1. I ______________ (listen) to music in my free time.
2. It often (rain) ______________ in the summer.
3. Do you think that he ______________ (recognize) me?
4. We ______________ (not want) to see that film because it looks boring.
5. What time the film __________ (begin)?
6. Jenny is keen on _____________ (collect) stamps.
7. Simon usually ______________ (do) his homework and ______________ (watch) TV at the same time.
8. We tried _____________ (call) you but your mobile was off.
9. Nam and Vinh______________ (play) volleyball three times a week.
10. The train ______________ (leave) at 6 o’clock in the morning.
11. Would you mind _____________ (watch) my bag for a few minutes?
12. I enjoy _____________ (listen) to music while I’m doing the cooking.
13. He wants _____________ (buy) a new computer game.
14. I’d like _____________ (speak) to Mr Davis, please. Is he there?
15. Please avoid _____________ (make) silly mistakes in this exercise.