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Exercise 6 : Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she 2.If you_____to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. Would have listened 3.If you don’t know how to spell a word, you_____ look it up in the dictionary. A. must B. will C. should D. ought 4.If the sun _____, we _____for a walk. A. shines / will go B. shone / will go C. shone / would go D. had shone / would go 5.The campfire _____ if it _____ last night. A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains 6.But for our parents, we _____ successful in life. A. will never be B. would never be C. wouldn’t have be D. would have never been 7.If I _____ my wallet at home this morning, I _____ money for lunch now. A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had 8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do. A. were / would know B. is / will know C. had been / would have known D. was / would know 9.If we _____ the plans carefully, we would not have had so many serious mistakes. A. study B. had studied C. studied D. were studying 10.I will never talk to you again _____ you apologize me _____ your being rude. A. if / for B. unless / for C. or / of D. whether / or 11._____if you work harder, you will be sacked. A. Whether B. If C. However D. Unless 12.I think you should stop smoking. A. If I am you, I will stop smoking. B. If I were you, I will stop smoking. C. If I were you, I would stop smoking. D. If I had been you, I would stop smoking. 13.If you take the ice out of the fridge, it _____. A. vaporizes B. melts C. heats D. disappears 14.We should do something to protect water from being polluted _____we will have nothing to drink in the future. A. if B. whether C. or D. unless 15.Let’s knock on their door to see _____home. A. if they’re B. unless they’re C. whether they were D. if they were 16.Unless we _____more snow, we can’t go skiing. A. will have B. have C. have had D. had 17.You’ll fail the exam _____ you start revising. A. if B. until C. when D. unless 18.Unless you wash the car, you _____not drive it at the weekend. A. would B. could C. have to D. may 19.If Peter _____his car before the drive, he _____the problem of out of petrol. A. checked / will not get B. had checked / would not have got C. checks / will not have got D. would be checking / will not have got 20.He stepped on the mine, and it exploded. A.If he doesn’t step on the mine, it doesn’t explode. B.If he doesn’t step on the mine, it won’t explode. C.If he didn’t step on the mine, it wouldn’t explode. D.If he hadn’t stepped on the mine, it wouldn’t have exploded. 21. In my experiments, the liquid is cooled to 32ºF. It always freezes. A.If you cool the liquid to 32 degrees, it froze. B.If you cooled the liquid to 32 degrees, it would freeze. C.If you cool the liquid to 32 degrees, it will freeze. D.If you had cooled the liquid to 32 degrees, it would have frozen. 22.It may rain this afternoon. I hope it doesn’t because I don’t want the match to be cancelled. A. If it rains, the match is cancelled. B. If it rains, the match will be cancelled. C. if it rained, the match would be cancelled D. If it had rained, the match would have been cancelled. 23.Unfortunately, I don’t know Philosophy, so I can’t answer your question. A.If I know Philosophy, I can answer your question. B.If I know Philosophy, I will be able to answer your question. C.If I knew Philosophy, I would be able to answer your question. D.If I had known Philosophy, I would have been able to answer your question. 24._____ there are some more ideas, we can end the meeting now. A. If B. As if C. Unless D. In case 25.If he _____with us now, he _____ the beauty of nature of the National Park. A. is / can enjoy B. was / will enjoy C. has been / would enjoy D. were / could enjoy 26.If they had searched more carefully, they...the watch sooner. A. will find B. would find C. found D. would have found 27.If I had got up early, I _____ to have breakfast now. A. have B.I had C. would have D. would have had 28.I cannot buy a new computer _____ I save enough money. A. if B. even if C. unless D. as if 29.Most people you meet will be polite to you _____. A. if you are polite to them B. if you will be polite to them C. unless you are polite to them D. if you were polite to them 30.If you do so, it _____ the matter worse. A. makes only B. would only make C. will only make D. had only made 31.You _____ English fluently unless you practice it every day. A. will speak B. will not speak C. can speak D. did not speak 32.Hurry up _____ you will miss the bus and be late for school. A. if B. and C. or D. as 33.You will get a good seat if you _____ first. A. come B. came C. have come D. will come 34.Sam will not graduate_____. A. if he passed all the tests B. if he does not pass all the tests. C. unless he passes all the tests D. unless he had passed all the tests. 35.If I had time, I would go with you. A.I am free and surely go with you. B.I am too busy to go with you. C. I will go with you because I have time. D. I am free enough to go with you. 36.If Margaret hadn’t been wearing a seat belt, she.... Injured. A. has been B. would has been C. would be D. would have been 37.If I _____ the rain yesterday, I_____ ill. A. had not caught / would have been B. had not caught / would have not been C. have not caught / were not D. have not caught / would have been 38.He looked frightened as if he _____ a ghost. A. sees B. is seeing C. has seen D. had seen 39.What _____if there _____ a serious nuclear accident. A. will happen / was B. happens / were C. would happen / were D. would happen / had been
Lần sau bn vt thì cách ra cho dễ nhìn nhé~~~~
Choose the best answer for each of the following sentences. 1._____have enough apples, she’ll make an apple pie this afternoon. A.Should she B. If she C. Will she D. Unless she
2.If you_____to me, you wouldn’t have got so much trouble.
A. listened B. would listen C. had listened D. Would have listened
3.If you don’t know how to spell a word, you_____ look it up in the dictionary.
A. must B. will C. should D. ought
4.If the sun _____, we _____for a walk.
A. shines / will go B. shone / will go C. shone / would go D. had shone / would go
5.The campfire _____ if it _____ last night.
A. wouldn’t be cancelled / hadn’t rained B. wouldn’t have been cancelled / hadn’t rained C. would have been cancelled / hadn’t rained D. will be cancelled / rains
6.But for our parents, we _____ successful in life.
A. will never be B. would never be C. wouldn’t have be D. would have never been
7.If I _____ my wallet at home this morning, I _____ money for lunch now.
A. leave / will have B. didn’t leave / would have C. hadn’t left / would have D. hadn’t left / would have had
8.It is too bad, Lam isn’t here. If he _____ here, he _____ what to do.
A. were / would know B. is / will know C. had been / would have known D. was / would know
9.If we _____ the plans carefully, we would not have had so many serious mistakes.
A. study B. had studied C. studied D. were studying
10.I will never talk to you again _____ you apologize me _____ your being rude.
A. if / for B. unless / for C. or / of D. whether / or
Exercise 4. Choose the best answer for each sentence.
1. She asked me if the Great Wall of China _____ one of the wonders of the world.
A. is B. was C. will be D. has been
2. I must go now . I peomised _____ late.
A. not being B. not to be C. to not be D. I won't be
3. She asked me _____ a driving license.
A. if have B. whether I have C. whether I have had D. if I had
4. Tom _____ his hand when he was cooking dinner.
A. burnt B. was burning C. has burnt D. burns
5. Have you decided where _____ for your holiday?
A. to go B. go C. to going D. went
6. The Pyramid od Cheops is one of the seven _____ of the world.
A. temples B. wonders C. temple D. wonder
7. They had their luggage _____ by the porter.
A. to carry B. carry C. carried D. carrying
8. In order to keep fit and healthy , we should do exercise _____.
A. regular B. regularly C. regulation D. regulate
9. Many people _____ that there are other wonders , which the ancient Greeks knew nothing about.
A. blame B. suggest C. wonder D. claim
10. Angkor Watt _____ between the 10th and 11th centuries.
A. build B. built C. was build D. was built
Choose the best answer for each of the following sentences.
1. In my experiments, the liquid is cooled to 32oF. It always freezes.
A. If you cool the liquid to 32 degrees, it froze.
B. If you cooled the liquid to 32 degrees, it would freeze.
C. If you cool the liquid to 32 degrees, it will freeze.
D. If you had cooled the liquid to 32 degrees, it would have frozen.
2. It may rain this afternoon. I hope it doesn't because I don't want the match to be cancelled.
A. If it rains, the match is cancelled.
B. If it rains, the match will be cancelled.
C. If it rained, the match would be cancelled.
D. If it had rained, the match would have been cancelled.
3. Unfortunately, I don't know Philosophy, so I can't answer your question.
A. If I know Philosophy, I can answer your question.
B. If I know Philosophy, I will be able to answer your question.
C. If I knew Philosophy, I would be able to answer your question.
D. If I had known Philosophy, I would have been able to answer your question.
4. ______ there are some more ideas, we can end the meeting now.
A. If
B. As if
C. Unless
D. In case
5. If he ______ with us now, he _____ the beauty of nature of the National Park.
A. is / can enjoy
B. was / will enjoy
C. has been / would enjoy
D. were / could enjoy
6. If they had searched more carefully, they _____ the watch sooner.
A. will find
B. would find
C. found
D. would have found
7. If I had got up early, I _______ to have breakfast now.
A. have
B. had
C. would have
D. would have had
8. I cannot buy a new computer ____ I save enough money.
A. if
B. even if
C. unless
D. as if
9. Most people you meet will be polite to you ______ .
A. if you are polite to them
B. if you will be polite to them
C. unless you are polite to them
D. if you were polite to them
10. If you do so, it _____ the matter worse.
A. makes only
B. would only make
C. will only make
D. had only made
11. You ______ English fluently unless you practice it every day.
A. will speak
B. will not speak
C. can speak
D. did not speak
12. Hurry up ______ you will miss the bus and be late for school.
A. if
B. and
C. or
D. as
13. You will get a good seat if you ______ first.
A. come
B. came
C. have come
D. will come
14. Sam will not graduate _______ .
A. if he passed all the tests
B. if he does not pass all the tests
C. unless he passes all the tests
D. unless he had passed all the tests
Choose the best answer for each of the following sentences
1. If I had time, I would go with you.
A. I am free and surely go with you.
B. I am too busy to go with you.
C. I will go with you because I have time.
D. I am free enough to go with you.
2. If Margaret hadn't been wearing a seat belt, she ____ Injured.
A. has been
B. would has been
C. would be
D. would have been
3. If I ____ the rain yesterday, I ______ ill.
A. had not caught / would have been
B. had not caught / would not have been
C. have not caught / were not
D. have not caught / would have been
4. He looked frightened as if he _____ a ghost.
A. sees
B. is seeing
C. has seen
D. had seen
5. What _____ if there _____ a serious nuclear accident.
A. will happen / was
B. happens / were
C. would happen / were
D. would happen / had been
Choose the best answer for each of the fllowing sentences
1. ............ if you work harder, you will be sacked.
A. Whether B. If C. However D. Unless
2. I think you should stop smoking.
A. If I am you, I will stop smoking B. If I were you, I will stop smoking
C. If I were you, I would stop smoking D. If I had been you, I would stop smoking
3. If you take the ice out of the fridge, it ...........
A. vaporizes B. melts C. heats D. disappears
4. We should do something to protect water from being polluted ........... we will have nothing to drink in the future.
A. if B. whether C. or D. unless
5. Let's knock on their door to see .......... home.
A. if they're B. unless they're C. whether they were D. if they were
6. Unless we .......... more snow, we can't go skiing.
A. will have B. have C. have had D. had
7. You'll fail the exam ........... you start revising.
A. if B. until C. when D. unless
8. Unless you wash the car, you .............. not drive it at the weekend
A. would B. could C. have to D. may
9. If Peter ............... his car before the drive, he ................ the problem of out of petrol.
A. cheked / will not get B. had checked / would not have got
C. checks / will not have got D. would be checking / will not have got
10. He stepped on the mine, and it exploded.
A. If he doesn't step on the mine, it doesn't explode.
B. If he doesn't step on the mine, it won't explode.
C. If he didn't step on the mine, it wouldn't explode.
D. If he hadn't step on the mine, it wouldn't have exploded.
Exercise 9: Choose the best answer
1. He said he……………..at the “Ritz” Hotel.
A.is staying B. has stayed C. was staying D. will stay
2. He asked me where I…………….
A. have studied B. study C. am studying D. studied
3. I thought that I ………….my work at that time.
A. shall finish B. will finish C. should finish D. will have finish
4. He wondered if she lived…………….with her parents.
A. here B. there C. in there D. in here
5. They wondered………………she would come if it rained.
A. what B. who C. whether D. then
6. He says he…………..at school two years ago.
A. had worked B. works C had been working D. worked
7. Victor said he………….very busy.
A. is B. will be C. was D. may be
8. I asked Hoa if she……………… Chinese.
A. could speak B. speaks C. can speak D. has spoken
9. Tina asked me how long I……………..a teacher.
A. have been B. had been C. am D. will be
10. She asked me…………….I liked pop music.
A. if B. whether C. that D. A&B
11. The students asked if I was going to teach them physics………………
A. the next day B. next day C. day next D. the day next
12. I want to know he…………for her birthday.
A. has bought B. buys C. had bought D. would buy
13. She said she………….come to the party on Friday.
A. won’t B. can’t C. doesn’t D. couldn’t
14. Chris asked me where my car…………….
A. is B. will be C. was D. has been
15. Mr Jim said that he……………….happy with his new assistant.
A. weren’t B. isn’t C. wasn’t D. aren’t
16. He said that John……………….up his job.
A. has given B. have given C. had give D. had given
17. She said that she ……………to learn to drive.
A. is going B. was going C. go D. goes
18. I knew that he……………….a very clever man.
A. was B. will be C. has been D. is
19. They said they…………….us if we needed.
A. help B. helped C. had gone D. would help
20. She said she…………..the next week, but I never saw her again.
A. will be back B. had been back C. would be back D. is back
21. She said that she……………..there the year before.
A. had gone B. went C. would go D. goes
22. I wonder………………the tickets are on sale yet.
A. what B. whether C. where D. when
23. She says she……………….the book.
A. already finds B. has already found C. had already found D. would already find
24. I was sure he…………….the letter.
A. posted B. had posted C. will post D. is posting
25. He said he…………….to the station to see me off.
A. came B. will come C. would come D. is coming
26. The policeman asked George where he……………so early.
A. is running B. ran C. was running D. runs
27. He says that he……………..the laws of the country.
A. knew B. is knowing C. knows D. had known
28. They realised that they…………..their way in the dark.
A. had lost B. lose C. lost D. was lost
29. My friend asked me who……………….the piano in the sitting room.
A. plays B. was playing C. is playing D. has played
30. “Go home,” said the teacher to us.
A. The teacher told us to go home B. The teacher said us to go home
C. The teacher told us go home D. The teacher told to us to go home
31. “Don’t forget to clean your teeth,” said Granny to Helen.
A. Granny told Helen not forget to clean her teeth.
B. Granny told Helen not to forget to clean her teeth.
C. Granny told Helen to not forget to clean her teeth.
D. Granny said Helen not to forget to clean her teerh.
32. “Please bring me some fish soup,” he said to the waitress.
A. He asked the waitress bring him some fish soup.
B. He asked the waitress to bring her some fish soup.
C. He asked the waitress to bring him some fish soup.
D. He asked the waitress bring her some fish soup.
33. “This man spoke to me on the road,” said the woman.
A. The woman said that man had spoken to me on the road.
B. The woman said that man has spoken to her on the road.
C. The woman said that man spoke to her on the road.
D. The woman said that man had spoken to her on the road.
34. I said to Nick: “Where are you going?”
A. I asked Nick where was he going.
B. I asked Nick where he was going.
C. I asked Nick where is he going.
D. I asked Nick where he is going.
35. “If I were you, I’d try to get a room on the top of floor,” he said.
A. He advised me to try to get a room on the top floor.
B. He advised me to try getting a room on the top floor.
C. He offered me to try to get a room on the top floor.
D. He suggested me to try to get a room on the top floor.
36. “I’ll wait for you if you like,” she said.
A. She offered to wait for me. B. She said she’d wait for me if I liked.
C. She suggested she waited for me. D. A&B are correct.
37. “Remember to switch off when you’ve finished,” he said.
A. He reminded me to switch off when I’ve finished.
B. He reminded me to switch off when I’d finished.
C. He offered me to switch off when I’d finished.
D. He suggested me to switch off when I’d finished.
38. “You’d better apologise for being late,” said my mother.
A. My mother advised me to apologise for being late.
B. My mother suggested me to apologise for being late.
C. My mother suggested apologising for being late.
D. My mother warned me to apologise for being late.
39. “Could you check the oil, please?” I asked the mechanic.
A. I invited the mechanic to check the oil.
B. I asked the mechanic to check the oil.
C. I reminded the mechanic to check the oil.
D. I warned the mechanic to check the oil.
40 Kate said: “Mike, do you like my dress?”
A. Kate asked Mike if he liked her dress.
B. Kate asked Mike if you liked her dress.
C. Kate asked Mike if he liked your dress.
D. Kate asked Mike if he likes her dress.
He asked me if I enjoyed cooking
A. enjoy B. enjoyed C. am enjoyed D. would enjoy
Nowadays, first-year students have required to have access to a computer.
A. are requiring B. required C. have required D. will be required
I must go now. I promised I won't be late
A. not being B. not to be C. to not be D. I won'be
Have you decided where to go for your holiday?
A. going B. to go C. will you go D. you went
Many young people are fond of playing football.
A. of B. on C. with D. in
He asked me if I ............ cooking
A. enjoy B. enjoyed C. am enjoyed D. would enjoy
Nowadays, first-year students ........ to have access to a computer.
A. are requiring B. required C. have required D. will be required
I must go now. I promised ............ late
A. not being B. not to be C. to not be D. I won'be
Have you decided where ............. for your holiday?
A. going B. to go C. will you go D. you went
Many young people are fond ............... playing football.
A. of B. on C. with D. in
1) B
2) D
3) D
4) B
5) A