Well, I can't believe your uncle and aunt came to stay with us for a week, and they did not even call us in advance.
John, they are old-fashioned people from the Chinese countryside. That's their custom.
I know, but it is hard for me to get used to your relatives coming to visit us, and without warning.
Don't your relatives visit other relatives?
Yes, but Americans never visit without calling in advance, and they almost never stay overnight.
I think that maybe Chinese families are closer than your families.