英语导学案B8U5语法课

Module8Unit5Meetingyourancestors语法课单元语法：复习现在完成进行时学习目标：掌握现在完成进行时的正确用法。能够熟练区分和运用现在完成时和现在完成进行时的用法。重点语法解说：一、概述和构成现在完成进行时表示从过去某时开始到现在为止一直进行的动作，这个动作可能仍在进行,也可能刚刚结束。现在完成进行时由“助动词have/has（not）+been+v・ing”构成，多用于持续性动词如live,learn,lie,stay,wait,stand,rest,study等，且常和allthetime,thisweek,thismonth,allnight,allthemorning,recently以及“for+时间段"，“since+时间点”等时间状语连用。如：TheChinesehavebeenmaking历史了。二、用法（1）表示从过去某时开始一直延续到说话时还在继续进行的动作，有可能延续下去或可能刚刚结束。Ihavebeenwaitingvouforaboutonehour•我等你大约一个小时了。（说话时,'等，的动作刚结束）Theyhavebeenlivingherefor10years.他们住在这里十年了。（2）表示重复（只断断续续，而非一直不停）。We'vebeendiscussingthematterseveraltimesthisyear.我们今年已数次讨论那件事。IhavebeensayinHgoodbyetosomefriendstoday.我今天同好几个朋友告了另U。现在完成进行时有时表示强烈的感情色彩（表扬或厌恶）。Oh,youhavecomeatlast!Ihavebeenwaitingforyoufortwolonghours.你总算来了，我等了你两个小时了。（表示强烈的不满）二、现在完成时与现在完成进行时的比较（1）现在完成时表示到现在为止已经完成；现在完成进行时往往表示仍将继续下去的动作。Theyhavebuiltaship.他们建了一艘船。（已完成）Theyhavebeenbuildingaship.他们一直在建一艘船。（在进行）(2)当表示动作刚刚结束时，现在完成时强调动作的结果，现在完成进行时则强调动作在不久以前持续进行的情景。Nowwehavecleanedtheroom;wecanmovethethingsin.现在房子打扫好了，我们可以往里搬东西了。(强调打扫完了的结果)一Youlooksotired.Whathaveyoubeendoing?你看起来很累,你干什么了？一I'vebeenplayingfootball.我踢足球了。(强调不久前踢球的情景)(3)现在完成进行时比较生动，有时含有明显的感情色彩，而现在完成时往往只说明一个事实，一种影响或结果。Whathaveyoubeendoing?你都干了些什么？(表示惊讶)Whathaveyoudone?你干了些什么？(只是一个问题)(4)表示状态、感觉和心理状态的动词如be,have,like,love,know,see,hear等,通常不能用现在完成进行时，而用现在完成时。Haveyouseenherparentsthesedays?这些天你看见她的父母了吗？预习自测题I单句语法填空。Thetelephone(ring)foralongtime.Whydon'tyoupickitup?Theboy(notplay)thevideogamessinceheattendedschool.you(study)fortheEnglishtestallthemorning?It(rain)fornearlyaweek.It'sreportedthatwellstillhavearainyweekend.Idon'tthinkhe(pass)thetest,forhelookssoupset.I(know)himfornearlytwentyyears.Youknow,I(look)forajobforthreemonths,andthisismyfirstformalinterview.TheChinese(make)paperfortwothousandyears.课堂检测题用正确的时态完成句子.自从上周以来一直下雨。Itsincelastweek..我累坏了。我一直工作一下午了。Iamtiredout.Ithewholeafternoon..我想要见你已好久了。Itosaveyouforalongtime..我最近已回过老家。Imyhometownrecently..他们结婚将近15年了。Theyforalmost15years..在你离开北京之前，你一直在干什么？WhatbeforeyouleftBeijing?.到目前为止，我们已见过几次面。Sofar;weeachotherseveraltimes.当堂训练题翻译下列句子.整个上午我都在刷房子。.两个多月以来我们一直在做这个项目。.她已经写完了一部科幻小说。.救援队一直工作了两个小时，但仍然没有找到那个失踪的男孩。课后练习题一、语法填空RoadsidebombexplosionsinsouthernAfghanistanhavekilledatleastfiveciviliansandfivepolicemen.Theattack1(come)asNATO'snewSecretaryGeneralvisitedKabul2(discuss)withAfghanofficialsandcandidatesaheadoftheAugust20presidentialelection.AfghanofficialsinsouthernHelmansprovincesaidagroupofcivilians3(travel)toaweddingpartywhentheirbigvehicle,which4(pull)byatractor,hitaroadsidebomb.Officials5(blame)Talianinsurgents(叛舌L分子)aspartofeffortstodiscouragevotersfromtakingpartinthecomingelection.Alsofivepoplicemen6(kill)inaseparateroadsidebombburstinHelmand.TheregionisaknownTalibanstronghold(据点)wherethousandsofUSMarinesandBritishsoldiers7(engage)inmajoranti-insurgencyoperations8(improve)securitybeforeAfghansgotovote.Thesecuritysituationdeteriorating(恶化)insouthernpartsofthecountry9(be)acauseofconcernforbothAfghanelectionofficialsandinternationalobserverssincethe10(remove)oftheTalibanfrompowerin2001.二、单项填空。Icanguessyouwereinahurry.Youyoursweaterinsideout.A.hadwornB.woreC.arewearingD.werewearingCollectingstampsasahobbyincreasinglypopularduringthepastfiftyyears.A.becomesB.hasbecomeC.becameD.hadbecomeTheytheprojectbytheendof2008.A.completesB.wascompletingC.hadcompletedD.completingBynextSaturdayTomawholemonthwithoutsmokingacigarette.A.willhavegoneB.hasbeengoingC.willgoD.hasgone一Isn'tithardtodrivedowntowntowork?一Yes,that'swhyItoworkbytrain.A.havebeengoingB.havegoneC.wasgoing D.willhavegone三、用括号内所给词语的适当形式填空。MrSmithtoldmethatfour-fifthsofthehouses(sell).Bythetimethetourends,thefootballteam(play)twentymatchesinfivecountries.—Mysecond-handcomputer(go)wrongalthoughIuseditonlyonce.——You'dbettergotocheckit.I(study)Englishfor5years.Lucy(nevervisit)theWashingtonScienceCentre.Sheisdisappointedthatherfather(notallow)hertogotherewithherclassmates.—IheardyouplannedtoflytoDaliannextweek.一Well,I(plan),butIhavegivenup,forthemeeting(putoff).—Youdidn'