— The terrible accident is under investigation．— Actually, quicker action _____ those workers trapped in the mine．
#87562
A
might have saved
B
must have saved
C
should have saved
D
could have saved
推荐题目
If he my advice, he wouldn’t have lost his job.
#87793
A
followed
B
should follow
C
had followed
D
would follow
If you ________ yesterday，you ________ with your mother now.
#87090
A
set off; would talk
B
had set off; would be talking
C
set off; would have talked
D
had set off; would talk
If we________a table earlier，we wouldn’t be standing here in a queue.
#86476
A
have booked
B
booked
C
book
D
had booked
When I first met him, it seemed as if he______food for days.
#87114
A
did not eat
B
had not eaten
C
was not eating
D
would not have eaten
- - How dangerous it was!- - Yes, but for the passer - by' s quick action, the girl _____
#86805
A
was drowned
B
could have been drowned
C
had drowned
D
should be drowned