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1、1、定义：表示经常发生或习惯性的动作、状态。句中通常有usually,often,everyday,sometimes,always,atweekends,onSundays等表示经常性时间的短语。2、构成：1）当谓语是be动词时，一般现在时的构成：主语+be动词+其他女口：Iamastudent.HeisJim'sfather.TheyarefromJapan.2）当谓语是行为动词时，一般现在时的构成:①主语（非第三人称单数）+动词原形+其他女口:IoftenwatchTVattheweekends.MrGreenandMrsGreenl
2、ikecollectingstamps.②主语（第三人称单数）+动丽第三人称单数形式+其他女口：JimusuallyvisitshisgrandparentsonSundays・Shesometimesqoestotheparkwithhermother.3、动词三单形式的变化规则：①一般情况下，直接加s如：read-reads,swim-swims②以s,x,sh,ch,o结尾，力nes女口：wash-washes,watch-watches,do-does③以辅音字母+y结尾，变y为i,再加es如I：study-studies,fly-
3、flies④不规则变化如：have-has4、一般现在时的句型转换:肯定句否定句一般疑问句及回答TheywatchTVeveryday.Theydon'twatchTVeveryday.—DotheywatchTVeveryday?—Yes,theydo./No,theydon't.ShewatchesTVeveryday.Shedoesn'twatchTVeveryday.—DoesshewatchTVeveryday?—Yes,shedoes./No,shedoesn't.—般过去时1、定义：表示过去某个时间里发生的动作或存在的状态。常
4、和表示过去的时间状语连用，女口：amomentago,justnow,yesterday,lastweek,thismorning等。女口:Mybrotheroftenwenttoschoolbybikelastterm.IwatchedthemoonandatethemooncakeslastMid-AutumnFestival.Jimwenttothesupermarketyesterday.2、构成：主语+动词的过去式+其他3、动词过去式的变化规则：①一般在动词原形末尾加ed女口：play-played,listen-listened
5、,look-looked②
6、结尾是e的动词，加d如:live-lived,like-liked,taste-tasted①
7、辅音字母+y结尾的动词，变y为i,再加ed如:study-studied,carry-carried,cry-cried②
8、末尾只有一个辅音字母的重读闭音节词，双写这个辅音字母，再加ed女口：stop-stopped,plan-planned⑤不规则变化如：is/amaregodoseedrinkhurtreadfallsleephave/hasrideget1.Weoften(play)intheplayground
9、・2.He(get)upatsixo'clock・3.you(brush)yourteetheverymorning?4.What(do)heusually(do)afterschool?5.Danny(study)English,Chinese?Maths,ScienceandArtatschool.6.Mikesometimes(go)totheparkwithhissister.8.Mike(read)Englisheveryday?10.Whattimehismother(do)thehousework?I.IIe(visit)th
10、eGrcatWalllastyear.2.We(have)agoodtimeyesterday.3.Weoften(go)toschoolbybuslastyear.4.I(live)inthevillagewhenIwasachild.5.Mike(see)abigtigerinthenatureparklastyear.6.Sam(do)thehouseworkyestcrday.7.(do)you(enjoy)yourselfyesterday?9…I(eat)abigpizzayesterday.10.There(be)manysh
11、eeponthefarmlastyear.II.I(watch)acartoononSaturday.12.Herfather(read)ancwspapcrlastnight.
