Identify - Gerund / Infinitive / Continuous

Gerund or Infinitive

1. We decided  (buy) a new car.
2. They've got some work  (do).
3. Peter gave up  (smoke).
4. He'd like  (fly) an airplane.
5. I enjoy  (write) picture postcards.
6. Do you know what  (do) if there's a fire in the shop?
7. Avoid  (make) silly mistakes.
8. My parents wanted me  (be) home at 11 o'clock.
9. I dream about  (build) a big house.
10. I'm hoping  (see) Lisa.