If I had a lot of money, I (give) it to poor people.
Fiona (be) a good student if she tried harder.
If Britney Spears (ask) me to sing with her, I would say no.
Jerry wouldn’t be a vet if he (not like) animals.
If you (not go) to school, you wouldn’t know any maths.
If I (be) you, I would apologise.