Mary with her sisters_____in Beijing.

问题描述:

Mary with her sisters_____in Beijing.

  • Mary with her sisters__works___in Beijing

from,lives或is!

Mary with her sisters作主语看成单数.故答案可以为:is 表示玛丽和她的姐姐们在北京.
如果是生活在北京,就用lives

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