Dear Susan,

  This Sunday is my birthday. I'll have a birthday at my

  home. It starts at 6p.m.. Would you like to come? I'll ask some

  of my friends to come.

  My home is on Bridge Street. You can take a No.6 or No.8

  bus, and get off on Bridge Street. Go straight ,and then turn

  right at the first crossing . You can see a post office on your

  left. My home is across from the post office. It is a red house.

  You won't miss it. .

  Yours,

  Li Lei