问题

We’ll be free tomorrow，soI suggest ______ to the history museum.

A:must have been
B:shouldhave been
C:could have been
D:a visit

正确答案是：

同类题型

Please listen to the teacher carefully, don’t _________ of the window.

I feel it is you who ________ for theaccident

declared that it ______byfast-spreading H1V1, which ____other countries nearby.

He wasin the accident.[ ]

Jimmy is too lazy. It’s not easy for him to find ______.