I thought we had be late for the concert,but we ended up Wap版

试题详情及答案解析

I thought we had be late for the concert,but we ended up getting there ahead_____time.

A．of	B．in
C．over	D．for

答案：A

试题分析：固定短语ahead of time提前；句意：我以为我们音乐会迟到了，但是最后我们提前到了那里。另外三项搭配错误，故A正确。
考点：考查固定短语