问题

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

A:could have visited
B:must have visited
C:may have visited
D:couldn’t have visited

正确答案是：

同类题型

The more you are ____ in English, the better you’ll learn it.

____________________—— I am a doctor.

Tom, it seems that you haven’t cleaned your bedroom the whole week .—You didn’t come in around 10 yesterday morning; I ________ it

The Chinese women’s volleyball team was the champion in the 16th Asian Olympic Games but the Korean women’s volleyball team was only ________ beaten [ ]

If he _________ here next week, I ____there.