1. The road was being paved with stones by the workers.

2. A new series of clothes has just been designed buy them.

3. He must be asked for help by her.

4. This application can be rewritten by you.

5. The papers are being blown by the wind.

6. The tickets will be bought tomorrow by him .

7. The bill l should be checked at once by you.

8. Grants are given to our best students by us.

Our best students are given grants by us.

9. The freshman wasn't laughed at in the class by pupils.

10. The witnesses of the accident are being looked for by them.