the teacher( )exercises on the playground now?A.are taking b.taking c.are going to take

问题描述:

the teacher( )exercises on the playground now?A.are taking b.taking c.are going to take

选择当中没有一个对的.应该用is taking,因为老师是单数.除非老师是复数teachers,那就要用选项A are taking.
正确答案,放心使用,请及时采纳.