1. You should study your lesson in advance. When should you study your lesson?
2. The trip was made over bumpy roads. What kind of road were they?
3. They’re going to Dallas by plane. How are they going to Dallas?
4. Claude ate some dessert at noon. What did he eat?
5. The pilot can land now. What can he do?
6. This student works independently of others. How does he work?