K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

30 tháng 7 2017

41. We reached the nearest village after walk=>walking for five hours.

42. The students are not good and we wish they were=>would be better next semester.

43. The final exam will be held in=>on May 5th, 2007.

44. Everyone felt hungry and tired but=>so they sat down and took a rest.

45. Many people went to that place having=>to have a rest after a hard working week.

1. They asked me what did happen=>happened lastnight, but I was unable to tell them.

A B C D

2. Air pollution, together with littering, are=>is causing many problems in our large, industrial cities today. A B C D

3. These televisions are quite popular in Europe, but those ones=>those are not.

A B C D

4. Nora hardly never=>ever misses an opportunity to play in the tennis tournaments.

A B C D

5. Many people believe that New York is the most great=>greatest city in America.

A B C D

6. Each year people around the world spending=>spend billions of dollars buying goods on the Internet

A B C D

7. Children enjoy telling=>being told and listening to ghosts stories, especially on Hallowen night.

A B C D

8. One of the most urgent problem=>problems facing us now is the need to control population growth.

A B C D

9. I'd lost my front door key and I had to smash a window by=>with a brick to get in.

A B C D

10. Despite of=>despite the heavy snow, she went out.

2 tháng 3 2020

Bạn ơi, có thể giải thích cho mình tại sao câu 3 bài chữa lỗi sửa từ those ones thành those không ạ?

30 tháng 7 2018

Choose the underlined words or phrases that are not correct in standard written English.

1. These televisions are /quite/ popular /in/ Europe, but /those ones->those/ /are not/.

A B C D

2. Nora hardly /never=>\(\varnothing\)/ misses /an/ opportunity /to play/ /in/ the tennis tournaments.

A B C D

3. /Many/ people believe that New York /is/ the /most great=>greatest/ city /in/ America

A B C D

4. They asked me/ what did happen=>what had happened /last night/, but I was /unable/ to /tell them/.
A B C D

5. Air pollution, together /with/ littering, /are=>is/ causing /many/problems /in our large/, industrial cities today.

A B C D

6. /Each year/ people around the world /spending=>spend/billions of dollars /buying/ goods /on the Internet/

A B C D

7. Children enjoy /telling and listening/ to /ghosts=>ghost stories/, /especially/ /on Halloween/ night.

A B C D

30 tháng 7 2018

Choose the underlined words or phrases that are not correct in standard written English.

1. These televisions are /quite/ popular /in/ Europe, but /those ones/=>those /are not/.

A B C D

2. Nora hardly /never/=>ever misses /an/ opportunity /to play/ /in/ the tennis tournaments.

A B C D

3. /Many/ people believe that New York /is/ the /most great/=>greatest city /in/ America

A B C D

4. They asked me/ what did happen /=>what happened last night/, but I was /unable/ to /tell them/.
A B C D

5. Air pollution, together /with/ littering, /are/=>is causing /many/problems /in our large/, industrial cities today.

A B C D

6. /Each year/ people around the world /spending/=>spend billions of dollars /buying/ goods /on the Internet/

A B C D

7. Children enjoy /telling and listening/=>being told and listening to /ghosts stories/, /especially/ /on Halloween/ night.

A B C D

Sửa lỗi sai 1.They asked me what đi happen lastnight , but I was unabke to tell them. 2.Air pollution, together with littering, are causing many problems in our large, industrial cities today. 3.These televisions are quite popular in Europe, but those ones are not. 4.Nora hardly never misses an opportunity to play in the tennis tournaments. 5.Many people believe that New York is the most great city in America. 6.Each year people aruond the world spending billions of dollars buying...
Đọc tiếp

Sửa lỗi sai

1.They asked me what đi happen lastnight , but I was unabke to tell them.

2.Air pollution, together with littering, are causing many problems in our large, industrial cities today.

3.These televisions are quite popular in Europe, but those ones are not.

4.Nora hardly never misses an opportunity to play in the tennis tournaments.

5.Many people believe that New York is the most great city in America.

6.Each year people aruond the world spending billions of dollars buying goods on the Internet.

7.Children enjoy telling and listening to ghosts stories, especially on hallowen night.

8.One of the most urgent problem facing us now is the need to control population growth.

9.I'd lost my front door key and I had to smash a window by a brick to get in.

10.Despite os the heavy snow, she went out.

11.The next important question we have to decide is when do we have to submit the propsal.

12.John always arrives lately for his chemistry class even though he leaves his house early.

13.The Nelsons asked us to look over their garden while they were away on vacation.

14.After we have finished supper, let's go to downtown to see a movie.

15.Having not read the book before, he didn't remember who the author was.

16.these shoes wore so quickly that I had to buy a new pair after two months.

17.Everyone in the village was concerning about the plan for a new mall.

18.The church where we are going to visit isn't far from here.

19.If she studies English before, she wouldn't be in a beginners' class.

20.The price of crude oil used to be a great deal lower than now, wasn't it?

21.I'm very glad that you've done lots of progress this semeter.

22.Every Sunday, the Petersons eat bacon and eggs of breakfast.

23.When the man crossed the street, he did notice that the traffic light has turned green.

24.There was wind and snow outside, but he could not see far at all.

25.Dresses, skirts, shoes, and children's clothing are advertised at great reduced prices this weekend.

4
26 tháng 1 2018

Sửa lỗi sai

1.They asked me what đi happen=>had happened lastnight , but I was unabke to tell them.

2.Air pollution, together with littering, are=>is causing many problems in our large, industrial cities today.

3.These televisions are quite popular in Europe, but those ones=>those are not.

4.Nora hardly never=>hardly misses an opportunity to play in the tennis tournaments.

5.Many people believe that New York is the most great=>greatest city in America.

6.Each year people aruond the world spending=>spend billions of dollars buying goods on the Internet.

7.Children enjoy telling=>being told and listening to ghosts stories, especially on hallowen night.

8.One of the most urgent problem=>problems facing us now is the need to control population growth.

9.I'd lost my front door key and I had to smash a window by=>with a brick to get in.

10.Despite of=>Despite the heavy snow, she went out.

26 tháng 1 2018

Sửa lỗi sai

1.They asked me what đi happen=> happened lastnight , but I was unabke to tell them.

2.Air pollution, together with littering, are=> is causing many problems in our large, industrial cities today.

3.These televisions are quite popular in Europe, but those ones=> bỏ are not.

4.Nora hardly never=> bỏ misses an opportunity to play in the tennis tournaments.

5.Many people believe that New York is the most great=> greatest city in America.

6.Each year people aruond the world spending=> spend billions of dollars buying goods on the Internet.

7.Children enjoy telling and listening to ghosts => ghost stories, especially on hallowen night.

8.One of the most urgent problem=> problems facing us now is the need to control population growth.

9.I'd lost my front door key and I had to smash a window by => with a brick to get in.

10.Despite os => bỏ the heavy snow, she went out.

11.The next important question we have to decide is when do => bỏ we have to submit the propsal.

12.John always arrives lately=> late for his chemistry class even though he leaves his house early.

13.The Nelsons asked us to look over=> look after their garden while they were away on vacation.

14.After we have finished supper, let's go to => bỏ downtown to see a movie.

15.Having not=> Not having read the book before, he didn't remember who the author was.

16.these shoes wore => wore out so quickly that I had to buy a new pair after two months.

17.Everyone in the village was concerning=> concerned about the plan for a new mall.

18.The church where=> which we are going to visit isn't far from here.

19.If she studies=> had studied English before, she wouldn't be in a beginners' class.

20.The price of crude oil used to be a great deal lower than now, wasn't it?=> didn't you ?

21.I'm very glad that you've done=> made lots of progress this semeter.

22.Every Sunday, the Petersons eat bacon and eggs of=> for breakfast.

23.When the man crossed the street, he did notice that the traffic light has turned=> had turned green.

24.There was wind and snow outside, but=> so he could not see far at all.

25.Dresses, skirts, shoes, and children's clothing are advertised at great => greatly reduced prices this weekend.

Sửa lỗi sai 1. We reached the nearest village after walk for five hours. 2. The students are not good and we wish they were better next semester. 3. The final exam will be held in May 5th, 2007. 4. Everyone felt hungry and tired but they sat down and took a rest. 5. Many people went to that place having a rest after a hard working week. 6. She asked me how did I go to school the previous day. 7. If you come here on time, I have waited for you. 8. The taxi driver told me that he...
Đọc tiếp

Sửa lỗi sai

1. We reached the nearest village after walk for five hours.

2. The students are not good and we wish they were better next semester.

3. The final exam will be held in May 5th, 2007.

4. Everyone felt hungry and tired but they sat down and took a rest.

5. Many people went to that place having a rest after a hard working week.

6. She asked me how did I go to school the previous day.

7. If you come here on time, I have waited for you.

8. The taxi driver told me that he would take me to this hotel.

9. I am looking forward to hear from you for the information.

10. My father said that he will leave Ha Noi the next day.

11. The Tuoi Tre is a daily newspaper that is wide read by both teenagers and adults.

12. I’m usually right about my answers, amn’t I?

13. Watch television more than 8 hours a day is very bad for your children.

14. This is a difficult question for all students, isn’t this?

15. I often avoid to go to the parties because they are very noisy.

16. What about put rubbish bins around the schoolyard?

17. The streets are wide enough for cars to move easy between lanes.

18 Our world will be better if people will care about what they do.

19. If we work harder, we won’t finish it on time.

20. The earth is much hotter so people don’t know the way to protect it.

1
1 tháng 4 2017

Sửa lỗi sai

1. We reached the nearest village after walk=>walking for five hours.

2. The students are not good and we wish they were=>would better next semester.

3. The final exam will be held in=>on May 5th, 2007.

4. Everyone felt hungry and tired but=> so they sat down and took a rest.

5. Many people went to that place having=>to have a rest after a hard working week.

6. She asked me how did I go=>i went to school the previous day.

7. If you come here on time, I have waited=>will wait for you.

8. The taxi driver told me that he would take me to this=>that hotel.

9. I am looking forward to hear=> hearing from you for the information.

10. My father said that he will=>would leave Ha Noi the next day.

11. The Tuoi Tre is a daily newspaper that is wide=>widely read by both teenagers and adults.

12. I’m usually right about my answers, amn’t=>aren't I?

13. Watch=>watching television more than 8 hours a day is very bad for your children.

14. This is a difficult question for all students, isn’t this=>it?

15. I often avoid to go=>going to the parties because they are very noisy.

16. What about put=>putting rubbish bins around the schoolyard?

17. The streets are wide enough for cars to move easy=>easily between lanes.

18 Our world will be better if people will care=>care about what they do.

19. If we work harder, we won’t=>will finish it on time.

20. The earth is much hotter so=>because people don’t know the way to protect it.

4 tháng 7 2021

1 did happen => had happen

2 are => is

3 câu này k sai

4 hardly never => never

5 most great => greatest

6 spending => spend

7 ghosts => ghost

8 problem => problems

9 get in => get into

10 of => bỏ

4 tháng 7 2021

câu 4 ko đúng

câu 10 sai

I. Choose one word whose underlined part is pronounced differently from the others. (1pt 1. A. phoned B. called C. cooked D. climbed 2. A. category B. complain C. conserve D. ancient 3. A. though B. throw C. through D. thought 4. A. volcano B. damage C. earthquake D. teenager II. Choose the best answer among A, B, C or D to complete the sentences. (2pts) 1. If we______energy, there will be a shortage of energy soon. A. use B. waste C. save D. destroy 2. Family members______live apart try to be...
Đọc tiếp

I. Choose one word whose underlined part is pronounced differently from the others. (1pt
1. A. phoned B. called C. cooked D. climbed
2. A. category B. complain C. conserve D. ancient
3. A. though B. throw C. through D. thought
4. A. volcano B. damage C. earthquake D. teenager
II. Choose the best answer among A, B, C or D to complete the sentences. (2pts)
1. If we______energy, there will be a shortage of energy soon.
A. use B. waste C. save D. destroy
2. Family members______live apart try to be together at Tet.
A. which B. where C. who D. when
3. Plastic bags will cause pollution______they are very hard to dissolve.
A. so B. but C. because D. or
4. “Have a nice weekend.” – “______”
A. You are the same B. The same to you C. so do I D. Will you?
5. When learning English, you should have a dictionary to look______the new words.
A. into B. after C. for D. up
6. If you want to improve your English, you should______speaking it as much aspossible.
A. practise B. train C. concentrate D. use
7. Nobody can deny the benefits of the Internet in our life, ______?
A. can it B. can't she C. can they D. can’t they
8. It's very hot today. I wish I______on the beach now.
A. am B. be C. were D. had been

VII. Read the text carefully, then answer the questions. (2 pts)
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.
1. Do we get the information about pollution problems in the world every day?
2. What causes the air pollution?
3. What is the second pollution problem?
4. What should we do now?

VIII. Rewrite the following sentences without changing the meaning of the original sentences. (1pt)
1. "What aspect of learning English do you find most difficult?" she asked me.
→She asked_______________________________________________________________
2. Do you know the children? They are playing soccer in the stadium.
→Do you_________________________________________________________________
3. I have already done my homework.
→My homework___________________________________________________________
1. They are very generous although they are poor.
→In spite of_______________________________________________________________

1
24 tháng 4 2019

I. Choose one word whose underlined part is pronounced differently from the others. (1pt
1. A. phoned B. called C. cooked D. climbed
2. A. category B. complain C. conserve D. ancient
3. A. though B. throw C. through D. thought
4. A. volcano B. damage C. earthquake D. teenager
II. Choose the best answer among A, B, C or D to complete the sentences. (2pts)
1. If we______energy, there will be a shortage of energy soon.
A. use B. waste C. save D. destroy
2. Family members______live apart try to be together at Tet.
A. which B. where C. who D. when
3. Plastic bags will cause pollution______they are very hard to dissolve.
A. so B. but C. because D. or
4. “Have a nice weekend.” – “______”
A. You are the same B. The same to you C. so do I D. Will you?
5. When learning English, you should have a dictionary to look______the new words.
A. into B. after C. for D. up
6. If you want to improve your English, you should______speaking it as much aspossible.
A. practise B. train C. concentrate D. use
7. Nobody can deny the benefits of the Internet in our life, ______?
A. can it B. can't she C. can they D. can’t they
8. It's very hot today. I wish I______on the beach now.
A. am B. be C. were D. had been

VII. Read the text carefully, then answer the questions. (2 pts)
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.
1. Do we get the information about pollution problems in the world every day?

=>yes ,we do
2. What causes the air pollution?

=> 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 so it makes polluted air ,...
3. What is the second pollution problem?

=>it is sea pollution
4. What should we do now?

=>We must find a good solution that makes the world a better place to live.

VIII. Rewrite the following sentences without changing the meaning of the original sentences. (1pt)
1. "What aspect of learning English do you find most difficult?" she asked me.
→She asked___me what aspect of learning e i found most difficult____________________________________________________________
2. Do you know the children? They are playing soccer in the stadium.
→Do you___know the children who are playing soccer in the stadium______________________________________________________________
3. I have already done my homework.
→My homework__has already been done_________________________________________________________
1. They are very generous although they are poor.
→In spite of__being poor,they are very generous_____________________________________________________

30 tháng 10 2016

1. the studen is results are not goog and we wish they WERE better next semester

2.the final exam will be held ON may 5th, 2007

3. everyone felt hungry and tired BUT they sat down and took a rest

4. many people went to that place HAVING a rest after a hard-working week

5. BECAUSE the heavy rain, many people arrived at the meeting late

6. I was watching an international football match IN TV when he came

7. my family has lived in this town DURING ten years

30 tháng 10 2016

câu 5 tai sao tu because sai vay bạn

 

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....
Đọc tiếp

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_____

0
EX: Circle the correct answer Should people retire to the countryside? Many people who are close to their retirement want to move to the countryside to enjoy the rest of their life. It is widely believe that life in the rural areas are (1)______ than that in the city. The countryside is (2)______ than the city and people's health will improve. (3)______, city folks have warned people about the potential risks of living the rural areas. Life in the countryside may not be blissfully calm as...
Đọc tiếp

EX: Circle the correct answer

Should people retire to the countryside?

Many people who are close to their retirement want to move to the countryside to enjoy the rest of their life. It is widely believe that life in the rural areas are (1)______ than that in the city. The countryside is (2)______ than the city and people's health will improve. (3)______, city folks have warned people about the potential risks of living the rural areas. Life in the countryside may not be blissfully calm as expected, even tougher. For example, rural houses are (4)______ and more inconvenient than those in the city. During harsh weather condition, it is dangerous for peole living in it. (5)______, people may also (6)______ up to the lack of health care service. The vulnerable old people can't be (7)______ treated in the countryside than in the city. For those who have spent most of their life working and living in urban areas, they may not be able to (8)______ the boredom and lack of facility in the rural areas.

1. A. more peaceful B. more peacefully C. more noisy D. more noisily

2. A. less polluted B. more polluted C. less pollute D. more pollute

3. A. However B. But C. Therefor D. When

4. A. much weaker B. more weaker C. less weaker D. more weakly

5. A. However B. Besides C. Whereas D. Therefore

6. A. look B. make C. face D. take

7. A. well B. more better C. best D. better

8. A. come down with B. put up with C. work out D. agree on

1
23 tháng 10 2020

EX: Circle the correct answer

Should people retire to the countryside?

Many people who are close to their retirement want to move to the countryside to enjoy the rest of their life. It is widely believe that life in the rural areas are (1)______ than that in the city. The countryside is (2)______ than the city and people's health will improve. (3)______, city folks have warned people about the potential risks of living the rural areas. Life in the countryside may not be blissfully calm as expected, even tougher. For example, rural houses are (4)______ and more inconvenient than those in the city. During harsh weather condition, it is dangerous for peole living in it. (5)______, people may also (6)______ up to the lack of health care service. The vulnerable old people can't be (7)______ treated in the countryside than in the city. For those who have spent most of their life working and living in urban areas, they may not be able to (8)______ the boredom and lack of facility in the rural areas.

1. A. more peaceful B. more peacefully C. more noisy D. more noisily

2. A. less polluted B. more polluted C. less pollute D. more pollute

3. A. However B. But C. Therefor D. When

4. A. much weaker B. more weaker C. less weaker D. more weakly

5. A. However B. Besides C. Whereas D. Therefore

6. A. look B. make C. face D. take

7. A. well B. more better C. best D. better

8. A. come down with B. put up with C. work out D. agree on

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...
Đọc tiếp

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?