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Đáp án: C
Giải thích: cấu trúc one of the + Ns: một trong những
Dịch: Máy bay được cho là một trong những phát minh vĩ đại nhất trong lịch sử.
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
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.
Rewrite or combine the sentences, using the suggested words.
1 '' I to do physics experiments''-He said.
⇒He said that........he li ked to do physics experiments .........
2 '' Why can't humans live on Venus?'' - David asked
⇒ David asked..........me why humans couldn't live on Venus .............................
3. It is interesting to go camping with friends in the summer.
⇒Going................camping with friends in the summer is interesting ................
4.The storm destroyed his house completely and now he is living with his friends
⇒His house............was destroyed completely by the storm and now he is living with his friends .............
5.''Do you speak other languages''- Mr Baker asked me.
⇒ Mr Baker asked me..........if I spoke other languages ........................
6''Close the door,please !''
⇒ She told us........to close the door .....................
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
Rearrage the order of the given words to make complete sentences
1. the people/Dean/flying cars/thought/Venus/travel/from/might/in/.
Dean thought the people might travel from Venus in flying cars.
2. aliens/wquanted to know/Peter/could communicate/if/verbally/.
Peter could communicate aliens if wquanted to know verbally
I think teenagers are as stressed as adults because of many reasons related mainly to school, friends and family.In fact, doing well at school involves a lot of pressure, because they have to complete school work, projects and reports and study hard for exams.Then, there is also the stress of having a social life and being accepted by their peers in popular groups in addition to the physical stress which result from some emotional and physical changes which can leave adolescent confused and stressed.Finally, we can mention also the stress that comes from family problems and sibling rivalry.To sum up, we can say that a lot of reasons can led teenagers to stress, which can provoke violent reactions, depression and health problems.
According to me, there are a lot of reasons of stress and pressures. Firstly, as a student, i have to complete a number of assignments at school and at home as well. Moreover, besides subjects, we also have many activies after school, such as physical activities. Students sometime feel under pressures of acheiving goal in sporty competition. Finally, we can mention the stress come from family problems, such as parent’s fight, divorce. All in all, the over-expectation from parents and the overwhelming study scheme at schools are to blame for the significant problem of students’ stress. It is, therefore, suggested that both schools and parents must take actions to cope with this problem effectively.
I think teenagers are as stressed as adults because of many reasons related mainly to school, friends and family.In fact, doing well at school involves a lot of pressure, because they have to complete school work, projects and reports and study hard for exams.Then, there is also the stress of having a social life and being accepted by their peers in popular groups in addition to the physical stress which result from some emotional and physical changes which can leave adolescent confused and stressed.Finally, we can mention also the stress that comes from family problems and sibling rivalry.To sum up, we can say that a lot of reasons can led teenagers to stress, which can provoke violent reactions, depression and health problems.
According to me, there are a lot of reasons of stress and pressures. Firstly, as a student, i have to complete a number of assignments at school and at home as well. Moreover, besides subjects, we also have many activies after school, such as physical activities. Students sometime feel under pressures of acheiving goal in sporty competition. Finally, we can mention the stress come from family problems, such as parent’s fight, divorce. All in all, the over-expectation from parents and the overwhelming study scheme at schools are to blame for the significant problem of students’ stress. It is, therefore, suggested that both schools and parents must take actions to cope with this problem effectively.
1.Nga advised Nhi how……………………………from My Son to Hoi An.
B.to go
2.She hasn’t finished the letter …………..
C.yet
3.The letter ……………………………by Miss Lien.
A.was written
4.Would you mind if I…………………………..?
D.smoked
5……………………….is the system used for keeping the air in a building or vihicle cool.
B.air conditioning
6.I have used those programs……………………….two years.
A.for
7.I……………………this computer for three years.
B.have owned
8.There are many waterfalls in ……………………
D.Dalat
9.The old car tires………………to make pipes and floorcoverings.
A.will be recycled
10.Mrs Nga is…………………….losing her umbrella.
D.always
11.I will……………………..to HCM city with my family.
B.go
12.Lan…………………….in the USA for two years.
C.has been
Đáp án: B
Giải thích: mệnh đề quan hệ which thay thế cho danh từu chỉ vật
Dịch: Phát minh mà bắt chước động vật là máy bay và tàu ngầm.