Ejercicios de condicionales en inglés , ayuda porfa?

- ZERO CONDITIONAL :

·Water boils if you heat it to 100ºC.

·I play the piano poorly if I don't practice everyday.

·If you don't call your mom, does she get mad?

- FIRST CONDITIONAL :

·Bill will pass the exam if he studies.

·We will go to the beach if it doesn't rain.

·If you miss the bus, will you take the train?

- SECOND CONDITIONAL :

· If I won the lotery, I would travel around the world.

· If Rachel had more time, she would learn to play the guitar.

· Would you be happy if you get married?

- THIRD CONDITIONAL :

·If I had known then what I know now, I would have done things differently.

·If Suzanne had gone on a diet as her doctor recommended she wouldn't have had the heart attack.

·If you had been able to afford it, would you have liked to go to university?