题目内容
(请给出正确答案)
[单选题]
They ______ for Shanghai on Friday.Shall we go to see them off at the train station?
A.are leaving
B.are left
C.have left
D.left
答案
查看答案
A.are leaving
B.are left
C.have left
D.left
第1题
A.正确
B.错误