I failed in the final exam last term and only...

I failed in the final exam last term and only then 　　　　 the importance of study.

A. I realized　　 B. I realize

C. had I realized　　 D. did I realize

高一英语单项填空困难题查看答案及解析

I failed in the final exam last tem．Only then        the importance of studies．

A．I realized             B．I had realized       C．had I realized       D．did I realized

高一英语单项填空中等难度题查看答案及解析

I failed in the final exam last tem. Only then        the importance of studies.

A. I realized          B. I had realized     C. had I realized     D. did I realized

高一英语单项填空简单题查看答案及解析

I failed in the spoken examination last term and only then _______ the importance of practicing speaking English.

A. I had realized    B. had I realized      C. I did realize   D. did I realize

高一英语单项填空困难题查看答案及解析

I failed in the examination last term and only then ____the importance of study.

A. I realized        B. I had realized    C. had I realized    D. did I realize

高一英语单项填空中等难度题查看答案及解析

－How was your final exam, Tom?

－I’m sorry, dad. I failed and only then________ the importance of studies.

高一英语单项填空中等难度题查看答案及解析

I failed again in the exam and only then _____ how much time I had wasted.

A. I realized       B. did I realize      C. I had realized     D. had I realized

高一英语单项填空简单题查看答案及解析

Only when he failed in the final exam ____up his mind to study harder to catch up with the classmates ahead of him.

A．he made                              B．he had made

C．had he made                           D．did he make

高一英语单项填空中等难度题查看答案及解析

Wang Lin failed to be admitted by Hong Kong University last year，and only then________the importance of English.

高一英语单项填空困难题查看答案及解析

Wang Lin failed to be admitted to Hong Kong University last year, and only then________the importance of English.

A. he finally realized　　 B. he had realized

C. had he realized　　 D. did he realize

高一英语单项填空困难题查看答案及解析