Написать на английском языке положительную, отрицательную, вопросительную форму к предложениям к каждому предложению

1. they are fourteen years old.

2. tom and mary are in the same class.

3. l am a musician

4. linda is new to the school.

5. he is my best friend.

6. l't is a pencil.

7. you are in grode 7

1 they aren't fourteen years old.

Are they fourteen years old?

2. Tom and Mary aren't in the same class.

Are Tom and Mary in the same class?

3. I'm not a musician.

Are you a musician?

4. Linda isn't new to the school.

Is Linda new to the school?

5. He isn't my best friend.

Is he my best friend?

6. It isn't a pencil.

Is it a pencil?

7. You aren't in grode 7.

Are you in grode 7?

1) Are they fourteen years old? They are not 14 years old.

2) Are they in the same class? They are not in the same class.

3) Am I musician? I am not musician.

4) Is Linda new to the school? Linda is not new to the school.

5) Is he my best friend? He is not my best friend.

6) Is it a pencil? It is not a pencil.

7) Are you in grode 7? You are not in grode 7.