Fill in the correct form of the verb to be.

1)Liz and Kate ... at school.

2) Tim ... eleven years old.

3) Dan ... a student.

4) You ... at the English lesson.

5) They ... students.

6) Sam ... in the gym.

7) Kate and Sue ... twelve years old.

8) She ... an English teacher.

9) I ... at the Maths lesson.

10) You ... at school.

11) I ... a lazy pupil.