一 可数名词特点

1有单, 复数的变化;

2与>1的数量词连用,采取复数形式;

3 与具体/非具体两类数量词连用;

二 不可数名词特点

1没有单 复数变化;

2只与非具体数量词连用( some/any等);不与具体数量词(one two...)连用;

3表达具体数量时,用单位词(piece块/片. loaf 条)等;

✔✔单位词的分类

1表形状

(1) piece块/片,a piece of meat

(2) cake块(指立体),a cake of butter

(3) loaf 条,a loaf of bread

(4) bar 条/棒/块,a bar of soap

2表容器

(1) bottle/ jar(口大) 广口瓶,a jar of honey一瓶蜂蜜

(2) cup/glass(细长的)杯子,

a cup of tea,a glass of milk

(3) bag袋,a bag of biscuits一袋饼干

(4)tin听/罐,a tin of beer

(5)box 盒,a box of coffee

(6)basket篮子,a basket of eggs

3表重量

pound磅,kilo公斤

a pound of coffee , two kilos of meat

✔✔分享 half 表数量时的用法

half +a 单位词, 表 半...

half a pound of beef 半磅牛肉

one and a half pounds of sugar1.5磅的糖。

可数名词和不可数名词区别及用法(可数名词和不可数名词的特点)(1)

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