1. If I had known that you were in hospital I (visit)_________________________________ you. 2. If you (arrive) _________________________ ten minutes earlier you would have got a seat. 3. You would have seen my garden at its best if you (be) _______________ here last week. 4. I shouldn't have believed it if I (not see) ________________________ it with my own eyes. 5. If he had slipped he (fall) _________________________________500 meters. 6. If he had asked you, (you/accept) _________________________________? 7. If I (had) _________________________________a map I would have been all right. 8. If I (know) _________________________________ that you were coming I'd have baked a cake. 9. I (offer) _________________________________ to help him if I had realized that he was ill. 10. If you had left that wasp alone it (not sting) _________________________________you. 11. If I (realize) _________________________________ what a bad driver you were I wouldn't have come with you. 12. If I had realized that the traffic lights were red I (stop) _________________________________.