1. You (think)_________collecting stamps costs much money ?
2. My father thinks mountain climbing(be)__________more dangerous than skating.
3. Every year, my mother (give)__________ me a nice doll on my birthday.
4. My brother (not like)_______collecting stamps, he likes collecting glass bottles.
5.My sister likes (cook)________very much. She can cook many good foods.
6.Does your brother like (listen)_______to music in his free time?
7. I think in the future, more people(enjoy)______going out by bicycles.
8. My father says when he is retired, he (go)_____back to his village to do the gardening.
9. We are planting trees around our school now. Our school(be)_____surrounded by a lot of green trees.
10. Lan says she loves collecting pens but she (not/continue)_______this hobby from next year.