1. Sam (yo build) a big house next year. 2. My brother (to leave) ten minutes ago.
3. Kate never (to make) mistakes.
4. What you (to eat) now? I (to eat) vegetables.
5. Kate (to give) me this pencil yesterday.
6. I (not to get) to school by bus tomorrow. I (to get) by car.
7. The pupils always (not to understand) their teacher.
8. Your sister (to read) books every day?
9. Kate (to wake) up late yesterday morning?
10. You (to wear) a dress now?