If I (wake up) late, I (be) late for work.
If I wake up late, I'm late for work.
If children (not/eat) well, they (not/be) healthy.
If children don't eat well, they aren't healthy.
If you (mix) water and electricity, you (get) a shock.
If you mix water and electricity, you get a shock.
If people (eat) too many sweets, they (get) fat.
If people eat too many sweets, they get fat.
If you (heat) ice, it (melt).
If you heat ice, it melts.
He (buy) expensive clothes if he (go) shopping.
He buys expensive clothes if he goes shopping.
My daughter (not/pass) her exams if she (not/work) hard.
My daughter doesn't pass her exams if she doesn't work hard.
The river (freeze) if it (be) very cold.
The river freezes if it is very cold.
I (like) to visit the museums if I (be) in a new city.
I like to visit the museums if I am in a new city.
If you (get) back late, I (be) angry.
If you get back late, I'll be angry.
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.
If he (come), I (be) surprised.
If he comes, I'll be surprised.
If we (go) on holiday this summer, we (go) to Spain.
If we go on holiday this summer, we'll go to Spain.
If the weather (not/improve), we (not/have) a picnic.
If the weather doesn't improve, we won't have a picnic.
If I (not/go) to bed early, I (be) tired tomorrow.
If I don't go to bed early, I'll be tired tomorrow.
If we (eat) all this cake, we (feel) sick.
If we eat all this cake, we'll feel sick.
