The next train to Beijing _____ here at 3'o clock.A.is due B.is d_英语解答

The next train to Beijing _____ here at 3'o clock.
A.is due B.is due to C.is due for

人气：426 ℃　时间：2020-03-22 07:45:26

解答

B.is due to
to 不能省,因为是介词.不是副词.
is due to 也是词组,整体.