----Do you know the answer the question?------. It’s easy.A. to YesB. of YesC. f

问题补充：

------- Do you know the answer the question? --------. It’s easy.

A. to ,Yes

B. of, Yes

C. for, Yes

D. in , No

答案：

(答案→)A. to ,Yes

B. of, Yes

C. for, Yes

D. in , No

解析：在英文中部分单词用to表示所属关系，way，key，answer等都属于这一类，故选A。