2016-2017学年高中英语 Unit 3 Computers Section Ⅲ Learning about Language &Using Language学业分层测评 新人教版必修2

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1、Unit3ComputersSectionⅢLearningaboutLanguage&UsingLanguageⅠ.单句语法填空1．BythetimeIgottoschool，thebellhadrung(ring)．2．Whenasked(ask)whyhewaslate，hekeptsilent.3．HemusthavecomefromAfrica，forheisblack.4．Hesignaledtothewaitertobringthebill.5．Nodoubthemeanstohelp，butinfact

2、hejustgetsintheway.6．Somerisksarisefromchangesintheenvironment.7．Hedoesnotknowwhattodowithhisvacanttime.8．Withthehelpofapasserby，Icarriedtheinjuredpersonintoashop.9．Wewereamazedatthechangeinhisappearance(appear)．10．Thedocumentshavebeentyped(type)intoaportablecom

3、puter.Ⅱ.完成句子1．她沿着河堤边走边唱着流行歌曲。Whilewalkingalongtheriverbank，shewassingingapopsong.2．我回家时她已干完活了。ShehadfinishedherworkbythetimeIcamehome.3．看到母亲她忍不住哭了。Hecannothelpcryingatthesightofhermother.4．他们不知如何处理这台旧机器。Theydidn'tknowhowtodealwiththeoldmachine．5．即使小孩也要学会警惕身边的危险！

4、Evenchildrenmustlearntowatchoutfordanger!Ⅲ.阅读理解ALaptopcomputersarepopularallovertheworld.Peopleusethemontrainsandairplanes，inairportsandhotels.Theselaptopsconnectpeopletotheirworkplace.IntheUnitedStatestoday,laptopsalsoconnectstudentstotheirclassrooms.WestlakeCo

5、llegeinVirginiawillstartalaptopcomputerprogramthatallowsstudentstodoschoolworkanywheretheywant.Withinfiveyears，eachofthe1，500studentsatthecollegewillreceivealaptop.Thelaptopsarepartofa$106millioncomputerprogramatWestlake,a110yearoldcollege.Thestudentswithlaptops

6、willalsohaveaccesstotheInternet.Inaddition,theywillbeabletouseemailto“speak”withtheirteachers,theirclassmates,andtheirfamilies.However，themostimportantpartofthelaptopprogramisthatstudentswillbeabletousecomputerswithoutgoingtocomputerlabs.Theycanworkwithitathome,

7、inafastfoodrestaurantorunderthetrees—anywhereatall!Becauseofthemanychangesincomputertechnology，laptopuseinhighereducation，suchascollegesanduniversities,isworkable.Aslaptopsbecomemorepowerful，theybecomemoresimilartodesktopcomputers.Inaddition，theportablecomputers

8、canconnectstudentstonotonlytheInternet,butalsolibrariesandotherresources.Statehighereducationofficialsarestudyinghowlaptopscanhelpstudents.Stateofficialsarealsotestin