Another dialogue

Hi Teachers,

Actually I am reading a book for tour guides but I am a little worried about its English expressions. Could you help me again with it to let me know if there is anything wrong?

Hi Pholin,

It’s useful to know where the dialogue comes from. I thought you were making it up for your students.

This dialogue is also okay, but if you are confused by any particular expressions perhaps we will be able to explain in more detail.

Hello Beeesneees,

Thank you very much. Just as you said, I am preparing a textbook for our tour guides working in the U.K, Europe, and the U.S. However, the currently used one as above is a translated English textbook, so I am not completely feeling assured of its “nativeness”. I would be very happy if you could help me out with my job, and I will post it more specificly about what I am concerned from now on.

I really really appreciate it.