问题 选择题

___he met with the difficulty did he realize the importance of our help.

A.Even though

B.Only before

C.Never until

D.Ever since

答案

答案:C

短语辨析。  A.虽然;即使   B.只有在 C.相当于not...until直到……才D.从那时到现在。句意:直到他遇到困难他才意识的我们的帮助的重要性。选C。

单项选择题 A1/A2型题
单项选择题