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1. If Lucia had been => were here now, she would find out the truth about her uncle’s accident.
A B C D
2. If a student takes a course on Computer Science, it will take him four years doing => to do the course.
A B C D
3. Unless => If it did not rain, Peter would pay us a visit.
A B C D
4. If had I => I had known you were in financial difficulty, I would have helped you.
A B C D
5. If I had knew => had known the time when the match started, I would have told you.
A B C D
6. If she had finished => finishes the work, she can go home.
A B C D
7. If I had spoken more confident => confidently at the interview, they would have offered me the job.
A B C D
8. If we had had a map, we would not be => have been lost yesterday.
A B C D
9. Had I known Alice’s address, I would write => would have write to her.
A B C D
10. If I had realized that the traffic lights were red, I would stop => would have stopped.
A B C D
11. If had you => you had sent the application form to that company, you would have been offered a job.
A B C D
12. He spends money carelessly as if he was => were a millionaire.
A B C D
13. Unless you work harder, you will be sack => sacked because of your laziness.
A B C D
14. Unless there had been the heavy storm, the climbers will => would not have died.
A B C D
15. She has found that nobody can help her if she did not try her best to do => doing it herself.
A B C D
1. If Lucia had been => WERE here now, she would find out the truth abouther uncle’s accident.
A B C D
2. If a student takes a course on Computer Science, it will takehim four years doing => TO DO the course.
A B C D
3. Unless => IF it did not rain, Peter would pay us a visit.
A B C D
4. If had I known => I HAD KNOWN you were in financial difficulty, I would have helped you.
A B C D
5. If I had knew the time when the match started, I would have told you.
A B C D HAD KNEW => HAD KNOWN
6. If she had finished => FINISHES the work, she can go home.
A B C D
7. If I had spoken more confident => confidently at the interview, they would have offered me the job.
A B C D
8. If we had had a map, we would not be => wouldn't have got lost yesterday.
A B C D
9. Had I known Alice’s address, I would write => would have written to her.
A B C D
10. If I had realized that the traffic lights were red, I would stop. => would have stopped
A B C D
11. If had you sent=> you had sent the application form to that company, youwould have been offered a job.
A B C D
12. He spends money carelessly as if he was=> were a millionaire.
A B C D
13. Unless you work harder, you will be sack => will be sacked because of yourlaziness.
A B C D
14. Unless there had been the heavy storm, the climbers will=> would not have died.
A B C D
15. She has found that nobody can help her if she did not try => doesn't try her best to do it herself.
A B C D
Tìm và sửa lỗi nhé

II . Find out correct one mistake in A, B, C or D of each sentence and correct it.(1p)
1. He slept -> was sleeping in his room when the fire alarm rang.
A B C D
2. The ambulance will be there for -> in about ten minutes.
A B C D
3. The hospital hasn’t been repaired since it built -> was built.
A B C D
4. The book writing -> written by Jack London is very popular in the world.
A B C D
5. Someone is training the new solders. They are being train -> trained carefully.
A B C D
6, Would you mind my asking him any -> some questions ? I’d rather you didn’t
A B C D
7, The Eiffel Tower has -> was designed by the French civil engineer Alexander Gustave Eiffel
A B
for the Paris World’s Fair of 1889
C D
8, They couldn’t go out more often because of having not -> not having much time
A B C D
9, He was thought to be killed -> have killed by his girlfriend two weeks ago
A B C D
10, I advised her to go on with -> get on with her new neighbors and she agreed
A B C D
III. Give the correct frorm of these words.(1p)
1. I know all the people who live in my neighborhood NEIGHBOR
2. During his childhood the family lived in Cornwall CHILD
3. Mr. Minh has made an arrangement to see us at 3 o’clock. ARRANGE
4. Bell successfully demonstrated his invention. SUCCESS
5. Unfortunately, dark clouds appeared and it began to rain. FORTUNATE
6. Every day, there are two flights from Da Nang to Ho Chi Minh city. FLY
7.I like the city life because there are many kinds of entertainment ENTERTAIN
8.My uncle often spends his free time doing volunteer work at a local orphanage ORPHAN
9.Relax for some minutes and you’ll feel more comfortable COMFORT
10.She is one of the greatest performance to appear in this theater. PERFORM

III. Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.
Light pollution is not (1) serious as water or air pollution. (2) , it is the type of pollution that (3) more in cities than in rural areas. In the past, we could sit out at night and (4) at glittering stars in the sky and light from objects in the outer space. Nowadays, cities are covered with lights from buildings, streets, advertising displays, many of which direct the lights up into the sky and into many unwanted places. The real problem is that it is very (5) to apply light to almost everything at night. Millions of tons of oil and coal (6) to produce the power to light the sky. Eye strain, (7) of vision and stress are what people may get from light pollution. (8) light at night can harm our eyes and also harm the hormones that help us to see things properly.
1. A. as B. more C. much D. only
2. A. Moreover B. However C. Therefore D. Nevertheless
3. A. happen B. occur C. occurs D. is occurred
4. A. watch B. see C. spend D. gaze
5. A. waste B. wasteful C. wasting D. wastes
6. A. used B. using C. is used D. are used
7. A. lose B. lost C. loss D. losing
8. A. Very much B. Too much C. Too many D. So many

36. They have lived in Hanoi in 1998.
37. I enjoy to visit my old friends when I arrive there next week.
38. Tuan said that his brother can fix the bikes in the afternoon.
39. Could you tell when the next match starts and where buying tickets?
40. I was helping my mother with the housework when the doorbell was ringing.
36. They have lived in Hanoi in=>since 1998.
37. I enjoy to visit=>visiting my old friends when I arrive there next week.
38. Tuan said that his brother can=>could fix the bikes in the afternoon.
39. Could you tell when the next match starts and where buying=>to buy tickets?
40. I was helping my mother with the housework when the doorbell was ringing.=>rang

III. Complete the sentences, using the correct form of the words in brackets.
1. Light pollution make us to see the stars in the sky. (able)
=>
We are able to see the stars in the sky if light pollution2. Noise is considered as pollution. (environment)
=>
The environment is considered as noise pollution3. The soil becoms because of the use of so many pesticides and fertilizers. (contaminate)
=>
So many pesticides and fertilizers contaminated the soil4. waste spills can contaminate groundwater. (industry)
=> Industry
waste spills can contaminate groundwater5. habitats have been destroyed in recent years. (nature)
=>
Nature has been destroyed in recent years6. A number of cleaning products contain chemicals. (harm)
=> A number of cleaning products contain chemicals that are harmful to human health
7. Water samples collected at these villages were seriously with bacteria. (contaminate)
=>
Water samples collected at these villages contaminated the water8. People believe that the water has brought cancer to the local residents. (pollute)
=>
Water pollution has brought cancer to local residents9. In many developing countries, water pollution is usually a leading cause of . (die)
=>
In many developing countries, water pollution is usually the leading cause of death10. elements have been found in both ground and underground water sources. (pollute)
=>
Groundwater pollution is the found factor11. Fish and many other animals are killed by in their habitat. (pollute)
=>
Water pollution kills fish and many other animals
12. Astronomers are concerned about light pollution because they have in viewing activities in the sky and outer space. (difficult)
=> Astronomers are concerned about light pollution because they have difficulty in view activities in the sky and outer space.

IV. Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.
Have a walk (1) a beach, listen to the sound of the sea waves, and suddenly you see a lot of rubbish on the beach. Pollution takes away all the (2) of our beaches. I feel really annoyed (3) I see plastic bags lying on the sand, cigarette ends buried in the sand, and soda cans floating in the sea.
There are a lot of things that we can do. (4) we see rubbish, we should do our part in the protecting the land (5) picking it up and throwing it in dust bins. (6) , we can form some kind of organization that helps (7) the beaches. If everyone does their part, the beaches will be a wonderful and beautiful place. We need to start now (8) the beaches are damaged beyond repair.
1. A. on B. in C. at D. over
2. A. beauty B. beautifully C. beautiful D. being beautiful
3. A. before B. after C. when D. while
4. A. While B. Soon C. Unless D. If
5. A. by B. with C. of D. in
6. A. Nevertheless B. Moreover C. However D. Therefore
7. A. cleaning up B. cleaning up C. clean up D. clean off
8. A. when B. after C. until D. before

Ex 3: Choose the best answer:
1. Mai (asked/ said/ said to) me to get up earlier
=> Cấu trúc : asked sb + to do + sth
2. They told us (not to/ don't / to not) touch anything in the computer room
=> Tương tự câu trên
3. I'm not (tall / short/ old) enough to touch the ceiling
=> Cấu trúc : S + is/are/am + adj + enough to + sb
Dịch : Tôi không đủ cao để chạm vào trần nhà
4. Hang li kes (walk/walks/walking) but she doesn't love (doing/does/did) washing up.
=> Cấu trúc : S + lik e + V-ing / to V
S + love + Ving / to V

Câu 1: in --> into
Câu 2: eat --> have eaten
Câu 3: study --> have studied
Câu 4: when --> where
Câu 5: are going to --> need to
Tick mình nhé !
1. D => into
2. C => have eaten
3. B => have studied / have been studying
4. C => have
5. C => should / had better.