A：Well, I'm afraid I must be going now. I have no idea it was so late.
哦，我想我该走了。没想到已经这么晚了。
B：Stay for dinner with us.
留下来和我们一起吃晚饭吧。
A：I'm afraid I can't. I have a dinner party at seven tonight. You see, I am going to England the day after tomorrow.
恐怕不行。我今晚7点有个晚宴。你知道，我后天要去英国了。
B：Well, I won't keep you then. It was very nice of you to come to see me.
那好，我就不留你了。你能来看我真是太好了。
A：It has been a pleasure. Goodbye.
我也很高兴，再见。
B：Goodbye. Thank you again for coming.
再见，谢谢你能来。