问题补充:
—I have to be at the office by noon tomorrow. My co-workers are taking me out for a final good-bye lunch.
— Where are you going to eat?
—I don’t know. They want to treat me.
A. I don’t know.
B. How nice!
C. It’s my pleasure.
D. It’s none of my business.
答案:
A. I don’t know.
(答案→)B. How nice!
C. It’s my pleasure.
D. It’s none of my business.
解析:考查交际用语;A. I don’t know. 我不知道,B. How nice!多好啊!C. It’s my pleasure. 不用谢,D. It’s none of my business.和我无关,句意是;--明天中午我要在办公室。我的同事要代我出去吃告别午餐。--真好,你们要去哪里吃?--我不知道,他们请我。选B。