each作形容词有“各自的”、“每个的”的意思，作代词有“各自”、“每个”的意思，作副词是“各自地”意思。另外常与all，every进行用法上的区分。

相关介绍

1.作形容词

（1）There are many trees on each side of the river.河流两岸许多树。

（2）Each element has some special properties.每种元素都有些特殊性质。

2.作代词

（1）Each has his advantages.各人都有其优点。

（2）He gave each of us a tool.他给我们每人一件工具。

3.作副词

（1）Give them two books each.（=Give each of them two books.）给他们每个人两本书。

（2）The students have ten books each.（=Each of the students has ten books.）这些学生每人有十本书。

（3）Different kinds of waves have each the same three characteristics: amplitude, frequency and length.不同的波（各）都有三个相同的特性：幅度、频率和波长。（each在此修饰主语waves）

4.注意each作同位语的用法

（1）They each put forward a proposal.他们每人提出一条建议。（each此处紧挨代词they，是they的同位语）

（2）The workers are each of them hard-working.这些工人个个勤奋劳动。（each of them整个形式名词做the workers的同位语）

5.each other作“互相”、“彼此”

（1）We help each other.我们互相帮助。

（2）They speak English to each other.他们彼此讲英语。

（3）We often compare notes with each other on our work and study.我们经常就工作和学习方面互相交换意见。