Complete the sentences. Use contractions where possible.
Example: A. Are you Mrs Jackson?
B. Yes, I am.
1. A. Excuse me. Are you a teacher?
B. No, I . I’m a student.
2. A. Is he American?
B. No, he .
3. A. Are you in room eight?
B. Yes, .
4. A Is she from Brazil?
B. Yes, she .
5. A. I late?
B. No, you’re not.