12. The flight may be cancelled if the fog (get)thick.
13. Ifthe milkman (come) tell him to leave two pints.
14. I(call) the office if I were you.
15. Someone (sit) on your glasses if you leave them there.
16. You would hear my explanation if you (not talk)go much.
17. What 1 (do) if I hear the burglar alarm?

18. If you (read)the instructions carefully, you wouldn't have answered the wrong question.
19. If Mel (ask)her teacher, he'd have answered her questions
20. I would repair the roof myself if I (have)a long ladder.
21. Unless they turn that radio off, I (go)mad
22. If you were made redundant, what you (do)?
23. We'll have a long way to ưalk if we (run) out of petrol here.

Exercise9 choose the incorrect part

1.unless they turn that radio off,I will going mad

      a                  b                      c               d

2.If you were made redundantly,what would you do?

                a       b             c                            d

3.We'll have a long way to walking if we run out of petrol here

     a         b                            c                             d

4.If you spoke louderly,your classmates would understand you

                 a            b                                     c             d

Task 2: Supply the correct verb form

1. If we meet at 9:30, we (have) _________________plenty of time.

2. Lisa would find the milk if she (look) _________________ for it in the fridge.

3. What (happen) _________________if I press this button?

4. The door will be unlocked if you (press)_________________ the green button.

5. If you go to Paris, where you (stay) _________________?

6. The flight may be cancelled if the fog (get) _________________thick.

7. If the milkman (come) _________________, tell him to leave two pints.

8. I (call) _________________ the office if I were you.

9. Someone (sit) _________________on your glasses if you leave them there.

10. What I (do) _________________if I hear the burglar alarm?

11. Unless they turn that radio off, I (go) _________________mad.

12. If you were made redundant, what you (do) _________________?

13. If you spoke louder, your classmates (understand) _________________ you.

14. I'll probably get lost unless he (come) _________________with me.

15. You (not have) _________________ so many accidents if you drove more slowly.

16. If she (leave) _________________ the fish here, the cat will eat it.

17. Unless you (tell) __________________ the truth, I won’t help you.

18. If they (hang) ___________ that picture lower, people would be able to see it.

19. She (be) _________able to walk faster if she didn’t have such high-heel shoes.

20. Dan (arrive) _________________ safe if he drove slowly.

II. Complete the sentences with the correct verb form in the bracket.

1. If someone offered to buy you one of those rings, which you (choose) ?

2. The flight may be cancelled if the fog (get) thick.

3. If the milkman (come) , tell him to leave two pints.

4. I (call) the office if I were you.

5. Someone (sit) on your glasses if you leave them there.

6. You would hear my explanation if you (not talk) so much.

7. What you (do) if you hear the burglar alarm?

8. If you (read) the instructions carefully, you wouldn’t have answered the wrong question.

9. If Mel (ask) her teacher, he’d have answered her questions.

10. I would repair the roof myself if I (have) a long ladder.

11. Unless they turn that radio off, I (go) mad.

12. If you were made redundant, what you (do) ?

13. We’ll have a long way to walk if we (run) out of petrol here.

14. If you shake that bottle of port, it (not be) fit to drink.

15. If you spoke louder, your classmates (understand) you.

16. I’ll probably get lost unless he (come) with me.

17. You (not have) so many accidents if you drove more slowly.

18. If you (wear) a false beard, nobody would have recognized you.

19. If she (leave) the fish here, the cat will eat it

20. You (have) no trouble at school if you had done your homework.

A.​​ Choose the word or phrase - a, b, c, or d - that best completes the sentence.
21. ​​ What would Tom do if he ......................... the truth?
a. would know b. has know c. knows d. knew
22. Jim wanted to know................call and tell him where to meet you.
a. you could b. whether you can c. if you could d. when could you
23. Could you​​ talk........................? I'm trying to work.
a. more quietly b. quieter than c. more quiet d. quiet
24. Whales and sharks are carnivores ....................... means they eat meat.
a. this b. that c. it d. which
25. Would you mind................. me tomorrow?​​
a. call b. calling c. to call d. if you call
26. You....................Mark. You know it's a secret.
a. should tell b. shouldn't tell c. couldn't tell​​ ​​ d. might tell
27. Owls have a strong beak and sharp talons.................mice and other small prey:

a. which used to catch b. used for catching
c. their use is to catch d. they are used for catching
28. We wondered why....................... a tip.
a. to leave b. should we leave​​ c. we should leave d. don't we leave
29. If someone .................... into the store, smile and say, 'May I help you?'
a. comes b. came c. will come d. would come
30. ...............you, I would think twice about that decision. It could be a bad move.
a. f I am b. Should I be c. Were I d. If I had been
31. 'Would you like some cake?';​​ 'No, thanks. If I​​ ​​ cake, I....................fat.'
a. ate/ will get b. ate/ would get
c. mould eat/ could get d. am eating/ will get
32.' What are you doing later this afternoon?' ' Oh, ................. the game finishes, go home, I expect.'
a. if b. in c asec. unless d. when
33. She's been studying​​ hard for the exam, so she.................to pass.
a. should b. ought​​ c. had better d. must
34. If I weren't working for an accounting firm, I​​ ​​ in a bank.
a. work b. will work c. have worked​​ d. would be working
35. 'Why are you so late?' 'I .................... my aunt to the airport. The traffic was terrible
a. could take b. must have taken ​​ c. should take d. had to take

1. If we meet at 9:30, we (have) _________________plenty of time.
2. If you (find) _________________ a skeleton in the cellar, don’t mention it to anyone.
3. The zookeeper would have punished her with a fine if she ( feed) _________________ the animals..
4. If you pass your examination, we (have) _________________a celebration.
5. Lisa would find the milk if she (look) _________________ for it in the fridge.
6. What (happen) _________________if I press this button?
7. The door will be unlocked if you (press)_________________ the green button.
8. I should have voted for her if I (have) _________________ a vote then.
9. If you go to Paris, where you (stay) _________________?
10. If you (swim) _________________ in this lake, you’ll shiver from cold.
11. If someone offered to buy you one of those rings, which you (choose) _________________?
12. The flight may be cancelled if the fog (get) _________________thick.
13. If the milkman (come) _________________, tell him to leave two pints.
14. I (call) _________________ the office if I were you.
15. Someone (sit) _________________on your glasses if you leave them there.
16. You would hear my explanation if you (not talk) _________________so much.
17. What I (do) _________________if I hear the burglar alarm?
18. If you (read) _________________the instructions carefully, you wouldn’t have answered the wrong question.
19. If Mel (ask) _________________ her teacher, he’d have answered her questions.
20. I would repair the roof myself if I (have) _________________a long ladder.
21. Unless they turn that radio off, I (go) _________________mad.
22. If you were made redundant, what you (do) _________________?
23. We’ll have a long way to walk if we (run) _________________out of petrol here.
24. If you shake that bottle of port, it (not be) _________________ fit to drink.
25. If you spoke louder, your classmates (understand) _________________ you.
26. I’ll probably get lost unless he (come) _________________with me.
27. You (not have) _________________ so many accidents if you drove more slowly.
28. If you (wear) _________________ a false beard, nobody would have recognized you.
29. If she (leave) _________________ the fish here, the cat will eat it.
30. You (have) _________________ no trouble at school if you had done your homework.
31. Unless you (tell) __________________ the truth, I won’t help you.
32. You’ll get pneumonia if you (not change) _________________ your wet clothes.
33. If I had known that you couldn’t eat octopus, I (not buy) _________________ it.
34. If they (hang) _________________ that picture lower, people would be able to see it.
35. She (be) _________________able to walk faster if she didn’t have such high-heel shoes.
36. I (bring) _________________ you some beer if I had known that you were thirsty.
37. If you had touched that electric cable, you (be) _________________ electrocuted.
38. If the story hadn’t been true, the newspaper (not print) _________________ it.
39. I (not buy) _________________ things on the installment system if I were you.
40. Dan (arrive) _________________ safe if he drove slowly.

1 If you...........(find) a skeleton in the cellar, don't mention it to anyone.

2 If you pass your examination, we............(have) a celebration.

1. If I had enough money, I__________ abroad to improve my English.
A. will go B. would go C. went D. should have go to
2. Do you think there would be less conflict in the world if all people _...... the
same language?
A. spoke B. speak C. had spoken D. will speak
3. If you can give me one good reason for your acting like this, __________this
incident again.
A. I will never mention B. I never mention
C. will I never mention D. I don't mention
4. If I had known you were asleep, I ……._so much noise when I came in.
A. didn't make B. wouldn't have made C. won't make D. don't make
5. Unless you __________all of my questions, I can't do anything to help you.
A. answered B. answer C. would answer D. are answering
6. If Jake __________to go on the trip, would you have gone?
A. doesn't agree B. didn't agree C. hadn't agreed D. wouldn't agree
7. J: "John went to the hospital alone"
K: "If __________, I would have gone with him".
A. had he told me B. he had told me C. he has told me D. he
would tell me
8. If you __________, I would have brought my friends over to your house
yesterday to watch T.V, but I didn't want to bother you.
A. had studied B. studied C. hadn't studied D. didn't study
9. Peter: "Did you need help with your Math last night?".
Mary: "If I had needed, I __________you".
A. would call B. called C. would have called D. will call
10. If someone __________ in to the store, smile and say, "May I help you?"
A. comes B. came C. come D. should come
11. "Here's my phone number".
"Thanks. I'll give you a call if I __________some help tomorrow"
A. will need B. need C. would need D. needed
12. If I didn't work for an accounting firm, I __________in a bank now.
A. work B. will work C. have worked D. would work
13. The death rate would decrease if hygienic conditions __________improved.
A. was B. is C. were D. had been
14. The education in Japan __________if the basic principles of education had not
been taken into consideration.
A. would go down B. would have gone down
C. went down D. had gone down
15. The patient will not recover unless he __________ an operation.
A. had undergone B. would undergo C. undergoes D. was undergoing

16. If she __________ him, she would be very happy.
A. would meet B. will meet C. met D. should meet
17. If he __________ a thorough knowledge of English, he could have applied for
this post.
A. had had B. had C. has D. has had
18. If I __________the same problem you had as a child, I might not have
succeeded in life as well as you have.
A. have B. would have C. had had D. should have
19. The bench would collapse if they __________on it.
A. stood B. stand C. standing D. stands
20. If it __________convenient, let's go out for a drink tonight,
A. be B. is C. was D. were
II. Put the verbs in brackets in correct tenses.
21/ If I (have) ________ a typewriter, I could type it myself.
22/ If I had known that you were in hospital, I (visit) ________ you.
23/ You could make much progress if you (attend) ________ class regularly.
24/ If I (know) ________ his telephone number, I would give it to you.
25/ If you (arrive) ________ ten minutes earlier, you would have got a seat.
26/ If he (study) ________ harder, he can pass an exam.
27/ She may be late if she (not hurry) ________.
28/ Tell him to ring me if you (see) ________ him.
29/ If you (speak) ________ more slowly,he might have understood you.
30/ What (you do) ________ if you got fat?
31. If we meet at 9:30, we (have) _________________plenty of time.
32. If you (find) _________________ a skeleton in the cellar, don't mention it to
anyone.
33. The zookeeper would have punished her with a fine if she (feed) _________the
animals.
34. If you pass your examination, we (have) ………………….._a celebration.
35. Lisa would find the milk if she (look) _________________ for it in the fridge.
36. What (happen) _________________if I press this button?
37. The door will be unlocked if you (press)_________________ the green button.
38. I should have voted for her if I (have) _________________ a vote then.
39. If you go to Paris, where you (stay) _________________?
40. If you (swim) _________________ in this lake, you'll shiver from cold.
41. If someone offered to buy you one of those rings, which you (choose)
…….........?
42. The flight may be cancelled if the fog (get) _________________thick.
43. If the milkman (come) _________________, tell him to leave two pints.
44. I (call) ……………….._ the office if I were you.
45. Someone (sit) _________________on your glasses if you leave them there.
46. You would hear my explanation if you (not talk) _________________so much.

47. What I (do) _________________if I hear the burglar alarm?
48. If you (read) _________________the instructions carefully, you wouldn't have
answered the wrong question.
49. If Mel (ask) _________________ her teacher, he'd have answered her
questions.
50. I would repair the roof myself if I (have) ………………._a long ladder.

A. have​B. would have​C. had had​D. should have

A. would have visited​B. visited​C. had visited​D. visit

A. Needed​B. Should I need​C. I have needed​D. I should need

A. Had I known​B. Did I know​C. If I know​D. If I would know

A. spoke​B. speak​C. had spoken​D. will speak

A. I will never mention​B. I never mention​C. will I never mention​D. I don’t mention

A. didn’t make​B. wouldn’t have made​C. won’t make​D. don’t make

A. answered​B. answer​C. would answer​D. are answering

A. would have never believed​B. don’t believe​C. hadn’t believed​D. can’t believe

A. doesn’t agree​B. didn’t agree​C. hadn’t agreed​D. wouldn’t agree

A. had he told me​B. he had told me​C. he has told me​D. he would tell me

A. had studied​B. studied​C. hadn’t studied​D. didn’t study

A. would call​B. called​C. would have called​D. will call

A. comes​B. came​C. come​D. should come

A. will need​B. need​C. would need​D. needed

A. work​B. will work​C. have worked​D. would work

A. was​B. is​C. were​D. had been

A. would go down​B. would have gone down​C. went down​D. had gone down

A. had been enough water​B. were enough water​C. would be enough water​​D. are enough water

A. had undergone​B. would undergo​C. undergoes​D. was undergoing

A. would meet​B. will meet​C. met​D. should meet

A. had had​B. had​C. has​D. has had

A. will go​B. would go​C. went​D. should have go to

A. stood​B. stand​C. standing​D. stands

A. be​B. is​C. was​D. were

Choose if these sentences are Correct or Incorrect. 
1.I wouldn’t choose that if I were you. 
▢ Correct 
▢ Incorrect 
2.I will call her if I had her number. 
▢ Correct 
▢ Incorrect 
3.I would talk to him if I knew where he is. 
▢ Correct 
▢ Incorrect 
4.I wouldn’t go out if I had work to do. 
▢ Correct 
▢ Incorrect 
5.I will find time if I wanted to play. 
▢ Correct 
▢ Incorrect 
6.If I took her bag, I would have two bags. 
▢ Correct 
▢ Incorrect 
7.I will take the kids to school if I could. 
▢ Correct 
▢ Incorrect 
8.I would join them if I had time. 
▢ Correct 
▢ Incorrect