问题 选择题

—What time do we have to be at the gate?

—_______ passengers start to board the plane.

A.Hurriedly

B.Soon 

C.Immediately

D.Since

答案

C

immediately此处用作连词,引导时间状语从句,相当于as soon as。

单项选择题 A1/A2型题
问答题