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用心爱心专心1陕西省宁强县天津高级中学高二英语语法学案教师版B级学案:Module1BritishandAmericanEnglish(外研版必修5)学习目标:1.复习一般现在时,现在进行时,一般将来时和现在完成时。2.for和since在现在完成时中的区别。学习方法:1.阅读学案上语法部分,完成学案自主学习部分。2.讨论完成学案合作探究部分。学习过程:Ⅰ.自主学习1.Actionspeakslouderthanwords.2.Englishisdevelopingveryrapidlynow.3.Ithinktheywillhelpyouifyoutellthem.4.Greatchangeshavetakenplaceinourcityinthepastfewyears.第1句是一般现在时,表示客观的事实;第2句是现在进行时,表示现阶段正在进行的动作;第3句是一般将来时,表示将要发生的动作;第4句是现在完成时,表示到现在为止完成的动作。一.一般现在时的用法1.主要表示目前的特征或状态、现在经常性或习惯性的动作、客观存在及普遍真理等。如:Iknowyouarebusy.我知道你很忙。Shevisitsherparentseveryday.她每天去看她的父母。Summerfollowsspring.春天之后是夏天。2.在状语从句中一般现在时可表示将来。如:Turnoffthelightsbeforeyouleave.走之前关灯。二、现在进行时的用法1.表示此时此刻或现阶段正在进行的动作。如:IamplanningtotravelaroundChina.我打算环游中国。2.某些动词(如go,come,leave,start等)的现在进行时可表示计划或安排好了的将来动作。如:They'regettingmarriednextmonth.他们下个月结婚。3.与always,often,forever等副词连用可表示赞扬、厌烦等感情色彩。如:He'sconstantlychanginghismind.他老是改变主意。三、—般将来时的用法1.表示在将来的某个时候将要发生的动作或存在的状态。如:Theconcertwillstartinaminute.音乐会马上就开始了。2.表示将来时间的常见方法。英语中除了“will[shall]+动词原形”表示将来时态外,还可以有以下多种方法:(1)用“begoingto+动词原形”表示打算或预测,或按迹象将要发生的事。Wearenotgoingtostaytherelong.我们不准备在那里久待。I'mafraidthey'regoingtolosethegame.恐怕他们比赛会输。(2)用“beto+动词原形”表示按计划或安排即将要发生的动作;有时也表示命令、禁止或可能性。HeistoleaveforBeijingtomorrow.他明天去北京。Tellhimhe'snottobebacklate.告诉他不准晚归。(3)用“beaboutto+动词原形”表示即将要发生的事。如:Look!Theraceisabouttostart.瞧!比赛就要开始了。注:该结构通常不与具体的时间状语连用。3.“will[shall]+动词”与“begoingto+动词”。两者均可表示将来的打算或意图,有时可换用,有时不可换用。不可换用的情况主要是:若强调某个意图是经过事先考虑好的,用begoingto;若表示某个意图没有经过事先考虑,而是在说话的时候临时想到的,则用will。比较:用心爱心专心2Maryisinhospital.Oh,really?Ididn'tknow.I'llgoandvisither.“玛丽住院了”“啊,真的吗?我还不知道。我要去看看她。”(临时想法,不能用begoingto)Maryisinhospital.Yes,Iknow.I'mgoingtovisithertomorrow.“玛丽住院了。”“是的,我知道。我打算明天去看看她。”(事先考虑好的意图,不能用will)另外,若有迹象表明要发生某事,用begoingto,而不用will。如:Lookatthoseblackclouds.It'sgoingtorain.看那些乌云。要下雨了。四、现在完成时的用法1.表示过去发生的动作对现在所造成的影响或表示从过去某一时刻开始一直延续到现在的动作或状态。如:Haveyouconsideredgoingabroadtostudy?你有没有考虑过出国留学?Thestormhaslastedforthreehours.暴雨已经持续下了3个小时了。2.经常与现在完成时连用的状语或结构有already,just,sofar,inthelast[past]fewyears,itisthefirsttimethat…,forfiveyears,since1980等。如:I'veknownherforalongtime.我认识她很长时间了。I'vealreadypostedyourletters.我已把你的信寄出去了。Sofartherehasbeennobadnews.到现在为止还没有坏消息。Sincethen,hehasdevelopedanotherbadhabit.自那以后,他养成了另一个坏习惯。Ⅱ合作探究:1.Mayahasbeenaprofessionalsince1989.2.Sofar,ithasrainedforfivehours.3.JoehasbeenastudentheresinceMarch.4.Ihaven'tbeentothecinemaforages.5.Maryhaskeptadiarysinceshewastenyearsold.观察以上句子,for和since的区别为:for是介词,(词性)而since可作介词或连接词;for后面跟表示时间段的结构since后面跟表示时间点的结构。(点∕段)Ⅲ课堂检测(C级)Ⅰ.用动词的适当形式填空.1.I’msorryI________(lose)mykey.Ican’topenthedoor.2.Itissaidthatthetwoplanets________(move)closerandcloser,andthat’sthereasonwhysomanyearthquakesoccur.3.Wealways________(care)foreachotherand________(help)eachother.4.—Whataboutyourcompany?—Jobs________(lose)ifitcloses.5.ThisisthefirsttimethatI________(see)thiskindoffilm.答案:1.havelost2.aremoving3.care;help4.willbelost5.haveseen]Ⅱ.单项填空(BDACDACADCBBCAA)1.We________onourprojectdayandnightinthepasttwoweeks.A.hadworkedB.haveworkedC.willbeworkingD.areworking2.—Annisinhospital.—Oh,really?I________know.I________goandvisither.A.didn’t;amgoingtoB.don’t;wouldC.don’t;willD.didn’t;will3.IusedtodrinkalotofteabutthesedaysI________coffee.A.preferB.preferredC.havepreferredD.ampreferring4.Progress____sofarverygoodandwearesurethattheworkwillbefinishedontime.A.wasB.hadbeenC.hasbeenD.willbe用心爱心专心35.—Haveyougotanyjoboffers?—No.I________.A.waitedB.hadbeenwaitingC.havewaitedD.amwaiting6.Mr.Blake____Shanghaiinafewdays.Doyouknowwhentheearliestplane____onSunday?A.isleaving;takesoffB.leaves;takesoffC.isleaving;istakingoffD.leaves;istakingoff7.—Haveyouhandedinyourschoolworkyet?—Yes,Ihave.Iguessit________now.A.hasgradedB.isgradedC.isbeinggradedD.isgrading8.I’llcometocallonyouthemomentI________mywork.A.finishB.willfinishC.hadfinishedD.willhavefinished9.—HowcanIapplyforanonlinecourse?—Justfilloutthisformandwe________whatwecandoforyou.A.seeB.areseeingC.haveseenD.willsee10.Becausetheshop________,alltheT-shirtsaresoldathalfprices.A.hascloseddownB.closeddownC.isclosingdownD.hadcloseddown11.—Howlong____yournewcomputer?—3months.A.haveyouboughtB.haveyouhadC.hadyouboughtD.hadyouhad12.-Thattenpoundnotebelongstome.A.Yes,itbelongsB.No,itdoesn'tC.Yes,itisD.No,itisn't13.Shewillgoifit___tomorrow.A.isn'trainB.don'trainC.doesn'trainD.didn'train14.IwillnothelpyouwithyourEnglishifI___timetomorrow.A.don'thaveB.willnothaveC.amnotD.won't15.Nextmonthmyfather___toChinafromAmerica.A.returnsB.arereturningC.aregoingtoreturnD.wouldreturn
本文标题:语Module1BritishandAmericanEnglish语法B级学案(教师版)外研版必修5
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