I am an English girl. My name is Mary. I’m twelve. My dad and mom are English teachers. I

I am an English girl. My name is Mary. I’m twelve. My dad and mom are English teachers. I have a brother（哥哥）. His name is Tom and he is thirteen years old. We are in China now. We are in Beijing No. 4 Junior High School. Tom is in Class 4, Grade 7 and I am in Class 9, Grade 7. I have a dog. My dog looks strong. It has a big mouth and two big black ears. We have many(许多) Chinese friends here. They are good.
根据短文内容，判断正(T)误(F)。
【小题1】Mary es from the U.S.A.
【小题2】Mary and Tom are in the same class, but they are in different grades.
【小题3】Mary’s dog’s mouth and ears are big.
【小题4】The dog’s ears are white.
【小题5】 Tom and Mary have many friends in China.F