摘要： When he open the door, he found his keys were nowhere. A. would open B. opened C. had opened D. was to open
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When he _____open the door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
查看习题详情和答案>>When he ______ the front door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
查看习题详情和答案>>
When he ______ the front door, he found his keys were nowhere.
A. would open B. opened C. had opened D. was to open
查看习题详情和答案>>