小学英语语法知识点总结:可数名词和不可数名词一、不可数名词的概念1
一般来说,不可数名词重要是以物质名词与抽象名词为主
它们一般没有复数形式,也不能与 a ,an 连用
在表达“一”或“几”的数量概念时,不可数名词必须与对应的量词连用
假如时表达复数的数量关系时,则把量词变化,不可数名词不变
修饰不可数名词的数量词语有:some, any, much, a lot of, a little 等
例如:a box of milk 一盒牛奶 some water 某些水much food 大量的食物 a little time 一点时间2
some 与 any 词语辨析some 与 any 都表达“某些”,但它们的使用方法不一样
some 用在肯定句中
而 any 用在否认句与一般疑问句中
同学们要尤其注意的是:some 还可以用在客气祈求的一般疑问句中
例子:I have some beautiful stamps
(肯定句I don’t have any beautiful stamps
(否认句Do you have any beautiful stamps
(一般疑问句A: Can I have any some bananas
B: Sure
(客气祈求的一般疑问句3
many ,a lot of ,much 词语辨析many ,a lot of ,much ,这三个词都是表达“许多”
many 是用来修饰可数名词, much 用来修饰不可数名词,a lot of 则用来修饰可数与不可数名词
例子:Peter has many friend
(可数名词的前面Peter has much food for his birthday party
(不可数名词的前面Peter has a lot of friend
(可数名词的前面Peter has a lot