Part 2
1. I have not worked today.
2. We (buy)..............a new lamp.
3. We (not / plan)..............our holiday yet.
4. Where (be / you) ?
5. He (write)..............five letters.
6. She (not / see)..............him for a long time.
7. (be / you)..............at school?
8. School (not / start)..............yet.
9. (speak / he)..............to his boss?
10. No, he (have / not)..............the time yet.