小学五年级英语下册语法.doc

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1、一、词语  1、名词   这里强调两点：不可数名词都默认为单数，所以总是用is   名词复数如何加后缀： 各种不同情况 变化方法 例词 一般情况: 1)直接加-s book-books    bag-bags    cat-cats   bed-beds 以s. x. sh. ch2)结尾 加-es bus-buses      box-boxes     brush-brushes watch-watches    peach—peaches    glass--glasses 3)以“辅音字母+y”结尾 变y为i, 再加-es family

2、-families     study--studies 4)以“f或fe”结尾 ,变f或fe为v，再加-es knife-knives 不规则名词复数 man-men    woman-women   policeman-policemen policewoman-policewomen   mouse-mice    foot-feet   child-children     fish-fish       Chinese-Chinese英语下册知识点总结 一、重点短语讲解1.playwith和…一起玩,playwithsb.(某人)和…

3、一起玩,playwithsth.(某物)玩某物eg.LucyandLilyareplayingwiththeirmother.LucyandLilyareplayingwiththeirdoll.2.alotof很多alotof=lotsof+可数名词复数或不可数名词eg.同义句转换Therearealotofapplesonthetable.=Thereareapplesonthetable.3.howoften多久一次,howoften是一个特殊疑问词，就频率提问。英语表示频率的词：一次：once两次：twice特殊其他次数：基数词+tim

4、es构成例如：8次eighttimese.g.--Howoftendoyougotothelibrary?Igotothelibraryonceaweek.(注：如就划线部分提问，应用特殊疑问词howoften)4.howmany多少,howmany/much就数量提问.howmany+可数名词；howmuch+不可数名词e.g.--Howmanyboysarethereinyourclass?Thereare40boysinmyclass.Howmuchwateristhereinthebottle?Thereisalittlewaterin

5、thebottle.5.begoodat擅长at后可加名词或动词。如加动词，应用动名词形式即：v+inge.g.IamgoodatEnglish.6.beinterestedin对….感兴趣in后可加名词或动词。如加动词，动词应用动名词形式即：v+inge.g.IaminterestedinEnglish.7.playtheviolin拉小提琴,乐器前加定冠词the8.listentomusic听音乐,听…，用listento1)听音乐前不加定冠词the;2)听收音机前，要加定冠词the:listentotheradio.9.comefrom来

6、自，comefrom=befrom,IcomefromChina.=IamfromChina.易错点：Whereareyoucomefrom?(错误)Wheredoyoucomefrom?(正确)10.playfootball踢足球{球类名词前不加冠词}11．befamousfor因…闻名12.havealookat看一看havealookat=lookat13.howmuch多少（钱）,howmuch用来询问价格14.apairof一双，一对；apairofglasses,apairoftrousers15.tryon试穿试穿鞋子tryont

7、heshoes=trytheshoeson;试穿它,此处它是代词,只能放在tryon之间tryiton16.seeadoctor看医生常用表示“看”的单词有：watch;see;look;read;watch:用于看电视，比赛等；watchTV,watchfootballmatchsee:看见强调结果，看到什么；看电影、看医生时用seeafilm;seeadoctor17.takegoodcareof好好照顾take(good)careof=lookafter18.haveafever发烧have+表示症状的单词haveafever;havea

8、toothache;haveaheadachehave+病名havemeasles(麻疹)havemumps(腮腺炎)19.haveto不得不Eg:H