摘要： Only when he failed the exam that he didn’t work hard. A. he regretted B. did he regret C. had he regretted D. does he regret
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Only when he failed the exam ________ that he didn’t work hard. (原创)
|
A．he regretted |
B．did he regret |
C．had he regretted |
D．does he regret |
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Only when he failed the exam ________ that he didn’t work hard. (原创)
A. he regretted B. did he regret C. had he regretted D. does he regret
查看习题详情和答案>>Only when he failed the exam ________ that he didn’t work hard. (原创)
| A．he regretted | B．did he regret | C．had he regretted | D．does he regret |