The students______to the teacher at the moment.A [listen]B[listening]C[are listen]D[are listening]

问题描述:

The students______to the teacher at the moment.A [listen]B[listening]C[are listen]D[are listening]

D 学生们此刻正在听老师讲课。现在进行时, be+动词ing

D

d,现在进行时