Dear Tom,

   I am glad to hear from you, and happy to be your foreign friend.

   Now please allow me to introduce my family.

   I have got a big family, my grandfather, grandmother, uncle, aunt, father , mother, and I. My grandfather and grandmother are all about 70 years old, and stay at home most time , but they live happily. My uncle is an engineer; he is my aunt's husband, also my grandparent's son-in-law. My aunt is elder than my father, she has her own company. My father works in the middle school, my mother is a doctor. They are all my close family members, I love them very much, and lucky to be one member of our family.

   How about your family? Would you like to introduce to me?

   Looking forward to hearing from you.

   Best wishes for all your family members and friends.

   Your friend,

    Li Lin