Complete the questions.Then write answers.
....they in Year 7? Yes,........
......you 11 years old?No,...........
....it a ruler?Yes,.......
........you and Mary in the same clas?No,.............
.......he Mark ? No,............

Are they in Year 7?  -  Yes, they are.Are  you 11 years old?  - No, I am not.Is it a ruler?  - Yes, it is.Are you and Mary in the same class?  - No, we aren't.Is he Mark?  - No, he is not.