It was clever__at the answer in two minutes.
- A.of him to arrive
- B.for him to arrive
- C.for his arriving
- D.of his arriving
正确答案及解析
正确答案
A
解析
比is+形容词+of+名词／代词+不定式，of后的名词／代词为不定式的动作发出者。
It was clever__at the answer in two minutes.
比is+形容词+of+名词／代词+不定式，of后的名词／代词为不定式的动作发出者。
