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最佳答案：Her mother was cooking dinner when the telephone rang
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最佳答案：whenmy mother was cooking dinner,the telephone rang
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最佳答案：When I was cooking,I heard knocking at the door.Are the Greens taking part in dr
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最佳答案：What were you doing when the teacher came in?I was talking with my friend.What w
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最佳答案：1 He gave ma a pen in return for my help.2 To my surprise,the child can speak Fr
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最佳答案：1.Are you angry?2.She has a bad cold,so she has to see a doctor.3.My mother is c
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最佳答案：1 这列火车从上海开往北京 翻译（2种方法）谢谢This train is from Shanghai to Beijing.This train goes f
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最佳答案：截至到去年末,他已经做了一百个玩具飞机As of late last year,he has made one hundred a toy plane去年他参军
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最佳答案：Thousands 1. How the weather like in Australia today? 22. With snow. 33. A chef
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最佳答案：1.My mother is cleaning the room.2.He reads every morning.3.She likes cooking.4.