My name (to be) Charles. I (to be) from Italy. I (to be) seventeen. I (not to be) a pupil. I (to be) a student. I have got a pet. It (to be) a monkey. My monkey's name (to be) Chita. She (to be) five. Chita (to be) from Arica. Chita and I (to be) friends. I love my pet.

My name is Charles. I am from Italy. I am seventeen. I am not a pupil (возможно вы совершили опечатку потому что слова pupil не существует). I am a student. I have got a pet. It is a monkey. My monkey's name is Chita Chita and I are friends. I love my pet.

Chita is five. Chita is from Africa.