Complete the conditional sentences with the correct forms of the verbs in brackets. Don't use contractions.

Write 1–3 words in each gap.

Zero conditional. If you [ ] (to heat) ice, it [ ] (to melt).
First conditional. If I [ ] (to pass) my driving test, I [ ] (to buy) a car.
Second conditional. If I [ ] (to win) the lottery, I [ ] (to travel) around the world.
Third conditional. If I [ ] (to study) harder, I [ ] (to get) better grades.