(一):Thank you for your kindness and hospitality. 感谢您的热情好客。
Thank you for your kindness and hospitality.
感谢您的热情好客。
We are glad to.
我们荣幸之至。
I appreciate your hospitality so much.
感谢您的热情接待。
Thank you for your warm reception and hospitality.
感谢您的热情招待和殷勤好客。

(二):We hope you had a good time in Beijing. 我们希望你们在北京的这段时间是愉快的。
We hope you had a good time in Beijing.

我们希望你们在北京的这段时间是愉快的。
Yes, we surely had.
是的，我们过得很愉快。
We really wish you had a pleasant stay here.
我们真诚地祝愿您在这里过得愉快。
I hope you all had an enjoyable stay.
我希望你们大家在这里过得快乐。