1, Write the correct form of each verbs in brackets:

1  If you (put) ........................................ the glasses into very hot water, they  (crack )...................................

2 If Peter (be) .......................late, we (wait)................................................for him

3No one (help)...........................you if you (not help) ............................................... youself

4 If you (boil ) ....................................water, it(disappear)..............................into the atmosphere as vapor

5 If it (rain)...................... tonight, I(not go )..............................for walk

6 If you see him,I (give)...............................him a gift

7 If I find your passport, I (telephone)................................. you at once

8Someone (steal)..................................your car if you leave it unlocked

9 If he (wash).........................my car, i'll give him $10

10They'll ve cery angry if she (make)...........................................any more mistakes

11 If he (be) ..........................late, we'll go without him

12 If you are late, hey (not let).....................you in

13 If I lend you $ 10, when....................................you(repay)..............................me?

14 If I tell you a secret ,.....................you (promise)....................................not ti tell it to anyone else?

Write the correct form of each verbs in brackets:

1. If you ( put ) .....................the glasses into very hot water they ( crack ) ..............

2. If Peter ( be ) .............late, we ( wait )...................for him

3. No one ( help ) ..............you if you ( not help ) ...................yourself

4. If you ( boil ) ...............water , it ( disappear ) ...............into the atmosphere as vapor

5 . If it ( rain )....................tonight, I ( not go )......................for walk 

6. If you see him , I ( give )..................him a gift

7. If I find your passport, I ( telephone )............................you at once

8. If he ( read )....................in bad light, he will ruin is eyes

9. Someone ( steal )...................your car if you leave it unlocked

10. If he ( wash )............................my car, I'll give him S10

11. They'll ve very angry if she ( make ).................any more mistakes

12. If he ( be )..................late, we'll go without him

13. If you are late, they ( not let )..............you in

14. If I lend you S10 , when ..................you ( repay )...............me? 

15. If I tell you a secret,...............you ( promise ) ....................not to tell it to anyone else?

CONDITIONAL SENTENCES
(1ST AND 2ND)
Supply the correct form of the verbs in brackets: PART A
1. If you keep going in the rain, you (catch) .................... a cold.
2. If you were a king, what you (do) ....................?
3. You would feel better if you (take) .................... a short rest.
4. If you are asked by your parents, you (tell) ................... the truth?
5. If she (be) .................... two years older, she (take) ................... part in the contest.
6. The table (collapse) ................... if you stand on it.
7. She will give him your regards if she (see) .................... him.
8. They (be) .................... angry if you didn’t inform them.
9. The teacher (not be) ................... disappointed if I weren’t be like this.
10. Your grade will be higher if you (study) ................................. harder.
11. You (be) ............................. healthier if you have a good diet.
12. What (happen) ............................. if the moon disappeared?
13. If cats had wings, they (be) ............................ able to fly.
14. If he (fail) ............................. the coming exam, his parents will be very sad.
15. If she (have) .......................... any difficulties, she will ask for your help.
16. He (look) ............................ better if he didn’t have his hair dyed.
17. Will we cancel our picnic if it (rain) ................................ tomorrow?
18. What would you do if you (be) .................... a millionaire?
19. He (fail) .................... again if he doesn’t study harder.
20. Life would be much better if there (be) ................... no war in the world.

CONDITIONAL SENTENCES
(1ST AND 2ND)
Supply the correct form of the verbs in brackets: PART A
1. If you keep going in the rain, you (catch) .................... a cold.
2. If you were a king, what you (do) ....................?
3. You would feel better if you (take) .................... a short rest.
4. If you are asked by your parents, you (tell) ................... the truth?
5. If she (be) .................... two years older, she (take) ................... part in the contest.
6. The table (collapse) ................... if you stand on it.
7. She will give him your regards if she (see) .................... him.
8. They (be) .................... angry if you didn’t inform them.
9. The teacher (not be) ................... disappointed if I weren’t be like this.
10. Your grade will be higher if you (study) ................................. harder.
11. You (be) ............................. healthier if you have a good diet.
12. What (happen) ............................. if the moon disappeared?
13. If cats had wings, they (be) ............................ able to fly.
14. If he (fail) ............................. the coming exam, his parents will be very sad.
15. If she (have) .......................... any difficulties, she will ask for your help.
16. He (look) ............................ better if he didn’t have his hair dyed.
17. Will we cancel our picnic if it (rain) ................................ tomorrow?
18. What would you do if you (be) .................... a millionaire?
19. He (fail) .................... again if he doesn’t study harder.
20. Life would be much better if there (be) ................... no war in the world.

Exercise 1: Use the correct tense of the verbs in brackets.

1.If he comes here, I (tell)................you.

2.If you go away, please (write ).............to me.

3.What you (do)...............if she refuses your invitation?

4.What would happen if he (come)..............late?

5.I wouldn’t do that if I (be)...........you.

6.Unless she (come).................., we will go without her.

7.If we had known your address, we ( write).......................you a letter.

8.If you (see) ................a UFO, what would you do?

9.He might get rid of his cough if he (not smoke)....................so much.

10.If I saw a tiger walking across the park, I (climb) ........................the tree.

II. Write the correct form of each verb in brackets.
1. If you put the glasses into very hot water, they……………………(crack).
2. If Peter………………(be) late, we will wait for him.
3. No one…………………..(help) if you don’t help yourself.
4. If you boil water, it…………...……(disappear) into the atmosphere as vapor.
5. If it rains tonight, I…………………..(not go) for walk.
6. The town will flood if there …………………(be) a downpour.
7. The bear will attack you if you…………………..(provoke) it.
8. If we sit too far from the screen, I……………..(not be) able to see the film.
9. If there is an earthquake, the villagers ……………….(stay) in the shelter.
10. If we plant more trees, the air………………….(be) fresher.

I. Put in the correct verb form:

1/ If I (be) ___________ you, I (help) ___________her .

2/ If she (be) ___________late, she will be punished.

3. Why don’t you (have ) ___________ some chicken soup first?

4/ I could have understood him if he (speak) ___________more slowly.

5. How about (meet) ___________ at the school gate at 8:30?

6/. Lan would have been pleased if she (get) ___________a new job

7.  We would have a bicycle if we (work) ___________ hard

8. The house (sell) ___________yesterday

9. If the weather (not be) ___________ bad , we would go camping

10. Who ___________ the book (write) ___________by ?

11. Would you like (drink) ___________coffee with me?

12. He would have bought  a new house if he (have) ___________enough money

13. She wouldn’t meet her mother if she (come) ___________late

14. If I had known that you were ill last week , I (go) ___________ to see you

15: Do you feel like (go)  ___________to the cinema tonight, Lan?

16: Are you free (play) ___________tennis now?

17: I think students should (study) ___________ hard.

18: I don’t think you should (go out) ___________at night.

Exercise 1: Put the verbs in the brackets in the correct tense 1. If I had a typewriter, I __________ (type) it myself. 2. If I __________ (know) his address, I'd give it to you. 3 .He __________ (look) a lot better if he shaved more often. 4. If you __________ (play) for lower stake,s you wouldn't lose so much. 5. If he worked more slowly, he __________ (not make) so many mistakes. 6. I shouldn't drink that wine if I __________ (be) you. 7. More tourists would come to this country if it __________ (have) a better climate. 8. If I were sent to prison, you __________ (visit) me? 9. If someone __________ (give) you a helicopter, what would you do with it? 10. I __________ (buy) shares in that company if I had some money. 11. If he __________ (clean) his windscreen, he'd be able to see where he was going. 12. If you drove your car into the river, you __________ (be) able to get out? 13. If you __________ (not belong) to a union, you couldn't get a job. 14. If I __________ (win) a big prize in a lottery, I'd give up my job. 15. What you __________ (do) if you found a burglar in your house? 16. I could tell you what this means if I __________ (know) Greek. 17. If everybody __________ (give) Ј1, we would have enough. 18. He might get fat if he __________ (stop) smoking. 19. If he knew that it was dangerous, he __________ (not come). 20. If you__________ (see) someone drowning, what would you do? 21. I __________ (be) ruined if I bought her everything she asked for. 22. If you slept under a mosquito net, you __________ (not be) bitten so often. 23. I could get a job easily if I __________ (have) a degree. 24. If she__________ (do) her hair differently, she might look quite nice. 25. If we had more rain, our crops __________ (grow) faster. 26. The whole machine would fall to pieces if you __________ (remove) that screw 27. I __________ (keep) a horse if I could afford it. ' 28. I'd go and see him more often if he __________ (live) on a bus route. 29. If they __________ (ban) the sale of alcohol at football matches there might be less violence. 30. I __________ (offer) to help if I thought I'd be any use. Exercise 2: Using the given information, make conditional sentences with IF 1. They are poor, so they can’t help us. → If they ................................................................................................... 2. He doesn’t do his homework. He is always punished. → If he ..................................................................................................... 3. He doesn’t have enough time. He can’t help me. → If he ...................................................................................................... 4. She doesn’t take any exercise, so she is overweight. → If she .................................................................................................... 5. He doesn’t have a bicycle, so he always goes to class late. → He wouldn’t ........................................................................................... 6. I am bad at English, so I can’t do homework. → I could ................................................................................................... 7. He doesn’t practise speaking French, so he doesn’t speak it fluently. → If he ....................................................................................................... 8. The meeting can be cancelled because it snows heavily. → If it ..................................................................................................... 9. We don’t go because it will rain. → If it ........................................................................................................ 10. John is fat because he eats so many chips. → If John .................................................................................................. Exercise 3: Put the verbs in the brackets in the correct tense 1) If you__________ (help) your grandma, I__________ (do) the shopping. 2) Andrew__________ (water) the flowers if he__________ (stay) at home. 3) If she__________ (have) 5 pounds more, she__________ (buy) herself this T-shirt. 4) If they__________ (offer) me the job, I__________ (take) it. 5) You__________ (have) summer holidays from June till August if you__________ (live) in the USA. 6) We__________ (sell) the bike for 20 Euros if Ron__________ (repair) it. 7) If you__________ (use) a pencil, the drawing__________ (be) perfect. 8) The children__________ (be) happy if he__________ (teach) them English. 9) If Peter__________ ( visit) us, we__________(go) out tonight. 10) They__________ (come) again if he __________ (plan) a second stay.