七年级英语课件：初一英语语法总结第三人称课件.ppt

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1、初一英语语法总结名词+“s”表示复数，如 books oranges 其规则是：1.一般的名词直接+s2.以ch,x,sh,s,结尾的单词+es watches3.以辅音字母+y结尾的单词，变y 为i+es strawberries dictionaries4.以元音字母+y 结尾的单词，直接+s boys5.以f或fe结尾的词直接+sKnife knives可数名词和不可数名词可数名词就是可以计数的名词不可数名词就是不能计数的名词，前面不能用不定冠词a,an或者数词one two three等修饰。这类名词做主语时，谓语动词用单数形式。如：Ice cream is sweet.Broccol

2、i is green.lots of=a lot of 意为 许多 lots of+可数名词或不可数名词都可以，接可数名词的时候就+s，接不可数名词就不加s lots of chicken=a lot of chickenlots of ice crean=a lot of ice creamlots of strawberries=a lot of strawberries lots of boys=a lot of boyssome既可以接可数名词也可以接不可数名词，意为“一些”和lots of 的用法是一样的。some books,some oranges,some mapsmany 后

3、面只能只能接可数名词，并且是复数，意为“许多”many books,many apples many oranges Does you like bananas?Do you like bananas?Does Marry likes apples?Does Marry like apples?Does she likes strawberries.Does she like strawberries.Do they likes apples?Do they like apples?I likes bananas.I like bananas.She like pears.She likes pears.Marry and Linda like strawberries.Do Marry and Linda like strawberries?They likes apples.They like apples.