Ex1 : Rewriting sentences
1. I didn't eat lunch, i feel hungry now
-> if i ......................
2. if hadn't rained, we would have a better crop
-> but for.................
3. if you want my advice, i wouldn't buy it
-> if i ......................
4. i only come if they invite me
-> unless................
5. he didn't revise all his lesson, he failed the exam
-> if he ....................
6. his sister sent her money, so he continued to study
-> but for...................
7. the park is over there, only 5 minutes walk
-> if you walk...................
8. in case it rains, we'll stay at home
-> if it .....................
9. we got lost because we didn't have a map
-> if.........................
10. i don't know the answer, so i can't tell you
-> if...........................
11. Susan felt sick because she ate four cream cakes
->..............................
12. without this treatment, the patient would have die
->.................................
13. i'll only help you if you promise to try harder
-> unless......................
14. i'm afraid i haven't got time to listen to you
-> i wish......................
15. if i were you i'd look for another job
->i suggest....................
16. i would love to be famous and rich
-> if only..........................
17. it's such a pity youf sister can't come as well
-> if only..........................
18. thanks to his aunt's legacy of $ 10,000 he was able to buy the house he wanted
-> had did......................
19. it would have been a superb weekend if it hadn't been for the weather
-> but........................
20. the only reason the party was a success was that a film star attended
-> had it not.....................
21. robert is sorry now that he didn't accept the job
->...............................