小学英语知识点归纳 6页

小学英语知识点归纳1.人称代词主格：Iweyousheheitthey宾格：meusyouherhimitthem形容词性物主代词：myouryourherhisitstheir名词性物主代词：mineoursyourshershisitstheirs2.形容词和副词的比较级(1)一般在形容词或副词后+erOldertallerlongerstronger,etc(2)多音节词前+moremoreinteresting,etc.(3)双写最后一个字母，再+erbiggerfatter,etc.(4)把y变i，再+erheavier,earlier(5)不规则变化：well-better,much/many-more,etc.3.可数词的复数形式可数名词+sabook–books以y结尾的名词变复数时，将y变i再加esastory—stories以s,sh,ch,x结尾的加esaglass—glassesawatch-watches以o结尾的名词，变复数时加s或es\napiano—pianosamango—mangoes以f或者fe结尾的名词变复数时将f或fe变为ve再加saknife–knivesashelf-shelves4.不可数名词(单复数形式不变)bread,rice,water,juiceetc.5.缩略形式I’m=Iamyou’re=youareshe’s=sheishe’s=heisit’s=itiswho’s=whoiscan’t=cannotisn’t=isnot6.a/anabookapeachanegganhour7.Preposition:on,in,infrontof,between,nextto,near,beside,at,behind.表示时间：atsixo’clock,atChristmas,atbreakfastonMondayon15thJulyOnNationalDayintheeveninginDecemberinwinter8.基数词和序数词one–firsttwo-secondtwenty-twentieth9.Some/anyIhavesometoysinmybedroom.Doyouhaveanybrothersorsisters?10.be动词(1)Basicform:am/are/is\n(2)肯定和否定句Iam(not)fromLondon.Myeyesare(not)small.Myhairis(not)long.（3）一般疑问句：AmIaChniese?Yes,youare.No,youaren’t.AretheyAmerican?Yes,theyare.No,theyaren’t.Isthecatfat?Yes,itis.No,itisn’t.11.therebe结构肯定句：Thereisa…Thereare…一般疑问句:Isthere…?Yes,thereis./No,thereisn’t.Arethere…?Yes,thereare./No,therearen’t.否定句：Thereisn’t….Therearen’t….12.祈使句SitdownpleaseDon’tsitdown,please.13.现在进行时.通常用“now”.形式：be+动词+ingeg:Iam(not)doingmyhomework.You/We/Theyare(not)reading.He/She/Itis(not)eating.动词—ing的形式Mostverbs+ingwalk—walking\nVerbsendingine-e+ingcome—comingShortverbsendinginavowel+aconsonantrun–runningswim—swimming14.一般现在时。通常用“usually,often,everyday,sometimes”。形式：肯定句：Igotoschoolonfooteveryday.Shegoestoschoolonfooteveryday.一般疑问句:Doyoujumphigh?Yes,Ido./No,Idon’t.Doeshejumphigh?Yes,hedoes./No,hedoesn’t.否定句：Wedon’tgotoschoolonSundays.Mymotherdoesn’tlikewatchingTVintheevening.15.(情态)动词can,must,should后面直接用动词原形。eg:1.I/He/She/Theycansing.2．Youshouldkeepquietinthelibrary.16.一般过去时态（a）be动词的过去式:I/He/she/itwas(not)….You/we/theywere….一般疑问句was,were放在句首。（b）动词过去式：\n肯定句：Iwatchedcartoons.Shevisitedthezoo.一般疑问句：Didyoureadbooklastnight?Yes,Idid.No,Ididn’t.Didshecleanthedeskjustnow?Yes,shedid.No,shedidn’t.否定句：Theydidn’tgothethepartyesterday.Hedidn’tmakemodelshipslastweek.(3)动词过去式的变化：规则动词的变化：Mostverbs+edeg.planted,watered,climbed。Verbsendingine+degliked。Verbsendinginaconsonant+y--y+iedeg:study—studiedShortverbsendinginavowel+aconsonanteg:stop--stopped不规则动词的变化：is/am—was,are—were,do—did,have/has—had,make—made,fly-flew/u:/eat—ate,take—took,run—ran,sing—sang,drink—drank等等17.“Wh-”questions.Whatareyoudoing?Whatcolourisit?Whattimeisit?What’sthetime?Whichisyourwatch,theyellowoneorthewhiteone?Who’sthemanwithabignose?\nWhosebagisit?Whenisyourbirthday?Whereismyballpen?Whydoyoulikesummer?Howmanybooksarethereintheschoolbag?Howoldistheyoungman?Howmuchisthetoybear?Howdoyougotoschooleveryday?Whatareyoudoing?Whatcolourisit?Whattimeisit?What’sthetime?Whichisyourwatch,theyellowoneorthewhiteone?Who’sthemanwithabignose?Whosebagisit?Whenisyourbirthday?Whereismyballpen?Whydoyoulikesummer?Howmanybooksarethereintheschoolbag?Howoldistheyoungman?Howmuchisthetoybear?Howdoyougotoschooleveryday?