Gerund or infinitive? Fill in the correct form of the verbs.
change. smoke. laugh. cook. smoke. go. help. quit. shout. open.
1. you are not allowed __ on the airplane.
2. i couldn't help ___ when he tripped !
3. i enjoy __ to clubs.
4. she expects people ____ her,but she never helps anyone !
5. my doctor advised me ___ smoking.
6. please stop _______. i can hear you fine!
7. i don't feel like ____ tonight.
8. would you mind _______ the window? it's very hot in here.
9. P1: my remote control doesn't work. P2: try ____ the batteries.
10. in los angeles ______ is not allowed in any building.