ZERO CONDITIONAL

If you (A) water, it (A) into ice.

• freezes, turn

• freeze, turns

• froze, turned

If you (A) water at 100 degrees, it (A).

• heats, boils

• heat, boils

• heated, boiled

If students (A) the exam, their teacher (A) them.

• miss, fails

• missed, failed

If students (A) for exam, they (A) with good grades.

• study, pass

• studies, passes

• studies, passed

I (A) tired, if I (A) too much.

• gets, works

• got, worked

• get, work

You will be fit if you (A) every day.

• exercises

• exercise

If I (A) to a loud music, I (A) a headache.

• listen, get

• listens, gets

• listened, got

If you (A) the button, the television (A) on.

• press, turns

• press, turn

• pressed, turned

If it (A), the grass (A) wet.

• rain, get

• rained, got

• rains, gets

If you (A) yellow and blue, you (A) green.

• mixed, got

• mix, get