Time and condition clauses with future reference (1)

1. I’ll have my mobile phone with me __________.
   1.   ?    in case you need to call me
   2.   ?    in case you’ll need to call me
   3.   ?    in case you’ve needed to call me
2. Phone him as soon as __________ that report.
   1.   ?    you finish
   2.   ?    you’ve finished
   3.   ?    you’ll finish
3. I’ll play football with you when __________.
   1.   ?    I’ve had my dinner
   2.   ?    I’ll have my dinner
   3.   ?    I have my dinner
4. I’m not going to go to the party unless __________.
   1.   ?    you goo too
   2.   ?    you’ll go too
   3.   ?    you’ve gone too
5. Could you get me some milk if __________?
   1.   ?    you go to the shop
   2.   ?    you’ll go to the shop
   3.   ?    you’re going to the shop
6. If the weather __________, we’ll go for a walk:
   1.   ?    improves
   2.   ?    will improve
   3.   ?    will have improved
7. I won’t tell my boss I’m leaving __________.
   1.   ?    until I find a new job
   2.   ?    until I’ve found a new job
   3.   ?    until I’m finding a new job
8. If I don’t have breakfast, __________.
   1.   ?    I’ll be hungry all morning
   2.   ?    I’m hungry all morning
   3.   ?    I’ll be being hungry all morning
9. Please come in quietly because __________.
   1.   ?    we’ll be sleeping when you arrive
   2.   ?    we’ll sleep when you arrive
   3.   ?    we’re sleeping when you arrive
10. Take a jacket in case __________ later.
    1.   ?    it gets cold
    2.   ?    it’s getting cold
    3.   ?    it’ll have got cold
11. Their flight was delayed, so they __________ back until after midnight.
    1.   ?    won’t be
    2.   ?    ‘ll be
    3.   ?    ‘ll have been
12. We’re going to have a picnic tomorrow unless __________.
    1.   ?    it rains
    2.   ?    it’s raining
    3.   ?    it will be raining
13. I __________ book our flights until we’ve found a hotel.
    1.   ?    am not going to
    2.   ?    won’t
    3.   ?    don’t
14. If you want to improve your spoken English, __________.
    1.   ?    you’ll have to practise
    2.   ?    you have to practise
    3.   ?    you’ve had to practise
15. Come and say goodbye tomorrow __________.
    1.   ?    before you leave
    2.   ?    before you’ve left
    3.   ?    before you’ll leave.
16. You can drop in __________ you like.
    1.   ?    whenever
    2.   ?    on condition that
17. We’re not going to stop digging __________ we find the ancient ruins.
    1.   ?    until
    2.   ?    as soon as
18. __________ we get to the cinema, the film will have started.
    1.   ?    By the time
    2.   ?    While
    3.   ?    As soon as
19. Please phone your father __________ you see this message.
    1.   ?    as soon as
    2.   ?    until
20. __________ you had a baby girl, what would you call her?
    1.   ?    Supposing
    2.   ?    In case
21. __________ they win or not depends on Dennis being on good form.
    1.   ?    Whether
    2.   ?    Unless
22. __________ you hear the alarm, run for the exit.
    1.   ?    As soon as
    2.   ?    Before
23. You’ll recover quickly __________ you rest.
    1.   ?    provided
    2.   ?    whenever
24. Take your umbrella __________ it’s raining when you leave work.
    1.   ?    in case
    2.   ?    unless
25. I’ll be ready __________ I’ve had a cup of coffee.
    1.   ?    as soon as
    2.   ?    when