阅读理解。

Kitty: Good morning!

Peter: Good morning! What’s your name, please?

Kitty: My name is Kitty. And you?

Peter: I’m Peter.

Kitty: Nice to meet you!

Peter: Nice to meet you, too. What class are you in?

Kitty: I’m in Class 4, Grade 2. What class are you in, Peter?

Peter: I’m in Class 3, Grade 1.

Kitty: How old are you?

Peter: I’m eleven. And how old are you?

Kitty: I’m twelve. Who is your English teacher?

Peter: Mr. King.

Kitty: Oh. He’s my English teacher, too.

根据对话内容，判断正（T）误（F）。  

( )1. Kitty is in Class 4, Grade 1.

(     )2. Peter is 11.

(     )3. Their (他们的) English teacher is Mr. King.

( )4. Peter and Kitty are in the same grade.

(     )5. Peter and Kitty are old friends.