Hello! (sir / madam / ladies and gentleman)
My name's (中文名字), and you can call me (英文名字).
I'm eleven years old.I study in……Primary School,and I'm in Class 5,Grade 5.There're three people in my family,they're……my mother is a (職業)……my father is a (職業)……I do love my happy warm family!In addition,I'm sunny boy with lots of hobbies, for instance,stamp-collecting, swimming,reading, etc.But I prefer……because……and I have learned since I was……years old.Soon I will graduate from primary school， and I sincerely hope that I can continue to study at this school.Thanks for your attention!