注意：此页面搜索的是所有试题
题目内容
（河南大学-大学英语（一））
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
A.should have not happened
B.would not have happened
C.did not happen
D.had not happened
参考答案