内容正文:
①of
a. (属于)….的
He is a friend of mine.
他是我的一个朋友。
b.由....组成(或构成)
This is a cake of sugar.
这是一块糖做的蛋糕。
C.含有(或装有)…. 的
A packet of biscuits please.
请给我一包饼干。
d.表示数量或种类
The tiger eats ten kilos of meat every day.
老虎每天要吃十公斤肉。
e.由于、因为
She died of illness.
她是病死的。
of的一些重要词组
* because of
He left because of his fail.
他因失败而离开。
* be afraid of
I am afraid of spiders.
我害怕蜘蛛。
* a lot of
There is a lot of sunshine.
阳光很好。
* all kinds of
There are all kinds of fruits in the basket.
篮子里有各种水果。
②for
a.表示“当作、作为"
I like some bread and milk for breakfast.
我早餐喜欢吃面包和牛奶。
What will we have for supper?
我们晚餐吃什么?
b.表示理由或原因,意为“因为、由于”
Thank you for helping me with my English.
谢谢你帮我学习英语。
Thank you for your last letter.
谢谢你上次的来信。
Thank you for teaching us so well.
感谢你如此尽心地教我们。
c.表示动作的对象或接受者,意为“给…”、“对…. (而言)"
Let me pick it up for you.
让我为你捡起来。
Here's some water for you.
这是给你的水。
Smoking is bad for your health.
吸烟对你的健康不利。
d.表示时间、距离,意为"计、达"
l usually do the running for an hour in the morning.
我早晨通常跑步一小时。
We will stay there for two days.
我们将在那里逗留两天。
e.表示去向、目的,意为“向、往、取、买”等
Let's go for a walk.
我们出去散步吧。
I came here for my schoolbag.
我来这儿取书包。
I paid twenty yuan for the dictionary.
我这本字典花了20元。
f.表示所属关系或用途,意为“为、适于…..的”
It's time for school.
到上学的时间了。
Here is a letter for you.
这儿有你的一封信。
g.表示"支持、赞成”
Are you for this plan or against it?
你是支持还是反对这个计划?
h.用于一些固定搭配中
* wait for 等待
Who are you waiting for?
你在等谁?
* for example 举个例子
For example Mr. Green is a kind teacher.
比如,格林先生是一位心地善良的老师。
* famous for 因....而著名
Suzhou is famous for its old buildings.
苏州因它的一些古老的建筑而闻名。
* late for 迟到
Don't be late for school,again.
上学不要再迟到了。
* ready for 为….准备
Are you ready for the class?
你们准备好上课了吗?
③from
a.表示从....来
I come from Canada.
我来自加拿大。
b.表示分离,作“分开”“分离” “隔开” “离开” 解。
The apple fell from the tree.
苹果从树上掉下来了。
c.表示“禁止” “戒除”等含义
He is safe from danger.
他脱离危险了。
d.表示“不在” “缺席”等。
She was absent from the class yesterday.
她昨天没有上课。
e.常用词组
* far away from
The factory is far away from his flat.
工厂离他所住的公寓很远。
* be different from
We should be differen