A: I really enjoyed the lunch.
B: Yes, let's do it again real soon.
A: I'll be back in town next month.
B: Good, I'll invite you out when you're here.
A：这顿饭我吃得好高兴。
B：是啊，让我们不久再一起用餐吧。
A：我下个月会再回这里来。
B：好极了，等你来的时候，请再接受我的招待。
参观篇：
21)
A: Would you like to go through our factory some time?
B: That's a good idea.
A: I can set up a tour next week.
B: Just let me know which day.
A：什么时候来看看我们的工厂吧？
B：好啊。
A：我可以安排在下个礼拜参观。
B：决定好哪一天就告诉我。
(22)
A: thank for coming today.
B: I'll wanted to see your factory for a long time.
A: we can start any time you're ready.
B: I'm all set.
A：谢谢您今天的莅临。
B：好久就想来看看你们的工厂了。
A：只要你准备好了，我们随时可以开始。
B：我都准备好了。
(23)
A: The tour should last about an hour and a half .
B: I'm really looking forward to this.
A: We can start over here.
B: I'll just follow you.
A：这次参观大概需要一个半小时。
B：我期待这次参观已久了。
A：我们可以从这里开始。
B：我跟着你就是。
(24)
A: Please stop me if you have any question.
B: I well.
A: Duck your head as you go through the door there.
B: Thank you.
A：有任何问题，请随时叫我停下来。
B：好的
A：经过那儿的门时，请将头放低。
B：谢谢。
