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1、单复数讲解单复数讲解旗新小学 Helen什么是单数?什么是复数?什么是单数?什么是复数?单数就是单数就是“1”“1”一个苹果 一个香蕉 一支铅笔 一本书复数就是复数就是“2“2及及2 2以上以上”2个苹果 2个香蕉 3支铅笔 4副画.somesome“一些”manymany“很多”两个以上是复数,后面名词加两个以上是复数,后面名词加S S一般情况加一般情况加s s apple-appleapple-apples s two appletwo apples s bag-bagbag-bags s three bagthree bags s cousin-cousincousin-cousins
2、s five cousinfive cousins ss xs x 结尾加结尾加eses bus-busbus-buses es nine busnine buseses box-boxbox-boxes es eight boxeight boxeses pencil-boxespencil-boxes练习练习1.I have three_.A.schoolbag B.schoolbags2.Do you have a _?A.pen B.pens3.I want _ orange.A.a B.an练习练习4.I want some_.A.banana B.bananas5.How many
3、 _ are there?A.people B.peoples6.May I have _ grapes?A.a B.some是动词小诗是动词小诗我用am,你用areis 用于他 她 它两个以上是复数复数全部都用are例题例题1.I _ Jiamin.A.am B.are2.You _ nine.A.am B.are3.She _ a teacher.A.are B.is练习练习1.How old _ you?A.am B.are2._ it in front of the TV?A.Am B.Is3.There_ five.A.are B.do练习练习1.How many people _ there in you family?A.am B.are2.There_ a tall man in the photo.A.are B.is3.Who _ the cute baby?A.are B.is