based on 7I ex.6

Complete the second sentence so that it means the same as the first. Use up to four words

1. I'm certain that Peter hasn't lost Jeff's laptop.

   Peter [ ] have lost Jeff's laptop.

2. I advise you to revise for your exam.

   You [ ] revise for your exam.

3. Students are obliged to be in class by 9:00 am.

   All students [ ] be in class by 9:00 am.

4. Let's go to a concert tonight.

   We [ ] go to a concert tonight.

5. It is important that you do all your homework on time.

   You [ ] do all your homework on time.

6. Sarah managed to pass her driving test.

   Sarah [ ] pass her driving test.

7. You don't have permission to enter this building.

   You [ ] enter this building.

8. It isn't necessary for you to go to the supermarket.

   You [ ] go to the supermarket.