ZERO: If my husband (cook), he (burn) the food.
If my husband cooks, he burns the food.
FIRST: If I (go) out tonight, I (go) to the cinema.
If I go out tonight, I will go to the cinema.
ZERO: If you (mix) water and electricity, you (get) a shock.
If you mix water and electricity, you get a shock.
ZERO: If you (heat) ice, it (melt).
If you heat ice, it melts.
ZERO: The river (freeze) if it (be) very cold.
The river freezes if it is very cold.
ZERO: I (cycle) to work if the weather (be) fine.
I cycle to work if the weather is fine.
FIRST: If you (get) back late, I (be) angry.
If you get back late, I'll be angry.
FIRST: If we (not/see) each other tomorrow, we (see) each other next week.
If we don't see each other tomorrow, we'll see each other next week.
FIRST: If he (come) , I (be) surprised.
If he comes, I'll be surprised.
FIRST: If we (wait) here, we (be) late.
If we wait here, we'll be late.
FIRST: If we (go) on vacation this summer, we (go) to Spain.
If we go on vacation this summer, we'll go to Spain.
FIRST: If the weather (not/improve), we (not/have) a picnic.
If the weather doesn't improve, we won't have a picnic.
FIRST: If I (not/go) to bed early, I (be) tired tomorrow.
If I don't go to bed early, I'll be tired tomorrow.
FIRST: If we (eat) all this cake, we (feel) sick.
If we eat all this cake, we'll feel sick.
FIRST: If you (not/want) to go out, I (cook) dinner at home.
If you don't want to go out, I'll cook dinner at home.
FIRST: I (come) early, if you (want).
I'll come early, if you want.
