-Jenny took the 8:00 bus to Guangzhou this morning.-Really? He__the 9:00 train. It's much more  comfortable and safer to travel by train.
#86799
A
could have taken
B
should take
C
must have taken
D
can take
推荐题目
They urged that the library _________ open during the vacation.
#87500
A
must be kept
B
is kept
C
would be kept
D
be kept
--- I have great difficulty figuring out the answer to this problem.    --- _____ my advice, you ____ less difficulty with such problems. 
#90184
A
If you had followed, would have had
B
If you followed, would have
C
If you had followed, would have
D
If you listen, will have
I insisted _____ to see a doctor, but he insisted nothing ____ wrong with him.
#87394
A
on him to go; should be
B
he went; be
C
he go; was
D
he should go; is