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While football on tin playground, I found 'my keys . A. playing, lost , B. play, losing C. played, being lost D. having played, lost 【查看更多】

 

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While _____ football on tin playground, I found 'my keys ______.

     A. playing, lost    ,   B. play, losing         C. played, being lost   D. having played, lost

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While _____ football on tin playground, I found 'my keys ______.

A．playing, lost ,

B．play, losing

C．played, being lost

D．having played, lost

 

查看答案和解析>>


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