东北财经大学 / 大学英语2
正确率:100%
-Clerk: Good morning. Can I help you? -Thompson: Yes, I'd like a ticket to New York 9:15 tomorrow morning. -Clerk: _ _ _ _ ? -Thompson: Single, please.
A.Single or two
B.Single or double
C.Single or back
D.Single or return
参考答案:
佳题速递: