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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.
33. You should take the train Instead of the bus.
→ If I ___were you, I would take the train Instead of the bus. _______________________________________________
34. I'm sure that someone forgot to lock the door.
→ Someone must___have forgot to lock the door______________________________________
35. They bought this house ten years ago.
→ They have____owned this house for 10 years__________________________________________
36. The course finished with a big party.
→ At the end_____of the course there is a big party___________________________________________
XI. Complete the second sentence so that it has a similar meaning to the first sentence, using the word in brackets.
37. She knows a lot more about it than I do. (SO MUCH)
. I don't know __so much about it as her_______________________________________________________
38. Let's go abroad for our holiday this year. (WHY)
Why don't we __go abroad for our holiday this year. _____________________________________________________
39. During dinner, the phone rang. (WHILE)
While I was __having dinner, the phone rang_________________________________________________
40. It took her six hours to drive from London to Edinburgh. (SPENT)
She spent ___6 hours driving from London to Edinburgh ________________________________________________
bought(vì câu này là câu trực tiếp gián tiếp và ở thì hiện tại nên phải lùi thì về thì quá khứ)
1.''If I were you,I would study harder,''he said to me.
->He advised me to study harder.
2.His car can't run as fast as mine.
->My car runs faster than his car.
3.The picture was so high that the little boy couldn't tough it.
->The picture was high enough that the little boy couldn't tough it.
4.The deer doesn't eat meat and hippopotamus doesn't eat meat either.
->Neither the deer nor hippopotamus eats meat.
5.Reading scientific books in my interest.
->I am interested in reading scientific books.
6.He can't get the job because he isn't good at English.
->If he was good at English, he could get the job.
7.''Which one do you want,the blue or the green one?''John said to her.
->John asked her whether she wanted, the blue or the green one.
1. he advised me to study harder
2. my car can run faster than his car dose
3. the picture was too high for the little boy to touch
4. neither the deer nor the hipopotamus eats meat
5. I am interested in reading scientific books
6. If he is good at Enghlish, he can get the job
7. Jonh asked her which one she wanted, the blue or the green one
Use the zero conditional and the verbs below.
get, get
3. If you mix green, red and blue light, you get white light.
4. If you mix green, red and blue paint, you get black paint.
Đáp án: C
Câu điều kiện loại 3 diễn tả sự việc ngược lại với quá khứ
Cấu trúc: S + would have Ved/ V3 if S + had Ved/ V3
Tạm dịch: Tôi sẽ không bao giờ cho Mike mượn xe của tôi nếu tôi biết rằng anh ta có hồ sơ vi phạm lái xe trong quá khứ.
A. Tôi từ chối cho Mike mượn xe của tôi. => sai nghĩa
B. Mike có một vé phạt quá tốc độ trong khi lái xe của tôi. => sai nghĩa
C. Tôi không biết gì về hồ sơ lái xe của Mike, vì vậy tôi cho anh mượn xe của tôi.
D. Mike lái xe của tôi mà không có bằng lái xe của anh ta. => sai nghĩa
1. He can’t go out because he has to study for his exam.
=> If he didn't have to study for his exam, he could go out.
2. She is lazy so she can’t pass the exam.
=> If she weren't lazy, she could pass the exam.
3. He will pay me tonight; I will have enough money to buy a car
=> If he doesn't pay me tonight, I won't have enough money to buy a car.
4. He smokes too much; that’s why he can’t get rid of his cough.
=> If he didn't smoke too much, he could get rid of cough.
5. She is very shy, so she doesn’t enjoy the party.
=> If she weren't very shy, she would enjoy the party.
6. I will get a work permit. I will stay for another month.
=> If I don't get a work permit, I won't stay for another month.
7. He doesn’t take any exercises. He is so unhealthy
=> If he took any exercises, he wouldn't be so healthy.
. 8. We can’t get the ticket because I don’t have the right change.
=> If I had the right change, we could get the ticket.
9. Study hard or you won’t pass the exam.
=> If you don't study hard, you won't pass the exam.
10. Don’t be impatient or you will make mistakes
=> If you are not impatient, you won't make mistakes.
11. I d i d n ’t eat l un ch, I feel h un gry now.
=> If I ate lunch, I wouldn't fell hungry.
12. I only come if they invite me.
=> Unless they invite me, I won't come.
13. He didn’t revise all his lessons, he failed the exam.
=> If he revised all his lessons, he wouldn't failed the exam.
Exercise 9 : Rewrite the following sentences:
1. He can’t go out because he has to study for his exam.
=> If.....he didn't have to study for his exam, he could go out.......
2. She is lazy so she can’t pass the exam.
=> If...........she weren't lazy, she could pass the exam..............
3. He will pay me tonight; I will have enough money to buy a car.
=> If.......he pays me tonight, I will have enough money to buy a car...........
4. He smokes too much; that’s why he can’t get rid of his cough.
=> If..............he didn't smoke too much, he could get rid of his cough...............
5. She is very shy, so she doesn’t enjoy the party.
=> If................she weren't very shy, she would enjoy the party..................
6. I will get a work permit. I will stay for another month.
=> If..............I get a work permit, I will stay for another month
7. He doesn’t take any exercises. He is so unhealthy
=> If.........he took any exercises, he were so healthy....................
8. We can’t get the ticket because I don’t have the right change. => If...........I had the right change, we could get the ticket...............
9. Study hard or you won’t pass the exam.
=> If.......you study hard, you will pass the exam................
10. Don’t be impatient or you will make mistakes.
=> If......you are impatient ,you will make mistake............
11. I did n ’t eat lunch, I feel hungry now.
=> If I.........had eaten luch ,I wouldn't have felt hungry now.............
12. I only come if they invite me.
=> unless..........they invite me ,I won't come..................
13. He didn’t revise all his lessons, he failed the exam.
=> If he........had revised all his lesson, he wouldn't have failed the exam.............
14. The park is over there, only 5 minutes’ walk.
=> If you walk........to the park, it will take 5 minutes..........
15. Leave me alone or I’ll call the police. =>Unless...............you leave me alone , I will call the police...............
16. If you arrive at the office earlier than I do, please turn on the airconditioner.
=>Should...........you arrive at the office earlier than I do, please turn on the airconditioner.................
17. The children don’t go to school in the snowy weather.
=> If it.......snows, the children won't go to school.........
18. He died so young; otherwise, he would be a famous musician by now.
=>Had..............he not died so young, he would have been a famous musician by now...................
19. You must tell me the whole truth or I won’t help you.
=>Unless..........you tell me the whole truth, I won't help you..............
20. The car breaks down so often because you don’t take good care of it.
=>Were I.......took good care of the car, it wouldn't break down so often...........
21. He is very badtempered, that’s why his wife left him soon after marriage. => If he.................weren't badtempered, his wife wouldn't left him soon after marriage................
22. Don’t tell lies to your boss or you’ll be fired at once.
=> If..............you tell lies to you boss, you will be fired at once.......................
23. She got married at such an early age: otherwise, she would be at university now.
=> Had .............she not married at such an early age, she would have been at university now..................
viết lại câu
a) Nam is very young . he can't driver a car
Nam isn't ...........OLD ENOUGH TO DRIVE A CAR ......
b) The red pen is cheaper than the blue one
the red pen isn't.......AS EXPENSIVE AS THEBLUE ONE......
c) Turn off the radio , please
Phuong told Tuan...TO TURN OFF THE RADIO ......................
d) You should study English harder
my teacher said..I SHOULD STUDY ENGLISH HARDER ......................
Viết lại câu:
a) Nam is very young . he can't driver a car.
\(\Rightarrow\) Nam isn't old enough for him to drive a car.
b) The red pen is cheaper than the blue one.
\(\Rightarrow\) The red pen isn't more expensive than the blue one.
c) Turn off the radio, please.
\(\Rightarrow\) Phuong told Tuan to turn off the radio.
d) You should study English harder.
\(\Rightarrow\) My teacher said I should study English harder.
50.Unless he get up early,he will be late for school
49.If I were you, I would choose the blue car instead of the red car
Xong rồi nha bạn
50.Unless he get up early,he will be late for school
Câu 49 chịu rồi