11) A: Do you have some time tomorrow? B: Yes, I do. A: How about having lunch with me? B: Good idea. A:明天有空吧? B:有啊。 A:一起吃顿中饭怎样？ B:好主意。
12) A: If you‘re free, how about lunch? B: When did you have in mind? A: I was thinking about Thursday? B: That will be fine with me. A:有空的话一起吃顿中饭如何？ B:你想什么时候呢？ A:我看星期四怎样？ B:没问题。
13) A: I‘m calling to see if you would like to have lunch tomorrow. B: I‘m sorry, but this week isn‘t very convenient for me. A: Perhaps we van make it later. B: That would be better. A:我打电话给你，是想知道明天一起吃顿中饭怎样？ B:对不起，这个星期我都不方便。 A:那么，也许改天吧。 B:好啊。
14) A: I‘m calling to confirm our luncheon appointment. B: It‘s tomorrow at twelve o‘clock, right? A: Yes, that‘s right. B: I‘ll be there. A:我打电话来，是想确定一下我们约好吃饭的事。 B:是明天12点吧？ A:是的，没错。 B:我会去的。
15) A: I‘m sorry, but I have to cancel out luncheon appointment. B: I‘m sorry to hear that. A: I have pressing business to attend to . B: No problem. we‘ll make it later in the month . A:真抱歉，不过我不得不取消我们午餐的约会。 B:真遗憾。 A:我有紧急的事情要处理。 B:没关系，这个月改天再说吧。