMarkZuckerberggedbyHarvardUniversityAHesecretlydesignedillegalcomputerprograms.BHedevotedtoomuchtimewkingonhisproject.CHestoleot

12、herpeople’sideaswhenwritinghisessay.DHeusedtheuniversity’scomputersystemtostartFacebookillegally.3.Whichofthefollowingcantaketheplaceoftheunderlinedwd“withdrew”inParagraph4ApedBtookawayCheldonDrejected4.Facebookmanagesto