阅读短文，选择合适的选项。
A little boy comes to a new town. His name is Mark. Of course he lives with his parents. His family is very rich(富有). They have a cook, a driver and some other servants(佣人).
Mark goes to a new school. On the first day his mother says to him, "Mark, be modest at your school. Don't say we are rich."
"Yes, Mum." Mark says.
So Mark goes to school. He meets his new teacher. And he sits down with the other children. The teacher says "Good morning, children. First, we will write a composition(作文) named 'My family'". So all the children write a composition. This is Mark's composition:" My name is Mark. My family is very poor. My parents are very poor, our cook is very poor, our driver is very poor and all the servants are very poor...."