If I do this test, I will improve my English.
If I came home earlier, I would prepare dinner.
If I (wake up) late, I (be) late for work.
If I wake up late, I am late for work.
If you (not/be) late, we (not/miss) the bus.
If you hadn't been late, we would not have missed the bus.
If I find your ring, I will give it back to you.
If we (to live) in Rome, Francesco (to visit) us.
If we lived in Rome, Francesco would visit us.
If my husband (cook), he (burn) the food.
If my husband cooks, he burns the food.
If we (arrive) earlier, we (see) John.
If we had arrived earlier, we would have seen John.
Peggy (go) shopping if she (have) time in the afternoon.
Peggy will go shopping if she has time in the afternoon.
If Tim and Tom (to be) older, they (to play) in our hockey team.
If Tim and Tom were older, they would play on our hockey team.
If Julie (not/wear) a hat, she (get) sunstroke.
If Julie doesn't wear a hat, she gets a sunstroke.
If they (go) to bed early, they (not/wake) up late
If they had gone to bed early, they would not have woken up late.
Simon (go) to London next week if he (get) a cheap flight.
Simon will go to London next week if he gets a cheap flight.
If he (to be) my friend, I (to invite) him to my birthday party.
If he were my friend, I would invite him to my birthday party.
If children (not/eat) well, they (not/be) healthy.
If children don't eat well, they aren't healthy.
If he (become) a musician, he (record) a CD.
If he had become a musician, he would have recorded a CD.
If her boyfriend (phone / not) today, she (leave) him.
If her boyfriend does not phone (call) today, she will leave him.
If Susan (to study) harder, she (to be) better at school.
If Susan were to study harder, she would be better at school.
If you (mix) water and electricity, you (get) a shock.
If you mix water and electricity, you get a schock
We (not/get) married if we (not/go) to the same university.