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21 tháng 4 2018

Our oceans are becoming extremely polluted. Most of this pollution comes from the land, which means it comes from people. Firstly, there is raw sewage, which is pumped directly into the sea. Many countries, both developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of garbage into the sea each year. Thirdly, there are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the water, but it also kills marine life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea. And finally, oil is washed from land. This can be the result of carelessness or a deliberate dumping of waste.

22 tháng 4 2018

e cảm ơn nhiều ạ!!

countries -polluted-land-water rivers -people- garbage- sea Our oceans are becoming extremely (1).......... Most of this pollution comes from the land, which means it comes from(2)……………….First, there is raw sewerage, which is pumped directly into the sea. Many (3)…………….. developing, both developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of (4) …………..into the sea each year. Thirdy, there are oil spills from ships. A ship has an accident and oil leaks...
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countries -polluted-land-water rivers -people- garbage- sea
Our oceans are becoming extremely (1).......... Most of this pollution comes from the land, which means it comes from(2)……………….First, there is raw sewerage, which is pumped directly into the sea. Many (3)…………….. developing, both developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of (4) …………..into the sea each year. Thirdy, there are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the (5)……………., but it also kills marine life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the (6)……………… which then leads to the (7)…………... And finally, oil is washed from (8)……………… This can be the result of carelessness or a deliberate dumping of waste.

2
26 tháng 1 2019

countries -polluted-land-water rivers -people- garbage- sea
Our oceans are becoming extremely (1)....polluted...... Most of this pollution comes from the land, which means it comes from(2)………people……….First, there is raw sewerage, which is pumped directly into the sea. Many (3)………countries…….. developing, both developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of (4) ………garbage…..into the sea each year. Thirdy, there are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the (5)……water………., but it also kills marine life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the (6)………rivers……… which then leads to the (7)……sea……... And finally, oil is washed from the(8)……land………… This can be the result of carelessness or a deliberate dumping of waste.

29 tháng 3 2020

Our oceans are becoming extremely (1) polluted Most of this pollution comes from the land, which means it comes from(2) people. First, there is raw sewerage, which is pumped directly into the sea. Many (3)……countries……….. developing, both developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of (4) …garbage………..into the sea each year. Thirdy, there are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the (5)…water …., but it also kills marine life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the (6)…river……… which then leads to the (7)…sea And finally, oil is washed from (8)…land…………… This can be the result of carelessness or a deliberate dumping of waste.

TEST 6 (1-10) Choose the word or phrase that best fits the blank space in each sentence: 1/ I’m ___________ that people have spoiled this area . A. glad B. pleased C. disappointed D. satisfied 2/ Everyone must take part in _____________ deforestation. A. permitting B. protecting C. persuading D. preventing 3/ _________ is a piece of land full of rubbish. A. Junkyard B. Garbage C. Hedge D. treasure 4/ __________ you are interesting in this film, don’t go to see it at any cost. A....
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TEST 6

(1-10) Choose the word or phrase that best fits the blank space in each sentence:

1/ I’m ___________ that people have spoiled this area .

A. glad B. pleased C. disappointed D. satisfied

2/ Everyone must take part in _____________ deforestation.

A. permitting B. protecting C. persuading D. preventing

3/ _________ is a piece of land full of rubbish.

A. Junkyard B. Garbage C. Hedge D. treasure

4/ __________ you are interesting in this film, don’t go to see it at any cost.

A. If B. Unless C. Because D. When

5/ _____________ putting garbage bins around the schoolyard.

A. Why not B. Shall we C. Why don’t we D. How about

6/ He is tired __________ he stayed up late watching TV.

A. so B. because C. but D. and

7/ I’m pleased ___________ all of you have studied better.

A. that B. when C. if D. how

8/ The government should do something ___________ the environmental pollution.

A. about B. on C. in D. into

9/ The students were divided __________ small group.

A. for B. from C. in D. into

10/ “ I suggest using public buses instead of motorbikes.” - “ ___________ .”

A Yes, please. B. Good idea. C. We will. D. I’m afraid not.

Answer:

1/ _____ 2/ _____ 3/ _____ 4/ _____ 5/ _____

6/ _____ 7/ _____ 8/ _____ 9/ _____ 10/ _____

(11-12) Choose the underlined word or phrase(A,B,C, or D) that needs correcting:

11/ The students leanred much about keeping the environmental pollution .

A B C D

12/ We can’t swim in this river because of the water is awfully polluted.

A B C D

Answer:

11/ _____ 12/ _____

(13-16) Use the correct tense or form of the verbs in parentheses.

13/ What can you do in your school __________ pollution. ( minimize)

14/ If you don’t understand the lesson, I ____________ it again to you. (explain)

15/ What about __________ used paper, bottles and cans every day? ( collect)

16/ The best way to reduce garbage is ___________ and recycle things. ( reuse)

Answer:

1/ _____ 2/ _____ 3/ _____ 4/ _____

17-22) Use the correct form of the words in parentheses:

17/ We must learn about keeping the environment ___________ . ( pollute)

18/ The inhabitants have made __________ on how to protect the environment.( suggest)

19/ It is __________ that our environment is more and more polluted. ( disappoint)

20/ The drivers have left lots of garbage on the ground after their __________ . ( refresh)

21/ A complaint letter should be ended _________ . ( polite)

22/ Some volunteer _________ help to clear up the beach . ( conserve)

Answer:

1/ _____ 2/ _____ 3/ _____ 4/ _____ 5/ _____ 6/ _____

(23-28) Choose the word or phrase that best fits the blank space in the following passage:

Our oceans are becoming (23) _________ polluted. Most of this pollution comes (24) _________ the land, which means it comes from people. Firstly, there is raw sew sewage, which is pumped directly into the sea. Many counties, (25)_________ developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of garbage into the sea each year. Thirdly, (26)_________ are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the water, but it also kills marine life. Next, there are waste materials from factories. (27)_________ proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea. And (25)_________ , oil is washed from the land. This can be the result of carelessness or a deliberate dumping of waste.

23/ A. extremely B. extreme C. complete D. serious

24/ A. for B. by C. from D. with

25/ A. between B. both C. consist D. with

26/ A. there B. they C. you D. we

27/ A. With B. Therefore C. Without D. However

28/ A. unfortunately B. finally C. luckily D. traditional

Answer:

1/ _____ 2/ _____ 3/ _____ 4/ _____ 5/ _____ 6/ _____

(33-36) Rewrite the sentences so that they are nearest in meaning to the sentence

printed before them.

33/ The river is too dirty for us to swim in.

Since ________________________________________________

34/ Why don’t we go to the countryside this weekend.

I suggest ______________________________________________

35/ Hard work leads to success..

If ____________________________________________________

36/ Let’s use public buses instead of motorbikes.

How _________________________________________________

1
27 tháng 4 2019

TEST 6

(1-10) Choose the word or phrase that best fits the blank space in each sentence:

1/ I’m ___________ that people have spoiled this area .

A. glad B. pleased C. disappointed D. satisfied

2/ Everyone must take part in _____________ deforestation.

A. permitting B. protecting C. persuading D. preventing

3/ _________ is a piece of land full of rubbish.

A. Junkyard B. Garbage C. Hedge D. treasure

4/ __________ you are interesting in this film, don’t go to see it at any cost.

A. If B. Unless C. Because D. When

5/ _____________ putting garbage bins around the schoolyard.

A. Why not B. Shall we C. Why don’t we D. How about

6/ He is tired __________ he stayed up late watching TV.

A. so B. because C. but D. and

7/ I’m pleased ___________ all of you have studied better.

A. that B. when C. if D. how

8/ The government should do something ___________ the environmental pollution.

A. about B. on C. in D. into

9/ The students were divided __________ small group.

A. for B. from C. in D. into

10/ “ I suggest using public buses instead of motorbikes.” - “ ___________ .”

A Yes, please b.good idea C. We will. D. I’m afraid not.

(11-12) Choose the underlined word or phrase(A,B,C, or D) that needs correcting:

11/ The students leanred much about keeping=>preventing the environmental pollution .

A B C D

12/ We can’t swim in this river because of=>bỏ of the water is awfully polluted.

(13-16) Use the correct tense or form of the verbs in parentheses.

13/ What can you do in your school ___to minimize_______ pollution. ( minimize)

14/ If you don’t understand the lesson, I _____will explain_______ it again to you. (explain)

15/ What about _____collecting_____ used paper, bottles and cans every day? ( collect)

16/ The best way to reduce garbage is ____reuse_______ and recycle things. ( reuse)

17-22) Use the correct form of the words in parentheses:

17/ We must learn about keeping the environment _____unpolluted______ . ( pollute)

18/ The inhabitants have made ____suggestion______ on how to protect the environment.( suggest)

19/ It is _____disappointed_____ that our environment is more and more polluted. ( disappoint)

20/ The drivers have left lots of garbage on the ground after their ___refreshment_______ . ( refresh)

21/ A complaint letter should be ended ___politely ______ . ( polite)

22/ Some volunteer ___conservationist______ help to clear up the beach . ( conserve)

(23-28) Choose the word or phrase that best fits the blank space in the following passage:

Our oceans are becoming (23) _________ polluted. Most of this pollution comes (24) _________ the land, which means it comes from people. Firstly, there is raw sew sewage, which is pumped directly into the sea. Many counties, (25)_________ developed and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of garbage into the sea each year. Thirdly, (26)_________ are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the water, but it also kills marine life. Next, there are waste materials from factories. (27)_________ proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea. And (25)_________ , oil is washed from the land. This can be the result of carelessness or a deliberate dumping of waste.

23/ A. extremely B. extreme C. complete D. serious

24/ A. for B. by C. from D. with

25/ A. between B. both C. consist D. with

26/ A. there B. they C. you D. we

27/ A. With B. Therefore C. Without D. However

28/ A. unfortunately B. finally C. luckily D. traditional

(33-36) Rewrite the sentences so that they are nearest in meaning to the sentence

printed before them.

33/ The river is too dirty for us to swim in.

Since the river is too dirty ,we can't swim in it________________________________________________

34/ Why don’t we go to the countryside this weekend.

I suggest going to the countryside this weekend.______________________________________________

35/ Hard work leads to success..

If you hard work,you will lead to success____________________________________________________

36/ Let’s use public buses instead of motorbikes.

How about using public buses instead of motorbikes._________________________________________________

* Supply each blank with one suitable word.Our oceans are becoming extremely polluted. Most of this pollution comes from the land, which means it comes from people. Firstly, there is (01) …………………sewage, which is pumped directly into the sea.Many countries, both developed and developing, are guilty of doing this. Secondly, ships (02)…………………about 6 million tons of garbage into the sea each year. Thirdly, there are oil (03)…………………from ships. A ship has an accident and oil leaks from the vessel....
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* Supply each blank with one suitable word.
Our oceans are becoming extremely polluted. Most of this pollution comes from the land, which means it comes from people. Firstly, there is (01) …………………sewage, which is pumped directly into the sea.
Many countries, both developed and developing, are guilty of doing this. Secondly, ships (02)…………………about 6 million tons of garbage into the sea each year. Thirdly, there are oil (03)…………………from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the water, but it also kills (04) …………………life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea.
And finally, oil is washed from land. This can be the result of carelessness or a deliberate (05) …………………of waste.

1
2 tháng 4 2022

1. raw

2. drop 

3. spills

4. marine

5. dumping

23 tháng 2 2019

countries , polluted , land , water , rivers , people , garbage , sea .

Our oceans are becoming extremely polluted . Most of this pollution comes from the land , which means it comes from people .

23 tháng 2 2019

countries , polluted , land , water , rivers , people , garbage , sea .

Our oceans are becoming extremely polluted . Most of this pollution comes from the land , which means it comes from people .

Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch...
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Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the fish, but also affecting those people who eat fish. Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live. T or F 1. pollution is becoming a serious problem nowadays. 2. vehicles and industries are among the causes of air pollution. 3. sea pollution does not affect us at all. 4. only major cities are affected by pollution
2
10 tháng 1 2018

Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the fish, but also affecting those people who eat fish. Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.

T or F

1. pollution is becoming a serious problem nowadays. T

2. vehicles and industries are among the causes of air pollution. T

3. sea pollution does not affect us at all. F

4. only major cities are affected by pollution F

10 tháng 1 2018

1.T 2.T 3.F 4.F

5 tháng 1 2019

Mỗi ngày trên đài phát thanh, trên TV và trên các tờ báo, chúng ta nghe, nhìn hoặc đọc về nhiều vấn đề trên thế giới, ví dụ, các vấn đề ô nhiễm. Ô nhiễm không khí là loại đầu tiên. Nó chủ yếu đến từ khói thải ra từ xe máy, ô tô, máy bay, tàu hỏa và khí độc phát ra từ các nhà máy. Ngoài ra, chất thải được đổ ở bất cứ đâu, ngay cả trong thành phố nơi có nhiều người sinh sống. Vấn đề ô nhiễm thứ hai là ô nhiễm biển. Nhiều người kiếm sống bằng nghề đánh bắt cá trên biển và con cá họ bắt được cho nhiều người ăn. Nhưng biển đã trở nên ô nhiễm từ sự cố tràn dầu và chất thải nhà máy đến nỗi cá đang chết dần. Ô nhiễm này không chỉ giết chết cá mà còn ảnh hưởng đến những người ăn cá. Ít khi bạn tìm thấy một nơi không bị ô nhiễm. Vấn đề này đang trở nên khó khăn hơn mỗi ngày. Chúng ta phải tìm một giải pháp tốt làm cho thế giới trở thành một nơi tốt hơn để sống

Nguồn: google dịch
5 tháng 1 2019

Mỗi ngày trên đài phát thanh, trên TV và trên các tờ báo, chúng ta nghe, nhìn hoặc đọc về nhiều vấn đề trên thế giới, ví dụ, các vấn đề ô nhiễm. Ô nhiễm không khí là loại đầu tiên. Nó chủ yếu đến từ khói thải ra từ xe máy, ô tô, máy bay, tàu hỏa và khí độc phát ra từ các nhà máy. Ngoài ra, chất thải được đổ ở bất cứ đâu, ngay cả trong thành phố nơi có nhiều người sinh sống. Vấn đề ô nhiễm thứ hai là ô nhiễm biển. Nhiều người kiếm sống bằng nghề đánh bắt cá trên biển và con cá họ bắt được cho nhiều người ăn. Nhưng biển đã trở nên ô nhiễm từ sự cố tràn dầu và chất thải nhà máy đến nỗi cá đang chết dần. Ô nhiễm này không chỉ giết chết cá mà còn ảnh hưởng đến những người ăn cá. Ít khi bạn tìm thấy một nơi không bị ô nhiễm. Vấn đề này đang trở nên khó khăn hơn mỗi ngày. Chúng ta phải tìm một giải pháp tốt làm cho thế giới trở thành một nơi tốt hơn để sống.

1. get there/ If you can't/ I will help you/ with this map/ find your place, 2. each year/ Ships drop/ tons of garbage/ about six million/ into the sea 3. dumping of waste/ the result of/ This can be/ or a deliberate/ carelessness 4. an accident/ from the vessel/ and oil leaks/ A ship has 5. the air/ private vehicles / and / Use fewer / pollutants into/ don't release 6. are becoming/ Our oceans/ polluted / extremely 7. all the bags/ Mr.Jones/ and takes them/ collects/ to the garbage dump 8....
Đọc tiếp
1. get there/ If you can't/ I will help you/ with this map/ find your place, 2. each year/ Ships drop/ tons of garbage/ about six million/ into the sea 3. dumping of waste/ the result of/ This can be/ or a deliberate/ carelessness 4. an accident/ from the vessel/ and oil leaks/ A ship has 5. the air/ private vehicles / and / Use fewer / pollutants into/ don't release 6. are becoming/ Our oceans/ polluted / extremely 7. all the bags/ Mr.Jones/ and takes them/ collects/ to the garbage dump 8. the world will/ goes on,/ like a second - hand junk - yard/ end up/ If all the pollution 9. lots of garbage / after their refreshment/ Drivers leave/ on the ground 10. of your trucks / I am writing / the short stop/ around my house / to you about 11. this semester / I'm pleased / you are working / that / hard 12. littering,/ If we go on/ seriously polluted / will become / the environment 13. since/ Plastic bags/ to dissolve / they are very/ will cause pollution / hard 14. is to reuse / I think/ to reduce garbage / and recycle things/ the best way 15. away/ Diane/ for a week / is going/ in October 16. to Jane/ apologized/ Peter/ for his behavior 17. We got/ because of / to the meeting / the very bad traffic/ late 18. You don't have/ I'm afraid / for the job/ that/ the necessary qualification 19. so/ The teacher / in the board / wrote the answers / could see them/ everyone
6
2 tháng 2 2021

1. get there/ If you can't/ I will help you/ with this map/ find your place,

If you can't find your place,I will help you get there with this map.

2. each year/ Ships drop/ tons of garbage/ about six million/ into the sea

Ships drop about six million tons of garbage into the sea each year

3. dumping of waste/ the result of/ This can be/ or a deliberate/ carelessness

This can be result of carelessness or a deliberate dumping of waste.

4. an accident/ from the vessel/ and oil leaks/ A ship has

A ship has an accident from the vessel and oil leaks

5. the air/ private vehicles / and / Use fewer / pollutants into/ don't release

Use fewer private vehicles and don't release pollutants into the air

6. are becoming/ Our oceans/ polluted / extremely

Our Oceans are becoming extremely polluted.

7. all the bags/ Mr.Jones/ and takes them/ collects/ to the garbage dump

Mr jones collects all the bags and take them to the garbage dump

8. the world will/ goes on,/ like a second - hand junk - yard/ end up/ If all the pollution

If all the pollution goes on, the world will end up like a second-hand junk-yard.

9. lots of garbage / after their refreshment/ Drivers leave/ on the ground

Drivers leave lots of garbage on the ground after their refreshment.

10. of your trucks / I am writing / the short stop/ around my house / to you about

I am writing to you about the short stop of your trucks around my house.

2 tháng 2 2021

11.  /  /  / / 

=>I'm pleased this semester that  you are working hard 

12. ,/ //  /

=>If we go on littering,  the environment will become  seriously polluted 

13. / /  / /  / 

=>Plastic bags will cause pollution since they are very hard to dissolve 

14.  / / / / 

=>I think the best way is to reuse and recycle things to reduce garbage 

15. / / / / 

=>Diane is away going for a week  in October

16. / / / 

=>Peter apologized to Jane for his behavior

17. / / / / 

We got  to the meeting  late because of the very bad traffic

18. /  // / 

I'm afraid that You don't have the necessary qualification for the job

19. /  / // / 

The teacher  wrote the answers in the board   so everyone could see them

Choose the correct answer to complete the passage: Everyday on radio, on TV, and in the newspaper, we hear, see or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their...
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Choose the correct answer to complete the passage:

Everyday on radio, on TV, and in the newspaper, we hear, see or read about many problems in the world, for example, pollution problems.

Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This is not only killing the fish, but is also affecting those people who eat fish.

Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.

1. We hear, see and read about problems in the world _________

A. once a week

B. every day

C. every week

D. every year

2. What causes the air pollution?

A. fumes from vehicles.

B. poisonous gases from factories.

C. waste from everywhere

D. All are correct

25. The sea has become polluted because of _________

A. oil spills

B. factories wastes

C. smoke from factories

D. A and B are correct

26. In order to make the world a better place to live, we _________

A. should not prevent pollution

B. must find a good solution.

C. should kill the fish.

D. None is correct.

1
27 tháng 9 2020

Choose the correct answer to complete the passage:

Everyday on radio, on TV, and in the newspaper, we hear, see or read about many problems in the world, for example, pollution problems.

Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This is not only killing the fish, but is also affecting those people who eat fish.

Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.

1. We hear, see and read about problems in the world _________

A. once a week

B. every day

C. every week

D. every year

2. What causes the air pollution?

A. fumes from vehicles.

B. poisonous gases from factories.

C. waste from everywhere

D. All are correct

25. The sea has become polluted because of _________

A. oil spills

B. factories wastes

C. smoke from factories

D. A and B are correct

26. In order to make the world a better place to live, we _________

A. should not prevent pollution

B. must find a good solution.

C. should kill the fish.

D. None is correct.

12 tháng 8 2020

sao phần đầu bn viết nhiều chữ "Spam!" thế?

II/ Read the passage and answer the question : Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have difficulties in disposing their garbage....
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II/ Read the passage and answer the question :
Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so
much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the
people who live in cities. City wastes cause water pollution when they are poured into the waterways.
These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have
difficulties in disposing their garbage. The amount of garbage grows each year, but places to put it are
quickly filling up Citizens, governments, industries, scientists and business people must work
together in different ways to gradually reduce pollution.
True ( T ) or False ( F ) in the space provided
1/ Air pollution is a serious (dangerous) problem in many cities . __________
2/ Air pollution doesn't cause danger to people's health in some cities
3/ Motor vehicles and factories are some of sources of air pollution . ____________
4/ Only factories are the main source of air pollution ._________
5/ Air pollution is the only problem of the environment in this passage .
6/ Some areas are unfit for swimming because of the city wastes .____________
7/ The amount of the garbage in large cities reduces each year ._________
8/ Everyone must cooperate to reduce pollution . ______________

III/ Read the passage and answer the question :
Everyone wants to reduce pollution, but the pollution problem is as complicated as it is serious.
It is complicated because much pollution is caused by things that benefit people. For example,
exhaust from motorbikes causes large percentage of air pollution. But the automobile provides
transportation to millions of people. Factories discharge much of the material that pollutes air
and water, but factories give employment to a large number of people.
Thus, to end or reduce pollution immediately, people would have to stop using many things that
benefit them . Most people do not want to do that, of course. But pollution can be gradually
reduced in many ways. Scientists and engineers can work to find ways to lessen the amount of
pollution that such things as automobiles and factories cause. Governments can pass and enforce
laws that require businesses and individuals to stop or to cut down on certain polluting activities.
True ( T ) or False ( F ) :
1. All people want to reduce pollution_____
2. Pollution problem is neither complicated nor serious_____
3. Pollution is brought about by things that benefit people_____

4. People have to sacrifice what they have to stop or reduce pollution_____
5. The government can't do anything to stop or reduce pollution.______

IV/ Read the passage and answer the questions:
Every day on radio, on TV and in the newspapers, we hear , see, read about many problems in
the world , for example , pollution problems.
Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars,
airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere even
in the city where many people are living. The second pollution is sea pollution. Many people earn
their living from fishing the sea, and the fish they catch feed many people. But the sea has become so
polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the
fish, but also affecting those people who eat fish.
Seldom do you find a place nowadays that is not polluted. This problem is growing more
difficult every day. We must find a good solution that makes the world a better place to live.
True — False — Not given?
1. Pollution is one of the city's problems_____
2. Exhaust fume comes from vehicles , airplane and factories_____
3. People pollute seas from dynamite fishing____
4. You can find easily a place nowadays that is not polluted_____

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