I failed my driving test because I drove too fast.
If I hadn't driven too fast, I wouldn't have failed my driving test.
They didn't buy the house. They didn't have enough money.
They would have bought the house if they had had enough money.
We lost the game. Our best player was injured.
If our best player hadn't been injured, we wouldn't have lost the game.
I didn't get the job. I wasn't qualified.
If I had been qualified, I would have got the job.
She felt ill so she didn't come to the concert.
She would have come to the concert if she hadn't felt ill.
Maya was late for the meeting. Her car broke down.
If Maya's car hadn't broken down, she wouldn't have been late for the meeting.
You didn't tell me so I didn't cook a meal.
I would have cooked a meal if you had told me.
Nobody told me the soup had snails in it so I ate it.
I wouldn't have eaten the soup if somebody had told me it had snails in it.
I was on time because I ran to work.
If I hadn't run to work, I wouldn't have been on time.
I forgave my brother because he apologised.
I wouldn't have forgiven my brother if he hadn't apologised.