河南成教 / 大学英语
正确率：100%
47、
If you had done as I told you,this _ _ _ _ _ _ _ _ .
A.should have not happened
B.would not have happened
C.did not happen
D.had not happened
If you had done as I told you,this _ _ _ _ _ _ _ _ .
参考答案：
佳题速递：