Dear Cathy, Thank you for your letter! I always enjoy writing letters, and it is very exciting to meet people from all over the world. First, a little bit about myself. I'm nineteen years old and I go to secondary school. I have one sister, who is married. She has two children. her first child was born Dec. 14, 1997. He is a big boy, his name is Alessandro. The other child is also a boy; he is two years old and his name is Fabiano. My sister's husband is...