He failed the final examination and only then ____ how much time he had wasted.
A. he realized B. had he realized
C. he had realized D. did he realize
高二英语单项填空中等难度题
He failed the final examination and only then ____ how much time he had wasted.
A. he realized B. had he realized
C. he had realized D. did he realize
高二英语单项填空中等难度题查看答案及解析
He failed the mid-term examination and only then _______ how much time he had wasted.
A. had he realized B. did he realize
C. he had realized D. he realized
高二英语单项填空中等难度题查看答案及解析
He failed the mid-term examination and only then________how much time he had wasted.
A．he realized B．did he realize
C．he had realized D．had he realized
高二英语单项填空中等难度题查看答案及解析
I failed in the final examination last term and only then_____ the importance of studies.
A．I realized B．I had realized C．had I realized D．did I realize
高二英语单项填空简单题查看答案及解析
I failed in the final examination last term and only then ________ the importance of studies.
A．I realized B．I had realized
C．had I realized D．did I realize
高二英语单项填空中等难度题查看答案及解析
He failed in the exams and only then _____ how much time he had wasted.
A．he realized B．did he realize C．he had realized D．had he realized
高二英语单项填空困难题查看答案及解析
He failed in his business a third time and only then ______ the difficult situation he was in.
| A．I realized | B．I had realized | C．had I realized | D．did I realize |
高二英语单项填空简单题查看答案及解析
Only when the final examination was coming ______ he had quite a lot to do.
A. he realized B. he had realized
C. had he realized D. did he realize
高二英语单项填空中等难度题查看答案及解析
Only when the final examination was coming ______ he had quite a lot to do．
A．he realized B．he had realized
C．had he realized D．did he realize
高二英语单项填空中等难度题查看答案及解析
--- Jim failed again in the maths examination.
--- Don't scold him too much. _____ , he has tried his best.
A. After all B. Above all C. At all D. In all
高二英语单项填空简单题查看答案及解析