1 If I had met her,I would have told her about the accident.
Если бы я встретил её,я бы рассказал ей об аварии.
2 If she had known about the party, she would have come.Если бы она знала о вечеринке,она бы пришла.
3 If he had been able to swim,he would have survived.
Если бы он мог плавать,он бы выжил.
4 If we had been invited to the party,we would have come.
Если бы нас пригласили на вечеринку,мы бы пришли.
5 If she had watched this film,she would have been surprised.
Если бы она посмотрела этот фильм,она была бы удивлена.