— Did you visit the museum today? — No. We ______ it, but we spent too much time shopping.
#63436
A
could have visited
B
must have visited
C
may have visited
D
couldn’t have visited
推荐题目
–Dad, _____ we wait until the light becomes green?--Yes, we ______ . That’s the traffic rule.
#74289
A
need, can
B
shall, must
C
must, have to
D
can, need
— Mum, would you please buy me an MP5 player? — If you can help do some housework the whole vacation，you _______ have one as a reward.
#63558
A
should
B
need
C
would
D
shall
Some “healthy” habits, such as shower every day and sitting on the loo, _____ be bad for you.
#63453
A
can
B
should
C
must
D
shall
For everyone’s safety，we _______ a1ways remember the law against driving after drinking.
#77414
A
could
B
should
C
might
D
would