3. Are you doing your homework? - No I'm not.
4. Where is your brother going? - He is going to school.
5. Are they making lunch? - Yes, they're.
6. Is Helen listening to music? - No, she's not.
3. Are you doing your homework? - No I'm not.
4. Where is your brother going? - He is going to school.
5. Are they making lunch? - Yes, they're.
6. Is Helen listening to music? - No, she's not.