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For those with family members far away, the personal computer and the phone are important in staying________.
A.connectedB. connectingC. to connectD. to be connected
A

试题分析:“个人电脑和手机”与“联系”之间是被动关系,故用过去分词,所以选A。句意:对于那些远离家人的人来说,个人电脑和电话在与家人保持联络方面起着很重要的作用。stay是系动词,用来表示主语继续或保持一种状况或态度
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