My wife and mother-in-law are arriving next week.

我妻子和岳母下周到。

A: When anyone from my familiy comes to Beijing, I'm the tour guide!

A: 當我的家里人來北京時，我就是導游！

B: I suppose that's only natural. You know the city well.

B: 我想這很自然。你非常熟悉北京。

A: Yes. My wife is back in London right now. She's bringing her mother with her to Beijing for a visit.

A: 是的。我的妻子現在回倫敦了。她將要帶她的媽媽一起來北京。

B: When are they coming?

B: 她們什么時候到？