-ing or infinitive?

Complete the following sentences with either a gerund or infinitive. In some cases the verb to use is indicated in brackets.

1. You'll remember
   _____
   to fill
   the car up with petrol, won't you?
2. Try
   _____
   drinking
   a cup of camomile tea before you go to bed.
3. She remembered
   _____
   seeing
   his face in a police identikit picture.
4. You must try
   _____
   to cut
   down on the number of cigarettes you smoke.
5. Being a doctor means
   for
   working
   very long hours and
   _____
   having
   a fragmented social life.
6. During the meeting we came
   _____
   to realise
   that not only were we not getting a pay rise but probably a pay cut!
7. I regret
   _____
   telling
   him he was pathetic, I got a bit angry, that's all.
8. I regret
   _____
   to tell
   you that there is very little chance of recovery.
9. Having defeated the champion in the opening match, she went on
   _____
   to win
   the tournament.
10. Isn't it time you stopped
    _____
    relying/depending
    on your parents so much and tried
    _____
    to stand
    on your own two feet?
11. You can't expect
    _____
    to pass
    the exam if you spend all day
    _____
    playing
    video games.
12. I can't help
    _____
    wondering
    (wonder) why Julie keeps
    _____
    coming/getting
    home so late.
13. It's no good
    _____
    worrying
    (worry) about things you can't be expected
    _____
    to know
    (know).
14. Would you mind not
    _____
    smoking
    in here? I can't stand
    _____
    breathing
    in other people's cigarette smoke.
15. I hate
    _____
    being
    in small, confined places. I was once trapped in a lift and tried
    _____
    to smash
    (smash) the doors down.
16. Don't forget
    _____
    to take
    the car to the garage on Monday - the brakes need
    _____
    fixing/repairing/adjusting
    again.
17. It's not worth
    _____
    risking
    (risk)
    _____
    getting
    (get) a fine by
    _____
    leaving/parking
    the car here even for five minutes.
18. There was no point in
    _____
    promising
    (promise)
    _____
    to help
    (help) if you don't like
    _____
    getting
    (get) your hands dirty.