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Chọn lỗi sai và sửa lại
1. If I (knew )you (were )coming I (would have => would )meet you (at) the airport
2. I (could make )rabbits (disappear) into (thin) air if I (am=>were) a magician
3. (What) (would you have done=> would you done )if you( were )in my position
4. My children( won't go )to bed (unless=> if )they don't (have) (some) money
5. If we( will reduce=>reduce )the speed of( population growth) there will be (less) pressure( on) the earth
6.(had I )knowns (Alice's )address( I would write=> I would have written)( to her)
7.if you( had finished) (the work) you can( go)=> could go( home)
8.(unless )=> ifit (doesn't) rain. Peter will (pay) us( a visit )tomorrow
9.if( had I known=> I had known) you (were) (in) financial difficulty I( would have helped )you
10. If Lucia (had been=> were )here now she( would find out )the truth( about) her (uncle's) accident
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) _____had___ a typewriter, I could type it myself.
22/ If I had known that you were in hospital, I (visit) ______would have visited__ you.
23/ You could make much progress if you (attend) ___attended_____ class regularly.
24/ If I (know) ____knew____ his telephone number, I would give it to you.
25/ If you (arrive) ____had arrived____ ten minutes earlier, you would have got a seat.
26/ If he (study) ____studies____ harder, he can pass an exam.
27/ She may be late if she (not hurry) ___doesn't hurry_____.
28/ Tell him to ring me if you (see) ____see____ him.
29/ If you (speak) ____had spoken____ more slowly,he might have understood you.
30/ What (you do) ____would you do____ if you got fat?
31. If we meet at 9:30, we (have) _______will have__________plenty of time.
32. If you (find) ________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) _____had fed____the
animals.
34. If you pass your examination, we (have) …………will have……….._a celebration.
35. Lisa would find the milk if she (look) _________looked________ for it in the fridge.
36. What (happen) _________will happen________if I press this button?
37. The door will be unlocked if you (press)________press_________ the green button.
38. I should have voted for her if I (have) _________had had________ a vote then.
39. If you go to Paris, where you (stay) ________will you stay_________?
40. If you (swim) _______swim__________ in this lake, you'll shiver from cold.
41. If someone offered to buy you one of those rings, which you (choose)
……will you choose.........?
42. The flight may be cancelled if the fog (get) _________gets________thick.
43. If the milkman (come) _______comes__________, tell him to leave two pints.
44. I (call) ………would call……….._ the office if I were you.
45. Someone (sit) ________will sit_________on your glasses if you leave them there.
46. You would hear my explanation if you (not talk) ________didn't talk_________so much.
47. What I (do) _______will I do__________if I hear the burglar alarm?
48. If you (read) ______read___________the instructions carefully, you wouldn't have
answered the wrong question.
49. If Mel (ask) _______had asked__________ her teacher, he'd have answered her
questions.
50. I would repair the roof myself if I (have) …………had……._a long ladder.
I/ CHOOSE THE SENTENCE THAT HAS THE SAME MEANING WITH THE SENTENCE PRINTED BEFORE:
1 He sad to me "Do this test again,please!"
A. He asked me to do this test again,please
B.He askes me to do that test again,please
C. He asked me to do this test again
D. He askes me to that test again
2 I want to meet alice ,but i don't have her address
A. If I had Alice's address,I would meet her
B. If I have Alice's address,I will meet her
C. If I don't have Alice's address ,I won't meet her
D. B and C are correct
3. How long have you bought this car?
A.When did you buy this car ?
B.When have you bought this car?
C. When have you buy this car?
D. When did you bought this car?
4. The man is my secretary.You saw him yesterday.
A. The man whom you saw yesterday is my secretary
B.The man is my secretary who you saw yesterday
C. The man which you saw yesterday is my secretary
D. The man is my secretary you saw whom yesterday
5. Why don't you go camping?
A. Let's go camping
B.Let's to go camping
C. Shall we go camping ?
D.How about go camping?
6.If you don't study harder,you will surely fail the naxt exam
A. Unless you don't study harder,you will surely fail the next exam
B. Unless you study harder,you will surely fail the next exam
C. Unless you study harder,you won't surely fail the next exam
D. Unless you don't study harder,you won't surely fail the next exam
I/ CHOOSE THE SENTENCE THAT HAS THE SAME MEANING WITH THE SENTENCE PRINTED BEFORE:
1 He sad to me "Do this test again,please!"
A. He asked me to do this test again,please B.He askes me to do that test again,please
C. He asked me to do this test again
D. He askes me to that test again
2 I want to meet alice ,but i don't have her address
A. If I had Alice's address,I would meet her
B. If I have Alice's address,I will meet her
C. If I don't have Alice's address ,I won't meet her
D. B and C are correct
3. How long have you bought this car?
A.When did you buy this car ?
B.When have you bought this car?
C. When have you buy this car?
D. When did you bought this car?
4. The man is my secretary.You saw him yesterday.
A. The man whom you saw yesterday is my secretary
B.The man is my secretary who you saw yesterday
C. The man which you saw yesterday is my secretary
D. The man is my secretary you saw whom yesterday
5. Why don't you go camping?
A. Let's go camping
B.Let's to go camping
C. Shall we go camping ?
D.How about go camping?
6.If you don't study harder,you will surely fail the naxt exam
A. Unless you don't study harder,you will surely fail the next exam
B. Unless you study harder,you will surely fail the next exam
C. Unless you study harder,you won't surely fail the next exam
D. Unless you don't study harder,you won't surely fail the next exam
Câu hỏi: MAKE THE CONDITIONAL SENTENCES
1 The weather is not fine;that's why we can't go ouy.
=>If the weather were fine,we could go out
2 He doesn't finish his homework,so he is punished by the teacher.
=>If he finished his homework,he wouldn't be punished by the teacher
3 I can't do this exercise because it is very diffcult.
=>If this exercise were not very diffucult,I could do it
4 I don't know Mai's address,so I can't come to see her.
\=>If I knew Mai's address,I would come to see her
5 I didn't have an umbrella with me and so I got wet.
=>If I had had an umbrella with me,I wouldn't have got wet
6 You wouldn't speak english well if you didn't have more pratice.
-> unless you have more pracitce,you wouldn't speak english well
7 Without your help,I wouldn't have been able to finish the report.
=>If it hadn't been your help,I wouldn't have been able to finish the report.
8 I didn't know she was sick ,so I didn't come to see her.
=>If I had known she was sick,I would have come to see her
9 We didn't go to the concert last night because we were busy.
=>If we hadn't been busy last night,we would have go to the concert
1.If it cost too much ,I ..will buy...(buy) a small one
2 If you ..had driven...(drive) more carefullly ,you wouldn't have so many accidents
3 What ..would happen.(happen) if there ..weren't..( not be) gravity
4 If I ( mark)marked that mistake again my teacher .would get.(get) angry
5 If I spoke English well my job .would be..(be) a lot of easier
6 He ..would have met..(meet) his old friend if he .had gone..(go) to london yesterday
7 Would you mind if you studdenly ..won.( win) haft a million pounds 8
8 I..will lend...(lend) them some money if they ask me
9. If we ..had known.(know) who he was.we ..would have invited..(invite) him to speak at our metting
10 If they had invited us naturally we .would have gone..(go) to the parrty
11 If..were..(be) you I ..would tell...(tell) her the truth
12 I was busy If I ..had..(have) free time I ..would go.(go) to the cinema with you
13 What will we ..do..(do) if they ..won't come.(not come) tomorrow
14 If I .had..(have ) enough time now I.would write..(write) to myparents
15It's too bad Helen isn't here if she .were..(be) here ,She ..would know..(know) what to do
16 If I..eat... (not eat) brakfast tomorrow morning I..will get.(get) hurnry during class
17 He might have understood you if you .had spoken..(speak) more slowly
18 If the weather .were.(be) nice today we ..would go..(go) to the zoo
19 If you meet him remmber ..not to tell..(not tell) him what I..have just said.(just say) to you
20 why didn't you attrnd the meeting
oh I ...didn't know...( not know) indeed If I ...had known..(know) I.would have come..(come) there
Ex1 : Rewriting sentences
1. I didn't eat lunch, i feel hungry now
-> if i .....had eaten lunch, I wouldn't feel hungry now .........
2. if hadn't rained, we would have a better crop
-> but for....rain, we would have a better crop.......
3. if you want my advice, i wouldn't buy it
-> if i ...were you, I wouldn't buy it ........
4. i only come if they invite me
-> unless.......they invite me, I will come.........
5. he didn't revise all his lesson, he failed the exam
-> if he .......had revised all his lesson, he wouldn't have failed the exam........
6. his sister sent her money, so he continued to study
-> but for.........his sister's money, he wouldn't have continued to study..........
7. the park is over there, only 5 minutes walk
-> if you walk........5 minutes, the park is over there...........
8. in case it rains, we'll stay at home
-> if it ........rains, we will stay at home.............
9. we got lost because we didn't have a map
-> if.....we had had a map, we wouldn't have got lost........
10. i don't know the answer, so i can't tell you
-> if......I knew the answer, I could tell you........
11. Susan felt sick because she ate four cream cakes
->.....If Susan hadn't eaten four cream cakes, she wouldn't have felt sick........
12. without this treatment, the patient would have die
->.........But for this treatment, the patient would have died...........
13. i'll only help you if you promise to try harder
-> unless.......you promise to try harder, I won't help you ......
14. i'm afraid i haven't got time to listen to you
-> i wish...........I had got time to listen to you ........
15. if i were you i'd look for another job
->i suggest.........looking for another job ...........
16. i would love to be famous and rich
-> if only........I was famous and rich...........
17. it's such a pity youf sister can't come as well
-> if only.........your sister could come .................
18. thanks to his aunt's legacy of $ 10,000 he was able to buy the house he wanted
-> had did.........his aunt give him a legacy of $10,000, he would have been to buy the house he wanted.............
19. it would have been a superb weekend if it hadn't been for the weather
-> but.............for the weather, it would have been a superb weekend...........
20. the only reason the party was a success was that a film star attended
-> had it not.........for a film star's attendence, the party wouldn't have been a success............
21. robert is sorry now that he didn't accept the job
->.........Robert regrets not having accepted the job .....
4. i only come if they invite me
-> unless.......they invite me, I will not come.........
7. the park is over there, only 5 minutes walk
-> if you walk to the park over there, it takes you only 5 minutes.
16. i would love to be famous and rich
-> if only........I were famous and rich...........
Dear Neil ,
Last Friday you didn't come to my birthday but I not angry you because you had some problems right ? All class and my relatives came to my birthday and I was given a lot of present . About the present , you can give any gift because the love is most improtant because you and I are best friend . This weekend , yes ! you can meet me for dinner at my house . We will have a lot of time to talk and play with together . See you soon !
Love ,
Wind
i didn't known his address so i didn't write to him
A. if i knew his address, i would write to him
B. if i known his address, i will write to him
C. if i had known his address, i would have written to him
D. unless i didn't known his address, i would write to him
c