how is it going ? i am writing to ask if you could do me a favour .
as you know , i am fond of collecting stamps and i have collected thousands of them . i have been intendingto hold an exhibition of my collection in our school .in my stamp album , i have different stamps from foreign countries but i do not have any American ones. I would appreciate it if you could buy some for me . In return , I will send you some Chinese stamps. I also have some extra stamps and if you like I want to exchange then with you .
looking forward to your reply!