—Did you visit the museum today?—No. We _____ it, but we spent too much time shopping.

—Did you visit the museum today?—No. We _____ it, but we spent too much time shopping.

#87259

could have visited

must have visited

could visit

must visit

推荐题目

By the time you come back, your aunt ______ for Nanjing to attend a meeting.

#87512

will leave

leaves

left

will have left

--Tom! Did you go to see the film Journey to the Center of the Earth?  --- Yes, but I really _______ , because I had lots of homework to do.

#87040

needn’t have

mustn’t have

couldn’t have

shouldn’t have

It is demanded that the plan _____ out as soon as possible.

#87223

must be carried

is to carry out

carried

be carried

There was plenty of time. She ______ .

#87490

mustn’t have hurried

couldn’t have hurried

must not hurry

needn’t have hurried.

—I don’t suppose they could have finished their experiment,      they?—       , they are still doing it in the lab.

#87846

could; Yes

didn’t; No

have; No

couldn’t; Yes

共2810题