Question

【题目】Sometimes I act as a listening ear for fellow students _______ what is bothering them

A. to talk over B. talked over

C. talk over D. having talked over

Answer 1

【答案】A

【解析】

试题分析：talk over讨论，根据分析，可知act as a listening ear for fellow student to do sth中的to do sth是作student的宾语补足语。句意：有时我充当一个倾听者来倾听我的同学们讨论他们的烦心事。故选A。