Put the verbs in brackets into their correct forms!
1. I would have read the letter if I___________ (know) it was from you.
2. If Tony doesn't help in the garden I__________ (not finish) my work in time.
3 .If you__________ (not tell) me about Maxwell's birthday I would forget it.
4. We_____________ (catch) the train earlier if Mary had found her purse.
5. If Susan____________ (learn) the poem she would have known the answer.
6. If it____________ (be) too hot we will stop and get a cold drink.
7. If it___________ (not rain) today I would stay it home.
8. If the Professor spoke clearly we__________ (understand) him better.
9. If you go on talking like that we__________ (throw) you out.
10. If Sasha__________ (go) home now he would meet his own brother.
11. If it rained, the streets__________ (be) wet.
12. If I__________ (not tell) Jim the address he wouldn't have found you.
13. The bird____________ (die) if you had caught it.
14. What___________ (you, do) if you won the lottery?
15. If the weather_________ (not change) we will reach the top of the mountain.
16. Dinner__________ (be) fine if the meat weren't cold.
17. I'm sure Benny____________ (come) if you wait a bit longer.
18. If you ring the bell, somebody___________ (answer) it.
19. If Bert__________ (see) you, he would have talked to you.
20. You___________ (find) your ticket if you had looked into your pockets.
21. You___________ (fall) ill if you eat so much.
22. What___________ (happen) if the door had not been opened?
23. If Chris asked you for a cigarette,__________ (you, give) him one?
24. If you__________ (buy) that big car, you would need a lot of money.
25.___________ (You, change) the colour of your hair if I asked you to do so?