1.
I am a student. 2.
Are you a
vegetarian? - No, I am not. 3.
Where is he? - He is at work. 4.
They are at home. 5.
Is this your bag? - Yes, it is.6.
The students
are at college. 7.
She is not a teacher, she is a doctor. 8.
Where are the books? They are on the table. 9.
Is your sister at home? - No, she is at school. 10. We are not happy. We haven′t passed the exam.