The train ( )to arrive at 11:30, but it was an hour late.
A.正确答案Awas supposed
B.is supposed
C.supposes
D.supposed
The train ( )to arrive at 11:30, but it was an hour late.
The train ( )to arrive at 11:30, but it was an hour late.
A.正确答案Awas supposed
B.is supposed
C.supposes
D.supposed