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1、学业水平测试时态复习专题九:动词的时态禄丰县龙城中学刘美佳Studyingaims:1、掌握一般现在时的用法。2、掌握一般过去时的用法。3、掌握一般将来时的用法。4、掌握现在进行时的用法。5、掌握现在完成时的用法。6、掌握过去进行时的用法。Self-studyguidance1:1、归纳一般现在时的用法:(1)表示经常性或习惯性的动作或存在的状态。eg:Ioftengotoschoolbybike.(2)表示客观事实、名言警句或普遍真理。eg:Theearthgoesaroundthesun.(3)在时间、条件状语从句中,主将从现。eg:Ifitrainstomorrow,wewon’tgo
2、tothepark.4)在某些以here,there开头的句子用一般现在时表示正在发生的动作。eg:Theregoesthebell.2、归纳一般现在时的标志词:always,often,usually,sometimes,everyday,everyyear,onceayear,inspring…3、归纳一般现在时的结构:(1)、be的一般现在时肯定式:主语+(amisare)+表语否定式:主语+(amisare)+not+表语疑问式:(AmIsAre)+主语+表语?(2)、行为动词的一般现在时肯定式:主语+行为动词(原形或单三)+其他否定式:主语+(does)+not+动词原
3、形+其他疑问式:(DoDoes)+主语+动词原形+其他?规律总结例词一般情况在动词词尾加-splayscleans以s,x,ch,ch结尾的动词词尾加-eswatchesfinishes以辅音字母加y结尾的改y为i再加-esstudiescarriesflies动词第三人称单数变化规则:()1-_____theyoften___theseoldmen?-Yes,they___.A.Do;help;areB.Are;helping;areC.Do;help;doD.Are;helped;are()2Theyusually_____TVintheevening.A.watchB.wil
4、lwatchC.arewatchingD.watches()3Thesun___intheeastand___inthewest.A.raises;setB.rise;setsC.rises;setsD.rises;setCAC标杆题4.It_twentyhourstogotoGuangzhoubytrain.A.istakingB.aregoingtotakeC.takesD.hastaken5.---WhatdoesLindaoftendointheevening?---Sheoften_herhomework,butontheeveningofApril12she_TV.A.does
5、,watchesB.isdoing,watchesC.does,watchedD.isdoing,waswatching6.Ifhe_,Iwillbeveryhappy.A.comesB.willcome,C.comingD.cameCCA1、归纳一般过去时的用法:Self-studyguidance2:过去时间发生的或过去经常性的动作或存在的状态。2、归纳一般现过去时的标志词:yesterday,lastnight,twodaysago,inthepast,in+过去时间,justnow3、归纳一般现在时的结构:(1)、be的一般过去时肯定式:主语+(waswere)+表语否定式:主语+
6、(waswere)+not+表语疑问式:(WasWere)+主语+表语?(2)、行为动词的一般过去时肯定式:主语+过去式+其他否定式:主语+did+not+动词原形+其他疑问式:Did+主语+动词原形+其他?动词-ed形式的构成:(规则变化)在动词后加-edwantanswerwantedanswered以字母e结尾的动词,只+dmovediemoveddied“辅音字母+y”,变y为i,再+edcarrycrycarriedcried重读闭音节以一个辅音字母结尾的,双写+edstopplanstoppedplanned不规则过去式getgottaketookgowentswimswam
7、eatatedrinkdrankarewerehavehaddodidcomecamecutcutputputsaysaidseesaw标杆题()1._____hereandaskhimaboutityesterday?A.DidyoucomeB.WouldyounotgoC.Youdidn'tcomeD.Aren'tyougo()2.___he___agoodtimelastSunday?A.Were;