CONDITIONALS SENTENCES, by Margarita Bernal(using hotpotatoes).

What......................... if you heat ice?
1. happens
2. happen
If you heat ice, it ................................... .
1. melts
2. melt
If I ................ you, I wouldn´t marry him.
1. had been
2. were
What would you do if you ............. a robbery?
1. see
2. saw
I........................... him if I were you.
1. woudln´t tell
2. will not tell
If it rains, I ........... at home.
1. would stay
2. will stay
You will fail unless you ..........more.
1. studied
2. study
I wish I ....................... it.
1. have done it
2. hadn´t done
If you don´t tell anyone, I .............. you a secret.
1. will tell
2. would tell
If you have answered most of them correctly, you ..................... your test.
1. will be able to pass
2. will not pass