I didn't buy the car because it was too expensive. (BE CHEAPER)
If the car had been cheaper, I would have bought it.
I didn't know you were coming so I didn't bake a cake. (I KNOW)
If I had known you were coming, I would have baked a cake.
I was upset because you didn't phone me. (BE HAPPY)
If you had phoned me, I would have been happy.
It rained all day so I didn't go out. (NOT RAIN)
If it hadn't rained all day, I would have gone out.
He committed a crime and ended up in prison. (NOT COMMITTE)
If he hadn't committed a crime, he wouldn't have ended up in prison.
The weather was bad so we didn't go to the beach. (BE BETTER)
If the weather had been better, we would have gone to the beach.
I wasn't invited to the party so I didn't go. (BE INVITED)
If I had been invited to the party, I would have gone.
The team lost because they weren't well prepared. (BE BETTER PREPARE)
If the team had been better prepared, they wouldn't have lost.
She didn't know the answer so she didn't raise her hand. (RAISE)
If she had known the answer, she would have raised her hand.
She was overweight because she ate too much fast food. (NOT EAT so much)
If she hadn't eaten so much fast food, she wouldn't have been overweight.
I didn't have your email address so I didn't send you the document. (HAVE)
If I had had your email address, I would have sent you the document.
I didn't know it was your birthday so I didn't buy you a present. (KNOW)
If I had known it was your birthday, I would have bought you a present.
He didn't see me so he didn't say hello. (SEE)
If he had seen me, he would have said hello.
I didn't get the job because I didn't have the necessary skills. (HAVE)
If I had had the necessary skills, I would have got the job.
I didn't like the topic so I didn't study it much. (LIKE)
If I had liked the topic, I would have studied it more.
