中考英语语法复习时态课件

时态复习一般现在时一般过去时一般将来时七种时态现在进行时现在完成时过去进行时过去将来时第三人称后的动词用第三人称单数动词用过去时will/begoingto+动词原形would+动词原形is,am,are+动词ingwas,were+动词inghave,has+动词过去分词过去完成时had+动词过去分词PairworkHowoftendoyou…?(onceaweek,twice…,never)Grammar一般现在时概念:表示习惯、经常性的动作时间状语：usually、often、never、sometimes、onceaweek、twiceamonth、everyyear一般现在时用法习惯活动现在情况客观事实（主句用将来时从句用现在时）Igetupatsixeverymorning.Theyareverybusy.Heneedshelp.Themoonmovesroundtheearth.We’llgothereifitdoesn’train.He’llcallyouwhenhearrives.用if,when,assoonas引导的从句Assoonashegetsthere,he’llcallyou.ExerciseThetwins___________(wash)theclotheseveryday.Sometimeshe________(play)basketballoverthere.Howoften____Sally______(sing)?washplaysdoessingGrammar一般过去时概念:表示过去发生的动作时间状语：yesterday、...ago、in1992、lastweek/month…thedaybeforeyesterday,justnow动词-ed形式的构成：在动词后加-ed以字母e结尾的动词，只+d“辅音字母+y”，变y为i,再+ed重读闭音节以一个辅音字母结尾的，双写+edwantanswermovediecarrycrystopplanwantedmoveddiedcarriedcriedstoppedplannedansweredwantanswermovediecarrycrystopplanwantedansweredgotdranktookwentswamatecutwerehaddidcamesaidsawput不规则过去式gettakegoswimeatdrinkarehavedocomecutputsayseeExerciseThetwins___________(wash)theclothesyesterday.Thedaybeforeyesterdayhe________(play)basketballoverthere._____Sally______(sing)twohoursago?washedplayedDidsingGrammar一般将来时概念:表示将要发生的动作结构:

willdo、shalldo、

be(is、am、are)goingtodo时间状语：tomorrow、in+时间、next…Look!Lily

Lucy

Grammar现在进行时概念:表示现在正在发生的动作或一直反复进行的动作结构:

be(is,am,are)+doing时间状语：Look!、Listen!、now、atthemoment、thesedays一般在动词原形后+ing以不发音的e结尾的，去e，+ing重读闭音节以一个辅音字母结尾的，双写这一字母+ing动词-ing形式的构成：writingtakinggettingrunningswimminggoinggoaskwritetakegetrunswimaskingExerciseThetwins___________(wash)theclothesnow.Look!He________(play)basketballoverthere.Listen!______Sally_______(sing)?I_________(prepare)formyexamthesedays.arewashingisplayingIssingingampreparingGrammar过去进行时概念:表示过去正在发生的动作结构:be(was，were)+doing时间状语：at8:00yesterday、when,while引导的状语从句Grammar现在完成时概念:表示已经发生的动作结构:

has/have+动词过去分词时间状语：already、yet、ever、just、never、since…、for…、不规则过去分词getgoeataredocutsaygotgotwentgoneateeatencutcutwerebeendiddonesaidsaid不规则过去分词takeswimdrinkhavecomeputseetooktakenswamswumdrankdrunkputputhadhadcamecomesawseenExerciseThetwins___________(wash)theclothesforanhour.He________(play)basketballsincethreeyearsago.Howlong_____Sally______(sing)yet?havewashedhasplayedhassungfor+时间段，since+时间点,howlong引导的疑问句要将瞬间性动词变为持续性动词。

瞬间性动词--------------持续性动词

go,come--------------beinHecametoBeijingtwoyearsago.HehasbeeninBeijingfortwoyears.

begin(start)------------beon(last持续）Thefilmbegantwentyminutesago.Thefilmhasbeenonfortwentyminutes.

buy-------------haveTomhashadthisbooksinceaweekago.

borrow-------------keepHowlonghaveyoukeptthisbook?

die-------------bedeadleave-------------beawayclose-------------beclosedopen------------beopened

Grammar过去完成时:

PastPerfect概念:表示过去的过去发生的动作结构:

had+动词过去分词WhenIgotthere,thetrainhadleft.表示过去表示过去的过去Grammar过去将来时概念:表示过去将要发生的动作结构:

woulddo

be(was、were)goingtodo时间状语：常用于主句是一般过去时的宾语从句中HesaidhewouldgotoBeijing.HesayshewillgotoBeijing.Iusually

(get)upat6:00,butyesterdayI

(get)upat7:00,andtomorrowI

(get)upat6:30.2.Listen!Someone

(knock)atthedoor.3.I______________（be）inBeijingfortwoyears.4.Howoften_____Andy____(surf)theInternet?5.Hefellasleepwhilehe_______________(read)abook.getgotwillgetisknockinghavebeen

doessurfwasreading6.I___________never____________(hear)ofthatmanbefore.7.Mybrotheroften_______________(go)forwalkslastsummer.8.Lilysaidthatshe

(put)onthenewdressthenextday.9.___________thestory_____________(happen)inLondonin1940?10.What_____he__________(do)whenhismotheropenedthedoor?haveheardwentwouldputDid

happenwasdoing11.Ifit

(notrain)tomorrow,they

(go)fishing.12.___________Kate'ssisters

_____(play)thepianoeverySunday?13.They

(notcall)youthedayaftertomorrow.14.Tom_______________(work)theresincetwoyearsago.15.BythetimeI________(arrive),theteacher__________(start)teaching.doesn’trainwillgo