Question

【题目】

I tried all I could her name when I’ talked with him, but failed.

A. avoid mentioning

B. to avoid mentioning

C. to avoid to mention

D. avoiding mentioning

Answer 1

【答案】B

【解析】I could 是省略了关系+系代词that的定语语从句，修饰先行词all。try to do something试图做某事；avoid doing something避免做某事。