1. I (do) morning exercises.
I do morning exercises.
Do I do morning exercises?
I don’t do morning exercises.
2. He (work) at a factory.
He works at a factory.
Does he work at a factory?
He doesn’t work at a factory.
3. She (sleep) after dinner.
4. We (work) part-time.
5. They (drink) tea every day.
6. Mike (be) a student.
8. You (be) a good friend.
9. You (be) good friends.
10. It (be) difficult to remember everything.