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Use a pencil to make a main stress mark on each word then choose the word that has main stress placed differently from the others:

 

1.     A. prefer                   B. enjoy                     C. mother                   D. affect

2.     A. affect                   B. happen                  C. pollution               D. polite

3.     A. pollution             B. picture                   C. village                   D. factory

4.     A. affect                   B. father                     C. teacher                  D. picture

5.     A. illustrate              B. believe                  C. affect                     D. behave

6.     A. artistic                 B. historic                  C. dramatic                D. scientific

7.     A. medical                B. national                 C. chemical               D. historical

8.     A. athletic                B. dramatic                C. scientific               D. heroic

9.     A. chemical             B. physical                C. environmental     D. medical

10.   A. medical               B. hospital                 C. politic                    D. electric

1
15 tháng 4 2023

Use a pencil to make a main stress mark on each word then choose the word that has main stress placed differently from the others:

 

1.     A. prefer                   B. enjoy                     C. mother                   D. affect

2.     A. affect                   B. happen                  C. pollution               D. polite

3.     A. pollution             B. picture                   C. village                   D. factory

4.     A. affect                   B. father                     C. teacher                  D. picture

5.     A. illustrate              B. believe                  C. affect                     D. behave

6.     A. artistic                 B. historic                  C. dramatic                D. scientific

7.     A. medical                B. national                 C. chemical               D. historical

8.     A. athletic                B. dramatic                C. scientific               D. heroic

9.     A. chemical             B. physical                C. environmental     D. medical

10.   A. medical               B. hospital                 C. politic                    D. electric

12 tháng 2 2020

I. Choose the word that has the underlined part pronounced differently from the others.

1. A. paddy B. sand C. travel D. tribal

2. A. buffalo B. photo C. limestone D. botanical

3. A. jungle B. luggage C. sunbathe D. sugar

4. A. around B. various C. sound D. mountains

5. A. heritage B. giant C. garden D. village

II. Choose the words that have the different stress from the others.

1. A. definition B. electricity C. contaminate D. radiation

2. A. dramatic B. overhead C. century D. groundwater

3. A. thermal B. beneath C. rubbish D. earplug

4. A. affect B. billboard C. visual D. substance

5. A. aquatic B. behavior C. pollution D. permanent

12 tháng 2 2020

I. Choose the word which has a different stress pattern from the others.

1. A. linguistic B. classical C. phonetic D. romantic

2. A. fantastic B. historic C. comic D. symbolic

3. A. oceanic B. specific C. ceramic D. aquatic

4. A. terrific B. Arabic C. statistic D. cosmetic

5. A. arithmetic B. geographic C. energetic D. economic

19 tháng 3 2020

1. There have been some changes in my village …………………. your visit last year.

A. for B. since C. after D. before

2. Much of the town was rebuilt after the massive…………….. of the tornado.

A . peace B. humour C. destruction D. safety

3. New Zealand rescue services carried out several searches for ...........................

A. survivors B. rescuers C. helpers D. fighters

4. Don't drink that water. It's …………………………

A. clean B. contaminated C. dumped D. light

5. Choose the word that has different stress pattern from the others.

A. chemical B. political C. historical D. grammatical

6. Have you heard that John has been elected as the president of the school club?

A. Absolutely right! B.Really?

C. Sound great! D. Sure.

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,...
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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

1
12 tháng 2 2020

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

VI. Read the passage, and choose the correct answer A, B, C or D for each question. Saving the Environment: One Home at a Time Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can be done to stop this pollution? Surprisingly, a person can help save the environment by doing simple things. First, we need to recycle, which allows products...
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VI. Read the passage, and choose the correct answer A, B, C or D for each question.

Saving the Environment: One Home at a Time

Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can be done to stop this pollution? Surprisingly, a person can help save the environment by doing simple things.

First, we need to recycle, which allows products to be used over and over again. Recycling can also reduce the number of trees cut down to produce paper products. It takes very little effort. It is not hard to place plastic and glass bottles, aluminum cans and paper in a bin. Anyone can do it.

Second, we need to watch the amount of water used at home. It can be conserved by taking short showers instead of baths, repairing leaky faucets, using the dishwasher or washing machine only when fully loaded, or simply turning the faucet off while brushing your teeth.

Third, we need to reduce waste. We need to recycle whenever possible, but should also try to use this waste effectively. For example, grass clippings and food scraps can be made into compost for plants. The average person produces 4.3 pounds of waste every day, but we can reduce that amount by recycling and reusing.

If we do our part in our own homes, we can help keep the planet from becoming more polluted.

1. Pollution is caused from the following sources except .

A. water in rivers B. water from households

C. wastes D. house chemicals

2. Recycling can help us .

A. never cut down trees B. produce more paper products

C. place garbage bins easily D. use products again and again

3. In order to save water, we can do all of the following things except .

A. fully use the washing machine

B. repair leaky faucets

C. take short showers instead of baths

D. turn the faucet off while brushing your teeth

4. Recycling helps to reduce waste because .

A. plants need to develop

B. waste can be recycled and reused

C. a person can do it in his home

D. an average man produces compost for plants

5. The word “It” in paragraph 2 refers to .

A. cutting down B. the number

C. recycling D. effort

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COMMUNAL HOUSE (RONG HOUSE) The Rong House can only be (1)……….. in villages to the north of the Central Highlands, especially in Gia Lai and Kon Turn provinces. It is a large, imposing, beautifully decorated stilt house built (2)……….. in the middle of the village. It is where community activities (3)………..: meetings, wedding ceremonies, or playing ceremonies. It is also the place for for reception of guests. The Rong house of each ethnic group has its own...
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COMMUNAL HOUSE (RONG HOUSE)

The Rong House can only be (1)……….. in villages to the north of the Central Highlands, especially in Gia Lai and Kon Turn provinces. It is a large, imposing, beautifully decorated stilt house built (2)……….. in the middle of the village. It is where community activities (3)………..: meetings, wedding ceremonies, or playing ceremonies. It is also the place for for reception of guests. The Rong house of each ethnic group has its own architectural style, design, and décor. Yet there are shared (4)……….. In the village, it is often (5) ……….house roofed with yellow-dried thatch leaves and having 8 big wood columns. The rafters are decorated with patterns of bright colour, depicting religious scenes, legendary stories about ancient heroes, stylized animals, and other familiar things of the village life. The most distinction of the decor of the Rong House is the (6) ………. Of the brilliant God of Sun. The Rong House is a (7) ………of the culture of Central Highlanders, an age-old and stable culture. The bigger the house, the wealthier the village is. It is a (8) ………of the whole village.

1.

A. found

B. find

C. to find

D. finding

2.

A. on

B. in

C. at

D. under

3.

A. happens

B. take on

C. take place

D. occurs

4.

A. features

B.cultures

C. customs

D. designs

5.

A. a big

B. bigger

C. biggest

D. the biggest

6.

A. portrait

B. photo

C. image

D. painting

7.

A. signal

B. sign

C. symbol

D. scene

8.

A. design

B. pride

C. proud

D. respect

1
24 tháng 2 2020

COMMUNAL HOUSE (RONG HOUSE)

The Rong House can only be (1)……….. in villages to the north of the Central Highlands, especially in Gia Lai and Kon Turn provinces. It is a large, imposing, beautifully decorated stilt house built (2)……….. in the middle of the village. It is where community activities (3)………..: meetings, wedding ceremonies, or playing ceremonies. It is also the place for for reception of guests. The Rong house of each ethnic group has its own architectural style, design, and décor. Yet there are shared (4)……….. In the village, it is often (5) ……….house roofed with yellow-dried thatch leaves and having 8 big wood columns. The rafters are decorated with patterns of bright colour, depicting religious scenes, legendary stories about ancient heroes, stylized animals, and other familiar things of the village life. The most distinction of the decor of the Rong House is the (6) ………. Of the brilliant God of Sun. The Rong House is a (7) ………of the culture of Central Highlanders, an age-old and stable culture. The bigger the house, the wealthier the village is. It is a (8) ………of the whole village.

1.

A. found

B. find

C. to find

D. finding

2.

A. on

B. in

C. at

D. under

3.

A. happens

B. take on

C. take place

D. occurs

4.

A. features

B.cultures

C. customs

D. designs

5.

A. a big

B. bigger

C. biggest

D. the biggest

6.

A. portrait

B. photo

C. image

D. painting

7.

A. signal

B. sign

C. symbol

D. scene

8.

A. design

B. pride

C. proud

D. respect

24 tháng 2 2020

thanks very much

III. Choose the best answer A, B, C or D. 1. If I the same problem you had as a child, I might not have succeed in life as well as you have. A. have B. would have C. had had D. should have 2. I you sooner had someone told me you were in the hospital. A. would have visited B. visited C. had visited D. visit 3. more help, I would...
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III. Choose the best answer A, B, C or D.

1. If I the same problem you had as a child, I might not have succeed in life as well as you have.

A. have B. would have C. had had D. should have

2. I you sooner had someone told me you were in the hospital.

A. would have visited B. visited C. had visited D. visit

3. more help, I would call my neighbor.

A. Needed B. Should I need C. I have needed D. I should need

4. then what I know yesterday, I would have saved myself a lot of time and trouble over the years.

A. Had I known B. Did I know C. If I know D. If I would know

5. Do you think there would be less conflict in the world if all people the same language?

A. spoke B. speak C. had spoken D. will speak

6. If you can give me one good reason for your acting like this, this incident again.

A. I will never mention B. I never mention

C. will I never mention D. I don’t mention

7. If I had known you were asleep, I so much noise when I came in.

A. didn’t make B. wouldn’t have made

C. won’t make D. don’t make

8. Unless you all of my questions, I can’t do anything to help you.

A. answered B. answer C. would answer D. are answering

9. Had you told me that this was going to happen, I it.

A. would have never believed B. don’t believe

C. hadn’t believed D. can’t believe

10. If Jake to go on the trip, would you have gone?

A. doesn’t agree B. didn’t agree C. hadn’t agreed D. wouldn’t agree

11. Jane: “John went to the hospital alone”,

Katy: “If , I would have gone with him”.

A. had he told me B. he had told me

C. he has told me D. he would tell me

12. If you , I would have brought my friends over to your house yesterday to watch T.V, but I didn’t want to bother you.

A. had studied B. studied C. hadn’t studied D. didn’t study

13. Peter: “Did you need help with your Math last night?”

Mary: “If I had needed, I you".

A. would call B. called C. would have called D. will call

14. If someone into the store, smile and say, “May I help you?”

A. comes B. came C. come D. should come

15. “Here’s my phone number”.

“Thanks. I’ll give you a call if I some help tomorrow”

A. will need B. need C. would need D. needed

16. If I didn’t work for an accounting firm, I in a bank now.

A. work B. will work C. have worked D. would work

17. The death rate would decrease if hygienic conditions improved.

A. was B. is C. were D. had been

18. The education in Japan if the basic principles of education had not been taken into consideration.

A. would go down B. would have gone down

C. went down D. had gone down

19. If there , the rice fields could have been more productive.

A. had been enough water B. were enough water

C. would be enough water D. are enough water

20. The patient will not recover unless he an operation.

A. had undergone B. would undergo

C. undergoes D. was undergoing

21. If she him, she would be very happy.

A. would meet B. will meet C. met D. should meet

22. If he a thorough knowledge of English, he could have applied for this post.

A. had had B. had C. has D. has had

23. If I had enough money, I abroad to improve my English.

A. will go B. would go C. went D. should have go to

24. The bench would collapse if they on it.

A. stood B. stand C. standing D. stands

25. If it convenient, let’s go out for a drink tonight.

A. be B. is C. was D. were

IV. Complete the sentences, using the correct form of the words in brackets.

1. People believe that the water has brought cancer to the local residents. (pollute)

2. Light pollution make us to see the stars in the sky. (able)

3. Noise is considered as pollution. (environment)

4. habitats have been destroyed in recent years. (nature)

5. A number of cleaning products contain chemicals. (harm)

6. Water samples collected at these villages were seriously with bacteria. (contaminate)

7. An of agrochemicals is pesticides. (illustrate)

8. Contaminants are usually to aquatic plants. (poison)

1
11 tháng 2 2020

III. Choose the best answer A, B, C or D.

1. If I the same problem you had as a child, I might not have succeed in life as well as you have.

A. have B. would have C. had had D. should have

2. I you sooner had someone told me you were in the hospital.

A. would have visited B. visited C. had visited D. visit

3. more help, I would call my neighbor.

A. Needed B. Should I need C. I have needed D. I should need

4. then what I know yesterday, I would have saved myself a lot of time and trouble over the years.

A. Had I known B. Did I know C. If I know D. If I would know

5. Do you think there would be less conflict in the world if all people the same language?

A. spoke B. speak C. had spoken D. will speak

6. If you can give me one good reason for your acting like this, this incident again.

A. I will never mention B. I never mention

C. will I never mention D. I don’t mention

7. If I had known you were asleep, I so much noise when I came in.

A. didn’t make B. wouldn’t have made

C. won’t make D. don’t make

8. Unless you all of my questions, I can’t do anything to help you.

A. answered B. answer C. would answer D. are answering

9. Had you told me that this was going to happen, I it.

A. would have never believed B. don’t believe

C. hadn’t believed D. can’t believe

10. If Jake to go on the trip, would you have gone?

A. doesn’t agree B. didn’t agree C. hadn’t agreed D. wouldn’t agree

11. Jane: “John went to the hospital alone”,

Katy: “If , I would have gone with him”.

A. had he told me B. he had told me

C. he has told me D. he would tell me

12. If you , I would have brought my friends over to your house yesterday to watch T.V, but I didn’t want to bother you.

A. had studied B. studied C. hadn’t studied D. didn’t study

13. Peter: “Did you need help with your Math last night?”

Mary: “If I had needed, I you".

A. would call B. called C. would have called D. will call

14. If someone into the store, smile and say, “May I help you?”

A. comes B. came C. come D. should come

15. “Here’s my phone number”.

“Thanks. I’ll give you a call if I some help tomorrow”

A. will need B. need C. would need D. needed

16. If I didn’t work for an accounting firm, I in a bank now.

A. work B. will work C. have worked D. would work

17. The death rate would decrease if hygienic conditions improved.

A. was B. is C. were D. had been

18. The education in Japan if the basic principles of education had not been taken into consideration.

A. would go down B. would have gone down

C. went down D. had gone down

19. If there , the rice fields could have been more productive.

A. had been enough water B. were enough water

C. would be enough water D. are enough water

20. The patient will not recover unless he an operation.

A. had undergone B. would undergo

C. undergoes D. was undergoing

21. If she him, she would be very happy.

A. would meet B. will meet C. met D. should meet

22. If he a thorough knowledge of English, he could have applied for this post.

A. had had B. had C. has D. has had

23. If I had enough money, I abroad to improve my English.

A. will go B. would go C. went D. should have go to

24. The bench would collapse if they on it.

A. stood B. stand C. standing D. stands

25. If it convenient, let’s go out for a drink tonight.

A. be B. is C. was D. were

GÍUP MÌNH VỚI!!! II. Read the passage and choose the correct answer to each question: Australia is a country in the Southern Hemisphere (1)_____ comprises the mainland of the Australian continent, the island of Tasmania, and many smaller islands in the Indian and Pacific Oceans. Neighboring countries (2)_____ Indonesia, East Timor, and Papua New Guinea (3)_____ the north, the Solomon Islands, Vanuatu, New Caledonia to the northeast, and New Zealand to the southeast. Australia...
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GÍUP MÌNH VỚI!!!

II. Read the passage and choose the correct answer to each question:

Australia is a country in the Southern Hemisphere (1)_____ comprises the mainland of the Australian continent, the island of Tasmania, and many smaller islands in the Indian and Pacific Oceans. Neighboring countries (2)_____ Indonesia, East Timor, and Papua New Guinea (3)_____ the north, the Solomon Islands, Vanuatu, New Caledonia to the northeast, and New Zealand to the southeast. Australia (4)_____ six states and two major mainland territories.

The (5)_____ city of Australia is Canberra….

1. A. who B. where C. which D. that

2. A. include B. contain C. has D. have

3. A. to B. on C. by D. with

4. A. has B. takes C. getting D. gets

5. A. capital B. urban C. rural D. countryside

III. Read the passage, then answer the questions below:

Water pollution is the contamination of bodies of water such as lakes, rivers, oceans, and groundwater (the water beneath the Earth’s surface). It is one of the most serious types of pollution. Water pollution can have many dierent causes. Factories dump industrial waste into lakes and rivers. Sewage from households is another cause. Farms using pesticides to kill insects and herbicides to kill weeds can also lead to water pollution. These factors cause ‘point source’ pollution while pollutants from storm water and the atmosphere result in ‘non-point source’ pollution.

Scotland is in the north of Great Britain. It is famous for its rich culture as well as its amazing natural beauty. Visitors to this land can spend endless days exploring its historic centuries-old castles. But be aware – legend says that some of them are haunted by ghosts. Fun-lovers can experience its world-famous festival, the Highland Games where they can enjoy unique Scottish activities such as the piping, drumming, and dancing. They can also see traditional sports, or drink whisky with the local people. Driving through vast green pastures, or boating on scenic lakes – or lochs – are other attractions that Scotland oers.

The great people of this legendary land have also given many of the world’s important inventions like the telephone, the television, penicillin and the raincoat. Edinburgh, the capital, was the first city in the world to have its own fire brigade in 1824. Edinburgh University welcomed the first female medical student in Great Britain in 1869.

* Questions:

1. Is Scotland famous for its rich culture?

2. What might you see while you are exploring a castle?

3. What are some activities you can see at the Scottish Highland Games?

4. What were some of the things invented by the Scots?

5. When was the first fire brigade in the world created?

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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...
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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

1
12 tháng 2 2020

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

VII. Complete the sentences, using the words and phrases given. You can add some words and make changes. 1. The major cause/ water pollution/ Vietnam/ be the weakness in industrial wastewater management. ________________________________________________________________________ ________________________________________________________________________ 2. Many factories/ use fresh water/ carry away waste/ their plants/ canals, rivers, and lakes. ...
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VII. Complete the sentences, using the words and phrases given. You can add some words and make changes.

1. The major cause/ water pollution/ Vietnam/ be the weakness in industrial wastewater management.

________________________________________________________________________

________________________________________________________________________

2. Many factories/ use fresh water/ carry away waste/ their plants/ canals, rivers, and lakes.

________________________________________________________________________

________________________________________________________________________

3. Most/ them/ not have a wastewater treatment system.

________________________________________________________________________

________________________________________________________________________

4. Industrial waste water/ be directly discharged/ canals, lakes, ponds,/ rivers, caus­ing serious pollution/ surface water.

________________________________________________________________________

________________________________________________________________________

5. For example,/ 2008, Vedan factory, a sodium glutamate plant, released their untreated industrial wastewater/ the Thi Vai River/ caused tons/ fish and ducks in the river/ die.

________________________________________________________________________

________________________________________________________________________

6. Another cause/ water pollution in Vietnam/ be the lack/ awareness among citizens.

________________________________________________________________________

________________________________________________________________________

7. Every day people/ generate a/ of garbage,/ they throw it directly into canals, river,/ ponds.

________________________________________________________________________

________________________________________________________________________

8. They/ collect water from these sources/ do their laundry, wash dishes, and bathe,/ then they/ throw the dirty water that contain detergent/ shampoo directly into them.

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1
9 tháng 3 2020

1. The major cause of water pollution in Vietnam is the weakness in industrial wastewater management.

2. Many factories use freshwater to carry away waste from their plants into canals, rivers, and lakes.

3. Most of them do not have a wastewater treatment system.

4. Industrial wastewater is directly discharged into canals, lakes, ponds, and rivers, causing serious pollution of surface water.

5. For example, in 2008, the Vedan factory, a sodium glutamate plant, released its untreated industrial wastewater into the Thi Vai River and caused tons of fish and ducks in the river to die.

6. Another cause of water pollution in Vietnam is the lack of awareness among citizens.

7. Every day people generate a lot of garbage, and they throw it directly into canals, rivers, and ponds.

8. They collect water from these sources to do their laundry, wash dishes, and bathe, and then they throw the dirty water that contains detergent and shampoo directly into them.

p/s Đề bài có vài chỗ sai nên cho phép mình sửa, không phải mình viết sai đâu nha!