1. I was (sitting) in the class-room. Suddenly I (felt) some-one (touch) my shoulder.
2. The students got the teacher to (dismiss) the class early.
3. She had the waiter (bring) her a cup of tea.
4. I was (made to) open the bag and show its contents to the officer.
5. We noticed (them/carrying) something heavy into the house.
6. I’ll have the electrician (check) everything while he (is) here.
7. You’d better (leave) now in case there (is) a lot of traffic, won't you?