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1、EnglishBasicTenses(時(shí)態(tài))他每天都來。他昨天來了.他已經(jīng)來了.他明天來.漢語借助詞匯手段而非詞的形態(tài)變化來表示動(dòng)作的發(fā)生,而英語主要通過謂語動(dòng)詞時(shí)態(tài)變化來表現(xiàn).任何句子都要先注意時(shí)態(tài).Hecameyesterday.Hehascome.Hewillcometomorrow.Hecomeseveryday.語態(tài)時(shí)態(tài)主動(dòng)一般現(xiàn)在時(shí)一般過去時(shí)一般將來時(shí).過去將來時(shí)現(xiàn)在完成時(shí)過去完成時(shí)現(xiàn)在進(jìn)行時(shí)過去進(jìn)行時(shí)現(xiàn)在完成進(jìn)行時(shí)v./v-s/esV-edwill+vwould+v.had+donehave/has+donehave/hasbeen+V
2、-ingam/is/are+V-ingwas/were+V-ing語態(tài)時(shí)態(tài)主動(dòng)將來進(jìn)行時(shí)willbedoing將來完成時(shí)willhavedone導(dǎo)入之一:Howisyourdailylifeasahighschoolstudent?(using3sentencesormore,使用實(shí)意動(dòng)詞和系動(dòng)詞,注意動(dòng)詞形式變化)2.用法:1)經(jīng)常性或習(xí)慣性的動(dòng)作,常與表示頻率的時(shí)間狀語連用,如often,usually,always,everyday/year,sometimes,onSunday等。2)表示不受時(shí)間限制的科學(xué)事實(shí)或客觀真理。Theearthmo
3、vesaroundthesun.IstudyhardeverydayandIgetalongwellwithmyclassmates,butsometimesImissmyfamilies.一、一般現(xiàn)在時(shí)(TheSimplePresenttense)1.結(jié)構(gòu):do/does3)汽車、飛機(jī)、會(huì)議等按時(shí)刻表將要發(fā)生的事。Thetrainleavesatthreethisafternoon.Themeetingstartsat2:00p.m.4)在時(shí)間、條件、方式、讓步狀語從句中,用一般現(xiàn)在時(shí)代替一般將來時(shí),即主將從現(xiàn)。Ifit___(be)finetom
4、orrow,we_______(go)tothecountryside.Ifhe______(come)thisafternoon,we__________(have)ameeting.iswillgocomeswillhaveExample:I_______(spend)mychildhoodhappilywithmyoldfriends.Wealways________(play)footballandbasketballtogetherandwe_______(not)havesomuchhomeworktodoasnow.We_______(
5、be)happyatthattime.spentplayeddidn’twere導(dǎo)入之二:Howdidyouspendyourchildhood?二、一般過去時(shí)(TheSimplePastTense)1.結(jié)構(gòu):謂動(dòng)用動(dòng)詞過去式(V-ed)2.用法:在過去時(shí)間里所發(fā)生的動(dòng)作或存在的狀態(tài)。常與表示過去時(shí)間的時(shí)間狀語連用。如yesterday,lastweek,anhourago,in1982等。examples:HewasinBeijingsomeyearsago.ShetraveledinEuropelastyear.WhenIwasatcollage
6、,Iwrotehomeonceaweek.Hewettotown,boughtsomebooksandvisitedhisdaughterlastSunday.Hesaidhewouldgoforaholidaywhenhefinishedhiswork.猶如picture導(dǎo)入之三:Howwillyouspendyourwinterholiday?Iwill…I’mgoingto…三.一般將來時(shí).表示將來時(shí)的四種形式①will/shall+動(dòng)詞原形②begoingtodo③beabouttodo④betodobegoingto有很強(qiáng)的計(jì)劃性,打算干什
7、么,而will表示談話時(shí)臨時(shí)決定的意圖,具有臨時(shí)性和偶然性。①----Thetelephoneisringing.----I_____answerit.willB.amgoingtoC.amtoD.amaboutto②---Alice,whydidn’tyoucomeyesterday?---I_____,butIhadanunexpectedvisitor.A.hadB.wouldC.wasgoingtoD.didbegoingto可用來表達(dá)某種跡象要發(fā)生的事。而will不能表示Lookattheclouds!It__________rain.is
8、goingto√√3.beto表示因約定、計(jì)劃,職責(zé)、義務(wù)要求即將發(fā)生的動(dòng)作,或客觀安排或受人指示而做某事。