Answer:
1. At Rodh Hashana, apples are dipped in honey.
2. He read his essay in front of the whole class last week.
3. The problem will be discussed tomorrow.
4. The window will not be repaired until next week.
5. The band was playing when the waiters entered the room.
6. My books were removed sometime yesterday and so I couldn't find them.
7. The air-conditioning worked all summer.
8. Loud noise is made during recess at schools.