Question

【题目】— Why don’t you ask Tom to do it?

— I don’t know whether he is ______ to. He sometimes makes things worse.

A. had B. able C. afraid D. easy

Answer 1

【答案】B

【解析】试题分析：句意：——你为什么不让Tom做呢？——我不知道他是否会。他有时会把事情弄得更糟。会，能用be able to。故选B。