虚拟式句型

　　If I had helped you in the past, you would have passed the exam already.

　　If I help you today, you would pass the exam tomorrow.

　　If I had an hour more, I would have been able to review my conclusion.

　　If I had a map, I could have found the factory with no difficulty.

　　If he helped you, you'd finish it in no time.

　　If I were not so tired, I'd go to the library.

　　More people would have attended the show if it had not snowed.

　　If I'd read the book more generally, I might have given a better report.

　　If they had known it was going to rain, they would have called off the game.

　　M: I think I wll go to a movie tonight instead of working on my paper.

　　W: I wouldn't if I were in your shoes.

　　If I had money to spare, I'd be happy to lend it to you.

　　M: Is it supposed to rain tomorrow?

　　W: If you believed the weather forecast, we'd better bring our umbrella.

　　W: Are you finally through the exam?

　　M: I wish I were.

　　I wish I had tried these shoes on to say if they fit me.