Mary came ___(run)into the classroom to find out where he mobile was.

分类: 作业答案 • 2021-12-23 14:26:10

问题描述：

Mary came ___(run)into the classroom to find out where he mobile was.
A.to run B.running C.run D.to be running

答

你确定这句话没有语法错误么.后面应该是his mobile吧.选B吧.恩，答案是B，不过原题就是he，我觉得也是his mobile……选B，求解释！