We have no classes ____ Sundays.A.the B.these C.\ D.those

We have no classes ____ Sundays.A.the B.these C.\ D.those
We have no classes ____ Sundays.
A.the B.these C.\ D.those

We have no classes ____ Sundays.A.the B.these C.\ D.those
Sundays是副词,补充修饰WE HAVE NO CLASSES,前面不需要冠词了,我们星期天没有课.

B

应该填on