If my husband _____ (cook) , he ______ (burn) the food. (Zero)
If my husband cooks, he burns the food.
If Julie _____ (not/wear) a hat, she _____ (get) sunstroke. (Zero)
If Julie doesn't wear a hat, she gets sunstroke.
If children ______ (not/eat) well, they _______ (not/be) healthy. (Zero)
If children don't eat well, they aren't healthy.
If people ______ (eat) too many sweets, they _____ (get) fat. (Zero)
If people eat too many sweets, they get fat.
If you ____ (heat) ice, it _____ (melt). (Zero)
If you heat ice, it melts.
If I ____ (speak) to John, he ____ (get) annoyed. (Zero)
If I speak to John, he gets annoyed.
If you ___ (get) back late, I ____ (be) angry. (First)
If you get back late, I will be angry.
I _____ (be) surprised If he ____ (come). (First)
I will be surprised If he doesn't come.
We ____ (be) late If we ___ (wait) here. (First)
We will be late If we wait here.
If the weather ____ (not/improve), we ___ (not/have) a picnic. (First)
If the weather doesn't improve, we won't have a picnic.
They _____ (go) to the party if they ____ (be) invited. (First)
They will go to the party if they are invited.
