If the weather gets worse, the flights will be delayed.
If they don't take a atxi, they will be late.
If she leaves her job, she will ahve financial problems.
If the weather gets worse,
If he had a car, he wouldn't have to take the bus to work every morning.
If I knew French, I could help you with your French homework.
If they got on well with each other, they wouldn't want to divorce.
If it were warmer, we could go swimming.
If the weather is fine, we will have a picnic in the country.
If she weren't shy, she could make friends more easily.
If he accepts the job offer, he will have to move to another city.
If we didn't have work to do, we would leave early today.
If there is thick fog, the plane won't take off.
