[BCH] Rephrasing on conditionals

Complete the following sentences; the meaning should be the same as that of the first sentence.

01.- Those of you who did not give in their names last week must do so today.
Unless you

02.- Those of you who haven’t got cars will have to take the bus.
Unless you

03.- I didn’t know anything about it. Otherwise, I’d told you.
If I

04.- It may not fit you. In that case, you can return it to the shop.
If

05.- You didn’t tell me in time. Otherwise, I might have been able to help.
If

06.- You could have had an accident and your family would have blamed me.
If

07.- If you aren’t on a diet, try the cheesecake.
Unless

08.- Danny wants to lose weight, but he doesn’t have any will power.
If

09.- Sue didn’t mention the tennis game so I didn’t turn up to watch.
If

10.- In my opinion, you should drink low-fat milk.
If

11.- You should have a medical check-up when starting a diet.
If

12.- I didn’t buy any vegetables so I couldn’t make a salad.
If

13.- Paul won’t swim in the pool because there is no lifeguard.
Providing that

14.- Peter gets angry with people who don’t take him seriously.
Unless

15.- It was a mistake to go to England in winter.
I wish

16.- She is so careless!
If only

17.- You press this button to stop the machine.
If

18.- My advice is that you must go to the doctor.
If I

19.- I’m sorry I didn’t meet you at the station.
If only

20.- It’s a pity you don’t like this food.
I wish

21.- What a pity Mary didn’t remember to take the camera.
I wish Mary

22.- You should tell them immediately.
If I

23.- She should have called her parents earlier.
I wish

24.- ’m sorry but I can’t help you now.
I wish

25.- The computer was stolen because nobody saw the thief.
If someone

26.- I really want you to stop smoking.
I wish

27.- He shouts so much, and it’s so annoying!
I wish

28.- I didn’t have an umbrella with me and so I get wet.
I wouldn’t

29.- I’ll call the police if you don’t leave me alone.
Unless

30.- In the snowy weather, we don’t go to the school.
If