Charles is Tom's brother. They are in the same school in U.S.A. Their home is not near their school. They live in the school and they're in one room. In America, students' rooms are big and clean. There are some desks and chairs in the room. Look there, it's Tom's desk. Oh, there's a dog under the desk. It's Tom's. It's a lovely dog. His name is Spot.

(1) Tom's brother's name is Charles.  ( )

(2) Their home is near their school.　( )

(3) They live in one room at home.　　( )

(4) Tom has a dog.　　　　　　　　    ( )