外研版九年级英语下Module5语法课件(共18张ppt)

英语动词时态复习

一般现在时一般过去时现在进行时过去进行时一般将来时过去将来时现在完成时过去完成时八种时态动词的时态结构歌谣一般现在时，动词用原型

单数三人称，动词加“s”

一般过去时，动词加“ed”现在进行时,am,is,are加doing过去进行时，was,were加doing一般将来时，will加原型过去将来时，would加原型现在完成时，have/has加过分(p.p.)过去完成时，had加过分温馨提示以下几种情况也多用一般现在时在if,unless等引导的条件状语从句中，when,until,assoonas等引导的时间状语从句中，当主句是一般将来时，从句通常用一般现在时表示将来；

eg:We’llhaveasportsmeetingifitdoesn’trainnextSaturday.b.宾语从句部分若是表示客观真理，不管主句是何时态，从句都要用一般现在时。

eg:Mymothertoldmethatthesunrisesintheeast.时态标志词一般现在时频率副词(often,usually,sometimeseveryday,onceaweek,onSundays一般过去时yesterday,threedaysago,lastnight/week,justnow…现在进行时now,atthistime,atthemoment,thesedays,look,listen等过去进行时atthattime,atthistimeyesterday,

时态标志词一般将来时tomorrow,thedayaftertomorrownextweek/month过去将来时主要用于宾语从句中现在完成时already,just,yet,ever,never,inthepast3years,overtheyearssince+时间点/过去时态的句子,for+时间段过去完成时bytheendof…,bythetime…,when+一般过去时Ifyouarelateforschool,theteacher__angry.willbeB.isC.areD.was2.Hetoldmehe___theGreatWallsoon.willvisitB.wouldvisitC.visitD.visits3.TheGreens____forShanghainextmonth.isleavingB.leftC.areleavingD.leaves4.IfIwereyou,I____asmallpresentwithme.A.willtakeB.takeC.takesDwouldtake拓展练习易错点：have/hasgoneto表示“去了某地”have/hasbeento表示“去过某地”have/hasbeenin表示“来/去某地多久”。1.-WhereisTom?-He____________Europe.2.Tom____________Europetwice.3.Tom____________Europeforfivedays.hasgonetohasbeentohasbeenin瞬间动词和延续性动词

若句中出现时间段，则必须使用延续性动词。e.g.Herlovelydog_______________for10days.begin/start

beoncome/godieleavebuybecomegetmarriedborrowbedeadhavebemarriedbein/atbeawaybekeephasbeendead瞬间动词和延续性动词转换关系如下：Iwon’tseethefilmwithyoubecauseI_________(see)italready.2.Greatchanges________________(takeplace)inourcountrysince1978.3.Jimisn’there.He________(go)tothelibrary.4.–Howlong_____you____(买)thebike?5.TheGreens___________(来)Chinafor5years.6.They_______in2000.They________________for12years.(结婚)haveseenhavetakenplacehasgonehavehadhavebeeninmarriedhavebeenmarriedLook!They____________.(swim)Jimusually______(walk)toschool,butyesterdayhe____(take)abus.3.Kelly___(be)astudentnow,she______(be)adoctorintenyears.4.Ourlife___________(change)alotinthelastfewyears.5.Whenmyfathercamein,I___________(watch)TV.6.Hesaidhe___________(return)thenextweek.7.BythetimeIgotoutside,thebus_______(leave)already.areswimmingwalkstookiswillbehaschangedwaswatchingwouldreturnhadleft时态填空PK中考动词时态考试技巧：做动词时态题的时候要注意以下几个方面:1.根据时间状语确定时态2.根据上下文已有时态信息点确定时态3.上下文语意确定时态4.在复合句根据时态呼应确定时态5.时态中的“特殊”对策根据时间状语确定时态的原则：

Everysummermanyforeigners_____toHainanforvacations.A.comesB.cameC.comeD.comingEverysummer根据上下文已有时态信息点确定时态的原则：2.–Isyourmotheranurse?--Yes,sheis.She____inTownHospital.hasworkedB.worksC.workedD.workingIs利用上下文语意确定时态的原则：3.–Where’syourmother,Lucy?--She_____TVintheroom.

watchesB.watchedC.iswatchingD.watching’s在复合句根据时态呼应确定时态的原则：4.Doyouknowifhe

backnextweek?Ifhe

back,es;willcomeB.willcome;willcomeC.willcome;comesD.comes,comesifa.If引导宾语从句，“是否”,…b.If引导状语从句，“如果”…I