不可数名词与可数名词的用法

来源:百度知道 编辑:UC知道 时间:2024/05/13 11:41:40
不可数名词与可数名词的用法
要详细一点
带习题

可数名词和不可数名词的对比(第二行是不可数名词)

1. 有单数和复数两种形式。如:a book,two books,a bus,three buses
1. 只有单数形式。如:bread,tea,water,juice,milk

2. 可以直接用不定冠词a/an或数词来修饰。如:a cake,an apple,four boys
2. 不能用不定冠词或数词直接修饰。如:a rice(×),a juice(×),three water(×)

3. 可以用some,any,few,a few,many,a lot of来修饰复数可数名词。如:some girls,a few friends,many pears
3. 可以用some,any,little,a little,much,a lot of来修饰不可数名词。如:some milk,a little tea,a lot of food

4. 用how many来询问数量的多少。如:How many people are there in your family?
4. 用how much来询问数量的多少。如:How much milk is there in the bottle?

5. 单个的单数名词作主语时,谓语动词用单数;多个单数名词或复数名词作主语时,谓语动词要用复数。如:Jim comes from England. /Lily and Lucy are twins. /The students are reading English books.
5. 不可数名词作主语时,谓语动词用单数,但是,当不可数名词前面有复数名词短语修饰时,谓语动词就要用复数。如:There is some water in the glass. /There are three bottles of water on the table.

可数名词
名词根据其可数性可分为可数名词和不可数名词。可数名词即指可以分为个体,且可直接用数目进行计数的名词,如(课桌),(女孩),(房间),(学校)等。