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B. Read the text carefully, then choose the correct answers.
More than two hundred years ago, the term 'environmental pollution was quite strange to people. They lived healthily, drank pure water, and breathed fresh air. Nowadays, the situation is quite different. People all over the world are worried about things that are happening to the envi Actually it is man that is destroying the surroundings with many kinds of wastes. Everybody knows that motorbikes and cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycle. Manufactures know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on treating the wastes safely. Scattering garbage is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?
1. More than two hundred years ago
a. the environment was polluted as much as it is today
b. people knew nothing about environmental pollution
c. air was polluted badly
d. people were faced with pollution
2. Nowadays, many people are concerned about the
b. the polluted water
a.the poisonous air
c. the wastes from the factories
d. the environmental pollution
3. According to the passage, people know that mortorbikes and cars emit dangerous gases
a. so they do not travel by motorbikes and cars
b. so they prefer traveling by bicycles
c. but they still prefer traveling by mbtorbikes. and cars
d. and they enjoy traveling on foot
4. Factory owners
a. know nothing about pollution
b. pollute water and soil
c spend a lot of money on treating wastes
d. don't treat industrial waste safely
5. Which of the followings is not true?
a. in former days, people led a healthy life.
b. People have no awareness of the dangerous of pollution
c. Water is now heavily contaminated by industrial waste
d. It's harmful for our health if rubbish is spreaded over our areas
True/false
Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn`t enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases.
The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and are clumsy when they use their hands.
There are other long-term effects of pollution. If the gases in the atmosphere continue to increase, the earth`s climate may become warmer. A lot of the air near the Poles may melt and may cause serious floods.
1. Air pollution accounts for ill- health in human beings T
2. Many countries have passed laws limiting the amount of smoke produce by factories T
3. Scientists have proved that smoke influences the atmosphere F
4. Poisonous gases are often collected in busy streets surrounding by high buildings T
5. Children who live in areas where there i a lot of lead in the atmosphere can think as quickly as other childen F
6. Lead makes children living in those areas clumsy when they use theri hands T
Read the passage and choose the correct answer for each question
I often hear or read about “ natural disasters ” – the eruption of Mount St . Helen , a volcano in the state of Washington ; Hurricane Andrew in Florida ; the floods in the American Midwest ; terrible all over the world ; huge fires ; and so on and so on . But 11 never forget my first personal experience with the strangeness of nature – “ the London Killer Fog of 1952 . It began Thursday December 4 , when a high - pressure system ( warm air ) covered Southern England . With the freezing - cold air below , heavy fog formed . Pollution from factories , cars , and coal stoves mixed with the fog . The humidity was terrible high , there was no breeze at all . Traffic ( cars , trains , and boats ) stopped . People couldn ' t see , and some walked onto the railroad tracks or into the river . It was hard to breathe , and many people got sick . Finally , on Tuesday , December 9 , the wind came and the fog went away . But after that , even more people gọt sick . Many of them died . D . a tornado
1 . Which “ natural disaster ” isn ' t mentioned in the text ?
A . a volcano B . a flood C . a hurricane D. a tornado
2 . What is his unforgettable personal experience ?
A . the London killer B . the heavy fog in London in 1952 C . the strangeness of nature .D. a high - pressure system
3 . What didn ' t happen during the time of “ London Killer Fog ” ?
A . heavy rain B , humidity ? C . pollution D . heavy fog
4 . Why did the traffic stop?
A . Because of the rain . B . Because of the windy weather . C . Because of the humid weather . D . Because of the heavy fog . .
Dear Mr ..... ,
I am writing this letter to complain about the factory near our village which has caused much air and water pollution. The factory is dumping a large amount of fumes into the air, which cause the respitory deseases of some villagers. Moreover, the factory also discharges harmful chemical waste into our village lake. It killed a lot of fish and now, no one can use the water from the lake because it is poisonous.
We all think the factory should be responded for their unconcious, dangerous and irresponsible action. We also believe the People's Committee should make the decision of punishing the factory heavily and prohibit them from contaminating the environment again in order to protect the villagers' lives.
We look forward to hearing from you and hope you will give the factory the right punishment.
Yours sincerely,
.........
Đáp án: D
Thông tin: I often hear or read about “natural disasters” – the eruption of Mount St. Helen, a volcano in the state of Washington; Hurricane Andrew in Florida; the floods in the American Midwest; terrible all over the world; huge fires; and so on and so on.
Dịch: Tôi thường nghe hoặc đọc về những thảm họa thiên nhiên của người Hồi giáo - vụ phun trào của Núi St. Helen, một ngọn núi lửa ở bang Washington; Bão Andrew ở Florida; lũ lụt ở vùng Trung Tây nước Mỹ; khủng khiếp trên toàn thế giới; đám cháy lớn; Và vân vân.
1. .......Is chemical used for killing insects.
A. Pollution B. Dynamite B. Pesticide D. deforestation
2. They are trying on save the animals......extinction.
A. on B. to C. from D. for
3. The air in the country is .........fresher and purrer than in the city
A. extreme B. actually C. kindly D. until
4. ........air is one of the many problems we have to solve
A. Pure B, Pollution C. Dust D. Pleasant.
5. I'm disappointed......people have spoiled his area.
A. that B. when B. if D. with
6. We couldn't go on a picnic as planned.....it was raining hard
A. although B. but C. because D. so
7. We can eat at home or,........you prefer, we can go to a restaurant.
A. When B. whether C. if D. unless.
8. Because plastic bags are very hard to......They will cause ollution.
A. dissolve B. wrap C. tear D. unless.
9. I think we should.....lazy students from throwing trash.
A. ticket B. attenntion C. fee D. Fine
10. Our flight from Amsterdam to London was delayed......he heavy fog.
A. because of B. in spite of C. because . though.
11. The wall is covered.......posters advertusing a few films.
A. in B. forward. C. because D. though
12. This river is polluted, a lot of fish died and floated on the......
A. water line B. water face C. water front D. water surface.
13. We stayed at home it.......was raining heavily.
A. since B. and C. but D. so
14. If they......students, they must wear uniform.
A. were B. had C. are D. was.
* Complete the summary by writing the correct word in each blank (write one word only.)
Air ______pollution_____ (52) can make people _____ unhealthy ______ (53). Consequently, some countries pass _____laws_______ (54) to control the quantity of ____smoke_______ (55) in the air. Air pollution causes particular damage to the body by harming the _____ lung______ (56). ______Lead_______ (57) should not be used in petrol because it is bad for children’s ____brain_________ (58) and makes them clumsy in using their hands . Poisonous gas from _____cars_______ (59) collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s _____climate_______ (60). The ice may melt near the North and South Poles, resulting in very bad ____floods________ (61).
* Complete the summary by writing the correct word in each blank (write one word only.)
Air (52) pollution can make people (53) ill. Consequently, some countries pass (54) laws to control the quantity of (55) smoke in the air. Air pollution causes particular damage to the body by harming the (56) lungs. (57) Lead should not be used in petrol because it is bad for children’s (58) health and makes them clumsy in using their hands. Poisonous gas from (59) lead collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s (60) climate. The ice may melt near the North and South Poles, resulting in very bad (61) floods.
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