The man we followed suddenly stopped and
题型:选择题
问题:
The man we followed suddenly stopped and looked as if ________ whether he was going in the right
direction.[ ]
A.seeing
B.having seen
C.to see
D.to have sen
The man we followed suddenly stopped and looked as if ________ whether he was going in the right
direction.[ ]
A.seeing
B.having seen
C.to see
D.to have sen