If my father_____(cook), he______(burn) the food.

If Danial_____(not/wear) a hat, he_____(get) sunstroke.

If you_____(mix) water and electricity, you_____(get) a shock.

If people_____(eat) too many sweets, they_____(get) fat.

If you_____(heat) ice, it_____(melt).

She_____(buy) expensive clothes if she_____(go) shopping.

My sister_____(pass) her exams if she_____(work) hard.

Everybody_____(be) grumpy if it_____(rain) a lot.

I_____(feel) good the next day if I_____(go) to bed early.

Question 11-20 are on first conditional.

If I_____(go) out tonight, I_____(go) to the cinema.

If you_____(get) back late, I____(be) angry.

If we_____(not/see) each other tomorrow, we_____(see) each other next week.

If he_____(come), I_____(be) surprised.

If you_____(not/want) to go out, I_____(cook) dinner at home.

I_____(buy) a new dress if I_____(have) enough money.

They____(go) on holiday if they_____(have) time.

We_____(be) late if we _____(not/hurry).

He____(take) a taxi if it_____(rain).

They_____(go) to the birthday party if they_____(be) invited.