2011届高三考前易错题巩固练习（一）—Whyhaven’tIseenMaryrecently?—Oh,becauseitistwoweekssinceshehere.A.livedB.gotC.haslivedD.hadgot答案：A“…itistwoweekssinceshelivedhere”此句型的意思：她不住在这儿已有两周了。在英语教学过程中，很多学生对英语中的有些句式常用汉语的习惯理解，结果却不知不觉地犯一些错误。比如Itis+time+since句式，从句若用延续性动词，学生还是按照原词的意思去理解，而实际上，其汉语意思正好相反，要译为其相对短暂性动词的含义。注意：1.since从句动词若是瞬间或终止性动词如：begin,join,come,leave,become,decide,marry,meet,give,start,deliver等表示肯定。It'sfouryearssincetheymarried.他们结婚已经4年了。2.since从句用持续性动词如：work,stay,study,smoke,say,play,read,teach等表示否定。It'sthreeyearssinceIsmoked.我戒烟已经3年了。It's5yearssincehebegantosmoke.他抽烟已经五年了。It'stwoyearssinceheplayedfootball.他不踢球已经2年了。It'seightmonthssinceshetaughtEnglish.她不教书已经8个月了。Ihaven'twrittentohersinceshelivedinBeijing.自从她离开北京后，我一直没给她写信。It'ssevendayssinceitrained.这雨已停了七天了。I'vestayedathomesinceIwasill.自从我病愈之后，我一直呆在家里。HowlongisitsinceyouwereinLondon?你离开伦敦多久了？HongKonghaschangedagreatdealsinceIwasthere.自从我离开香港以来，香港已经发生了很大的变化。—Doyouthinkit’sagoodbusiness?—From_____Istand,it’sworthdoing.A.howB.whoC.whatD.where答案：D。fromwhereIstand常用语，意为“依我看来”，whereIstand做from的宾语。I’dliketoseeMrSmithoffanddoremindmehesaidhewasgoing.A.whereB.whenC.howD.what答案：B。考查when引导的时间状语从句。Amongthese15-year-oldchildren,somebestudyinginuniversitywhileothersarestilllearningtoreadandwrite.A.shouldB.wouldC.canD.must答案：C。考查情态动词。can在此表示“可能的推测”，强调理论上的可能。Toohighhousepricescanbebroughtundercontrol,theauthoritiesintroduceaseriesofregulatorypolicies．A．evenifB．asifC．sothatD．providedthat答案：D。provided是连词，意为“倘若…，在…条件下”。如：Providedthatthereisnoopposition,we’llcarryouttheplan.巩固：provide1.Vt.供给…，供应…，准备…。Theschoolwillprovidetents,butwemustbringourownfood.Provide+名+for+名（人）=provide+名（人）+with+名Theyprovidedthesuffererswithfoodandclothes.=Theyprovidedfoodandclothesforthesufferers.2.vi.预防（灾害），（为将来做准备）You’dbetterprovideagainstanearthquake.3.vi.赡养，抚养；给予必要的东西provide+for+名Hehadtoprovideforthelargefamily.Thechildrenarewellprovidedfor.4.vt.（法律等）规定…providethatThecontractprovidesthattherentmustbepaidmonthly.5.provided倘若，在…条件下（比if要文雅，但不可用在假设句；常与that连用）Providedthatthereisnoopposition,we’llcarryouttheplan.6.providing倘若（常与that连用，但不可用在假设句；）Ishallgoprovidingthatitdoesn’train.—Bytheway,whowouldyourathertheEnglishSpeechContest?—LiPing,Ithink,isthebestchoice.A.haveattendB.attendC.haveattendedD.attending答案：A。考查句式wouldrather的用法。本题采用结构还原法，即把疑问句还原成陈述句：YouwouldratherwhotheEnglishSpeechContest.分析还原后的陈述句子结构，根据wouldrather的用法可知后面接动词原形，即排除D项，其次再根据实义动词have的用法havesb.dosth可知A为正确选项。6.Iam,though,andIhavealongwaytogobeforebecomingfluentinChinese.A.nowherenearperfectB.nearperfectnowhereC.perfectnearnowhereD.nearnowhereperfect答案：A。nowherenear是固定短语，意思是“差得远；远不及”,修饰perfect。（10年辽宁）Weonlyhad＄100andthatwas____tobuyanewcomputer.A．nowherenearenoughB．nearenoughnowh...
