I read a book that is about life of college students .life前为什么不加a?

问题描述:

I read a book that is about life of college students .life前为什么不加a?
说错了,呵呵,为什么不加the

life前面没有定冠词这种用法
如果非要加the
要这样说the college students’life
这里面修饰限定了life的范围,可以加the