16. John didn't play for our football team, we lost the game => If ……………………………………………………………………….. 17. I don't buy it because I don't have enough money=> If ……………………………………………………………………….. 18. I gave up my job. I don't have money now. => If ……………………………………………………………………….. 19. I'll bring you another unless you like this one. => If ……………………………………………………………………….. 20. Your English isn't good, so you can't do this task. => If ………………………………………………………………………..

16. John didn't play for our football team, we lost the game

=> If ………John had played for our football team, we wouldn't have lost the game ………………………………………………………………..

17. I don't buy it because I don't have enough money

=> If ……I had enough money, I would buy it…………………………………………………………………..

18. I gave up my job. I don't have money now.

=> If ………I hadn't given up my job, I would have money now………………………………………………………………..

19. I'll bring you another unless you like this one.

=> If …………you don't like this one, I'll bring you another  ……………………………………………………………..

20. Your English isn't good, so you can't do this task.

=> If …………your English were good, you could do this task. ……………………………………………………………..