小学英语语法小结课件.doc

小学英语语法小结课件.doc小学英语语法小结一、名词:有可数名词和不可数名词。1、可数名词有单数和、复数之分。名词复数形式的构成规则:【1】一般在名词词尾“s”如:teache—rteachersegg—eggs【2】以s,x,sh,ch结尾的名词加’“es”如:class—classesbox—boxesbus—buseswatch—watches【3】以辅音字母+y的名词变y为i加es如:story—storieslibrary—librariesdictionary—dictionarieshobby—hobbies【4】以f,fe结尾的名词,变f,fe为v加es如:life—livesleaf—leaveshalf—halvesknife—kniveswolf—wolveswife—wives【5】以o结尾的名词英雄芒果土豆西红柿”加es如:hero—heroesmango—mangoespotato—potatoestomato--tomatoes【6】其余加s如:zoo—zooskilo—kilosradio—radiosphoto—photospiano—pianos【7】不规则名词单复数形式如:child—childrenman—menwoman--womenfoot—feettooth—teeth【8】有的可数名词单、复数形式相同如:Japanes、eChinese、:、不可数名词没有复数形式不可数名词有:【1】milk、water、juice、tea、ice;【2】food、rice、meat、fish、chicken、bread、cheese;【3】paper、newspaper、hair、time、money、homework、housework;不可数名词的的数量常表示如下Twobottlesofmilkacupofjuicehalfakiloofcheeseabigofricethreekilosofmeatsomewater二、人称代词人称代词包括主格和宾格。主格在句中作主语,宾格用于动词或介词后作宾语。主格Iweyouhesheitthey宾格meusyouhimheritthem我你们你、你们他她它他、她、?Whatishedoing?’、物主代词物主代词包括形容词性物主代词和名词性物主代词。形容词性物主代词后需跟名词,名词性物主代词后不用跟。名词性物主代词含义=形容词性物主代词+名词的含义。形容词性物myouryourhisheritstheir主代词名词性物主mineoursyourshishersitstheirs代词我的我们你的、你他的她的它的他、她、它的们的们的Thisismybook.==,