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1、小学英语语法总复习一、时态1.一般现在时(1)表示经常发生的动作或事情,通常用“usually通常,often常常,every…每…,sometimes有时,always总是,”等词。(2)基本结构:I/You/We/TheyHe/She/It肯定句动词原形动词第三人称单数形式否定句don’t+动原doesn’t+动原一般疑问句(Yes/No)Do…?Yes,Ido.Does…(动词原形)…?No,shedoesn’t.特殊疑问句Whatdo…?Howdoesshe…(动词原形)…?(3)动词第三人称单数形式(同名词单数变成复数方法相同)1一般情况+s如:walk-walks2.
2、辅音字母+y结尾去y+iesfly-flies3.结尾是s,x,sh,ch+eswatch-watches4.特殊的do-does,have-has,go-goes2.现在进行时,(1)表示正在发生的动作,通常用“now现在,look看,linsen听”.(2)基本形式:be+动词ingeg:Iam(not)doingmyhomework.9You/We/Theyare(not)reading.He/She/Itis(not)eating.Whatareyoudoing?Ishereading?(3)动词的现在分词形式(动词+ing)一般情况+ingwalk—walking结尾是
3、不发音的e-e+ingcome—coming重读闭音节双写最后一个字母+ingrun-runningswim-swimming3.一般过去时(1)表示过去已经发生的事情,通常用“last…上一个…,justnow刚才,amomentago刚才,yesterday昨天”等词。(2)be动词的过去式:am/is—wasare—were(3)过去式基本结构肯定句(Positive)动词过去式Iwentshoppinglastnight.否定句(Negative)Didn’t+动词原形Ididn’tgoshoppinglastnight.一般疑问句(Yes/No)Did…+动词原形…?D
4、idyougoshoppinglastnight?特殊疑问句(wh-)Whatdid…+动词原形…?Whatdidyoudolastnight?(4)词过去式的变化:规则动词的变化:9一般动词+edplanted,watered,climbed以不发音的e结尾+dliked辅音字母加y结尾-y+iedstudy—studied,cry-cried重读闭音节单词,末尾只有一个辅音字母双写最后一个字母+edstop–stoppedplan-planned不规则动词的变化:原形过去式原形过去式原形过去式原形过去式sweepsweptteachtaughthavehadgowentkee
5、pkeptthinkthoughtdodidfindfoundsleepsleptbuyboughteatatesaysaidfeelfeltdrinkdrankis/amwastaketookreadreadgivegaveareweremeanmeantputputsingsangdrivedrovemeetmetcutcutbeginbeganspeakspokemakemadeletletringrangwritewroteseesawflyflewrunranriderodecomecamedrawdrewsitsathearheardtelltoldgrowgrewl
6、earnlearned/learntgetgotknowknew4.一般将来时9一般将来时表示将来打算做的事或将要发生的事情。常常与tomorrow,nextSunday等时间状语连用。结构:begoingto+动词原形或will+动词原形例如:I’mgoingtovisitmygrandpanextweek.二、人称代词主格Iweyouhesheitthey宾格meusyouhimheritthem形容词性物主代词myouryourhisheritstheir名词性物主代词mineoursyourshishersitstheris(注:介词,动词后面跟宾格。后面没有名词时用名词
7、性物主代词。)三、可数名词的复数形式1.一般名词:+sabook–books2.辅音字母加y结尾:-y+iesastory—stories3.以s,x,sh,ch,结尾:+esaglass—glasses;awatch-watches4.以f或fe结尾:-f或fe变为vesaknife–knivesashelf-shelves5.特殊的名词复数man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse