问题

We have been told that under no circumstances _______ the telephone in the office for personal affairs. [ ]

A: may we use
B:we may use
C: we could use
D:didweuse

正确答案是：

同类题型

1Is __ your brother

Could you give me aride to the railway station I’m going to be late.— I’ll take the nearestroute. You ________ be in time for the train.

Howdid you do in the test —– Notso well I ______ much better but I misread the directions for Part D

t your help, I _____such a breakthrough in this project.

She has so________ close friends that she really doesn’t know _________.