注意：此页面搜索的是所有试题
21. (单选题) Not until they got married _______ that he is a rude man.(本题2.0分)
A、 she knew
B、 had she known
C、 she had known
D、 did she know
A、 she knew
B、 had she known
C、 she had known
D、 did she know
参考答案
