“what makes her so unhappy?”

来源:百度知道 编辑:UC知道 时间:2024/09/22 11:22:35
20. “what makes her so unhappy?”

“____ one of her favorite books.”

A. Because she lost B. Because of her losing

C. She lost D. Her losing
正确答案为D,为何不B,请讲解!

WHY 提问才可以用BECAUSE回答
这里是WHAT提问,所以不用BECAUSE

我觉得是因为because of不可以单独使用,如果是She is unhappy because of her losing one of her favorite books.就可以.

提问是what ,回答得用名词,B 是动词,D是动名词(属于名词)