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1、名词单数变复数,三门峡市东风小学 卫玲玲,PEP小学英语三年级下,名词单数：表示一个物品或动物等 E.G. a pencil a cat a box,名词复数：表示两个或两个以上的物品或动物等 E.G. two pencils five cats ten strawberries,名词概念,那要怎么变成复数呢？,表示事物的名字,an apple,some apples,a pencil,four pencils,a strawberry,three strawberries,I have an apple.,有什么规律吗？你发现了吗？,I have five apples.,I have tw
2、o cats.,They are oranges.,These strawberries are red.,I have a cat.,This is an orange.,This strawberry is red.,可数名词变复数形式的规则,1.一般情况，在词尾加-s.,desk-desks 书桌,girl-girls 女孩,appleapples 苹果,kitekites 风筝,watermelon - watermelons 西瓜,bookbooks 书,chairchairs 椅子,请按照图片填写单词,eight _,crayons,five_,books,some _,orang
3、es,Practice,1.Id like some _.(orange),2.Have some _.(grape),3.I have some _.(book),4.How many _do you see? (kite),5.My _ have ten little toes. (leg),oranges,grapes,books,kites,legs,可数名词变复数形式的规则,2.以辅音字母加-y结尾的词， 变y为i，加-es,baby-babies 婴儿,strawberrystrawberries 草莓,family-families家庭,candycandies 糖果,Practice,1.The_ are so cute! (baby),2.I like_. (strawberry),3.Do you like_? (candy),strawberries,babies,candies,Good bye !,
