问题

iver was really careless, otherwise the traffic accident ______.
A:didn’t happen
B:hadn’t happened
C:wouldn’t happen
D:wouldn’t have happened;
B:hadn’t happened
C:wouldn’t happen
D:wouldn’t have happened;
正确答案是:
同类题型
He would feel pressured when _____ to answer theteacher’s questions in class
what you’re doing today important, because you’re trading a day of your life for it
What do you think of her acting skills —Oh, no one does_______.
_________the difficult problem,the professor continued to do his experiment. [ ]