修饰名词时for与of有什么区别

修饰名词时for与of有什么区别

for和of是英文中常用的两个介系词。
for这个介系词在英文中的基本含义是“为了”，即表示目的或原因，还可以引导一个间接宾语。如：
Isn't that enough for you?
I have some free advice for you.
a room for rent.
Tom left for New York.
The train for New York has already arrived.
of这个介系词在英文里的基本含义是“的”，构成名词的所有格形式，用在两个名词之间，如：
The door of the room is open.
I know the mother of the boy.
The doors of the car are closed.
The problem of air pollution in cities is getting more and more serious.