在括号内填入A、B、C.

在括号内填入A、B、C.
Hello,I,m Mike Brown.I,m 12.I have a good friend.He is an American boy.His name is Tom Smith.They are in Guangzhou now.They are in No.7 Middle School.Tom is in Class 6,Grade 7.His Chinese teacher is Yang Hui.Betty is in Class 2,Grade 5.Her Chinese teacher is Long Bin.Their dad is an engineer.And their mom is a doctor.Tom is 13.How old is Betty?Oh,she is 11.
1.( ) Tom is Betty's _____.
A:brother B:cousin C:friend
2.( ) Tom and Betty are in ____ now.
A:Japan B:Usa C:China
3.( ) Tom's mother is a(n) ____.
A:doctor B:teacher C:engineer
4.( ) How old is Tom?
A:11.B:12.C:13.
5.下面的陈述哪一项是正确的?
A:Mike's last name is Smith.B:Mike and Tom are good friends.C:Tom's Chinese teacher is Long Bin.