1. I (to do) morning exercises. 2. He (to work) at a factory.
3. She (to sleep) after dinner.
4. We (to work) part-time.
5. They (to drink) tea every day.
6. Mike (to be) a student.
7. Helen (to have) a car.
8. You (to be) a good friend.
9. You (to be) good friends.
10. It (to be) difficult to remember everything.
1) do
2) works
3) sleeps
4) work
5) drink
6) is
7) has
8) are
9) are
10) is
1. I do
2. He works
3. She sleeps
4. We work
5. They drink
6. Mike is
7. Helen has
8. You are
9. You are
10. It is