Though the ship sunk, all the people on her____ be resuced.
#88157
A
could
B
should
C
had to
D
were able to
推荐题目
––What a journey! We’ve finally arrived!––_____ an out-of-date train schedule, we would not have missed the train.
#86875
A
Had we not used
B
Did we use
C
If we didn’t use
D
If we had used
_______Wale_______at school，he would gain much higher a salary.
#88924
A
Had;worked
B
If;worked
C
Did;work
D
If;has worked
I_______ have watched that movie —it’ll give me horrible dreams.
#88247
A
shouldn’t
B
needn’t
C
couldn’t
D
mustn’t