Question

【题目】It’s important ________ the piano well.

A. of him to play B. for him to play

C. of him playing D. for him playing

Answer 1

【答案】B

【解析】

试题分析：句意：对他来说练好钢琴是很重要的。在“It is+adj.+(for sb)to do sth."和“It is+adj.+(of sb)to do sth."两个句型中，当adj是说明sb的品质特点时用of sb; 当adj是说明to do sth时用for sb.，一句话说就是：说人的用of sb. 说事的用for sb。所以选B。