1. If he....(drive)more carefully he wouldn't have crashed the car.
2. I won't go to the party unless you ....(come)with me.
3. If she hadn't left the door open the cat....(not/run away)
4. If you.....(seen) him,can you ask him to call me?
5.if I...(have) enough money,l'd by a computer.

1. drives 2. come 3. wouldn't have run 4. see 5. had 6.will not forgive 7. had not robbed8. rains 9. would have told 10. will seeII. 2.hadn't been 3. would be 4.would not have seen 5. have been 6. would have spoken7. had locked 8. will have 9.would give 10.would not have 11.will not grow 12.were 13.had opened