Dear Li Lin,
Last mouth I went to sp my summer holiday in Beijing.I thought Chinese people were very kind to us.But there was a problem that I couldn't understand.When we went out,I often heard people ask me some questions like these:"Have you had your meal""Where are you going"and so on.I was puzzled about it.Can you give me some explanation?
I'm looking forward to your letters.
With best wishes,
Yours,
Dave
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