Passive Voice with Modal Verbs

Questions

1. MultiChoice

   This task must ___ finished by tomorrow.

2. MultiChoice

   The rules should ___ followed by everyone.

3. MultiChoice

   The door can ___ opened with this key.

4. MultiChoice

   The problem might ___ solved soon.

5. MultiChoice

   Litter must not ___ thrown in the street.

6. MultiChoice

   A new plan will ___ presented next week.

7. MultiChoice

   This book can ___ found in any library.

8. MultiChoice

   Safety instructions must ___ read carefully.

9. MultiChoice

   The exhibition will ___ visited by thousands.

10. MultiChoice

    Errors should ___ corrected immediately.

11. MultiChoice

    This secret cannot ___ revealed to anyone.

12. MultiChoice

    The work could ___ done more efficiently.