题目内容
10. (2015 •四川资阳) Bob took a photo of his girlfriend while she at the party.
A. dances B. was dancing C. has danced D. is dancing
10. B
10. B解析:句意:当鲍勃的女朋友在聚会上( )时,鲍勃给她拍了一张照片。根据句意可知,“拍照片”的动作发生在过 去,而另一个“跳舞”的动作也正在进行。 所以设空处应用过去进行时,故选B.
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