资源描述:
《七年级上英语复习资料——语法(一).doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、(新版)人教版初一英语上册复习资料——语法(一)名词可以分为可数名词与不可数名词,其中可数名词具有单、复数的形式;而不可数名词没有复数形式。1.可数名词的单数前什么时候用a,什么时候用an? 以元音音标(或音素)开头的用an。 以辅音音标(或音素)开头的用a。注意:我们看的是音标(或音素),而不是元音字母。一、选择a或an或不填(用/表示) pen hour apple bigapple univers
2、ity orange oranges orangepen 2.从单数到复数,变形规则如下:1.一般情况下,直接加-s,如:book-books,bag-bags,cat-cats,bed-beds2.以s.x.sh.ch结尾,加-es,如:bus-buses,box-boxes,watch-watches3.以o结尾的,除了“黑人英雄爱吃土豆西红柿和芒果”这五个词+es外,其他都+s4.以“辅音字母+y”结尾,变y为i,再加-es,如:family-families(
3、家庭),strawberry-strawberries(草莓)5.以“f或fe”结尾,变f或fe为v,再加-es,如:knife-knives6.不规则名词复数:man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-micechild-childrenfoot-feet,.tooth-teethfish-fish,sheep-sheeppeople-people,Chinese-Chinese,Japanese-Japanese,当people后加上
4、s时即peoples表示“民族”例如:Thereare56peoplesinChina.中国有56个民族。3.以下词常为不可数名词,他们的复数形式就是他们本身。Water(水)milk(牛奶)tea(茶)rice(米饭)orange(橙汁)juice(果汁)bread(面包)练习题写出下列各词的复数I_________youthis___________that___________watch_______child_______photo________diary_________day________foot________boo
5、k_______dress______________tooth_______sheep______box_______strawberry_____________thief_______yo-yo______peach______sandwich_____________man______woman_______paper_______juice_______________water________milk________rice__________tea_______________key babytoothfootJapan
6、eseradiochildfishphotoFrenchmanmandoctor注意:be动词遇到名词时的运用:单数名词用is,复数名词全用are,不可数名词用is.【练习】选择填空1.There onthewall.Theyareverybeautiful.A.arephotoes B.arephotosC.isaphoto D.isphotos2.Thiskindofcar madein Shanghai.A. is B.are C.were D.has3.Therearefour
7、 andtwo inthegroup.A.Japanese,Germen BJapaneses,GermenC.Japanese,German C.Japanese,Germans4.That’s art book.A.an B.a C.the Dare5..Theboyshavegot already.A. twobread B. twobreadsC. twopiecesofbread D. twopieceofbread6.Theoldmanwan
8、ts .A. sixboxesofapples B. sixboxesofappleC. sixboxofapples D. sixboxsofapples7.There some