Ms. He, the group from London is arriving next week, I'm afraid I have a favor to ask you.

何女士，伦敦来的团下星期会到，我想请你帮个忙。

I'm always happy to help. What can I do?

我很乐意。需要我做什么?

Would you mind showing them around the city Wednesday afternoon?

星期三下午你可以带他们参观市区吗?

No problem. I'll be glad to.

没问题，我很乐意。

mind n.头脑;智力;想法 v.介意;注意;照料

show around 陪同