1. 阅读理解

C

My name is Mary. I am an English girl. I'm twelve. My dad and mom are English teachers. I have a brother. His name is Tom and he is thirteen years old. We are in China now. Tom and I are in Beijing No.4 Middle School. Tom is in Class 4, Grade 8 and I am in Class 9, Grade 7.I have a dog. It looks strong(强壮的)．It has a big mouth and two black ears. We have many Chinese friends here. They are kind(和善的).

根据短文内容，判断正误。

1. （1） Mary comes from the USA.
3. （2） Mary and Tom are in the same class, but they are in different grades(年级)
5. （3） Mary's dog's mouth is big.
7. （4） The dog's ears are white.
9. （5） Tom and Mary have many friends in China.