=>
I/
1. go
2. had been
3. eats
4. wouldn't do/were
5. takes
6. had known
7. did/wouldn't worry
8. played/would win
9. will you do
10. were/wowuld go
11. passed
12. will be
13. went
14. would have written
15. will not go

II/
1. If that man worked hard, he could earn more money.
2. If he weren't fromhome, I would tell him the answer.
3. If My friend and I had enough money, we would buy a house of our own.
4. If the weather were better now, we could go for a walk.
5. If I knew his address, I would give it to you.
6. If she worked slowly enough, he wouldn't make many mistakes.
7. If I were sent to prison, she would visit me.
8. If I won a big prize a lottery, I would give up my job.