Question

For many cities in the world,there is no room to spread out further,__New York is an example. A for

Answer 1

原句

For many cities in the world, there is no room to spread out further, ____ New York is an example.
A. for which B. in which C. of which D. from which

答案：

C

译文：对世界上许多大城市来说，已经没有向外延伸的空间了，纽约就是其中的一个例子。

解释：

an example of sth

……的一个例子

sth这里指前面的大多数城市，定语从句用which。