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II. Read the text carefully, then do the tasks.
Vietnam usually has a dozen storms every year from June through the end of November, and most of
which occur in the Central and northern provinces. November 2nd, 1997, however, was an unexpected day
when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100
years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme
Southern Vietnam with winds of 100 kilometres an hour. Over 3000 people were reported lost and died. Ca
Mau province, suffered a direct hit by the storm, had the most damage. Gusts and heavy rainfalls caused
flooding, destroyed crops, damaged about 200,000 houses and left about 383,000 people homeless. Linda later
struck Thailand, causing flash flooding and at least 164 deaths. The storm also affected Myanmar, Indonesia,
Malaysia, and Cambodia to a lesser degree.
Today, residents in Mekong Delta still remember Linda after 20 years. The duration of the time is
enough for a kid to grow up from an unforgettable event. The memory of a particular typhoon improves
everyone’s awareness of natural disasters.
B. Answer the questions.
1. When is the typhoon season in Vietnam?
________________________________________________________________
2. Where in Vietnam was struck by Typhoon Linda?
________________________________________________________________
3. What was the wind speed of Typhoon Linda when it hit Southern Vietnam?
________________________________________________________________
4. How many homes were destroyed in Typhoon Linda?
________________________________________________________________
5. Where did Typhoon Linda pass over after striking Vietnam?
________________________________________________________________
6. How many years have passed since the disaster

 

0
II. Read the text carefully, then do the tasks.Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. November 2nd, 1997, however, was an unexpected day when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme Southern Vietnam with winds of 100...
Đọc tiếp

II. Read the text carefully, then do the tasks.

Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. November 2nd, 1997, however, was an unexpected day when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme Southern Vietnam with winds of 100 kilometres an hour. Over 3000 people were reported lost and died. Ca Mau province, suffered a direct hit by the storm, had the most damage. Gusts and heavy rainfalls caused flooding, destroyed crops, damaged about 200,000 houses and left about 383,000 people homeless. Linda later struck Thailand, causing flash flooding and at least 164 deaths. The storm also affected Myanmar, Indonesia, Malaysia, and Cambodia to a lesser degree.

Today, residents in Mekong Delta still remember Linda after 20 years. The duration of the time is enough for a kid to grow up from an unforgettable event. The memory of a particular typhoon improves everyone’s awareness of natural disasters.

A. Decide whether the following sentences are true (T) or false (F).

1. The tropical storm Linda hit northern Vietnam on November 2nd, 1997.

2. Linda was the worst typhoon in Vietnam for the last 100 years.    ..................

3. From the Philippines, the storm moved west and struck Southern Vietnam with winds of 100km/h.  .................

4. Approximately 3,000 people were killed during the disaster. .............

5. Ca Mau province was directly affected by the typhoon. ........

6. Typhoon Linda caused extensive damage to both property and human.  .........

B. Answer the questions.

1. When is the typhoon season in Vietnam?

________________________________________________________________

2. Where in Vietnam was struck by Typhoon Linda?

________________________________________________________________

3. What was the wind speed of Typhoon Linda when it hit Southern Vietnam?

________________________________________________________________

4. How many homes were destroyed in Typhoon Linda?

_______________________________________________________________

5. Where did Typhoon Linda pass over after striking Vietnam?________________________________________________________________

6. How many years have passed since the disaster?

________________________________________________________________

 

 

1
29 tháng 5 2021
A. 1. F 2. F 3. T 4. F 5. T 6. T 7. F 8. T B. 1. It occurs every year from June through the end of November. 2. It was in the Southern Vietnam. 3. It was 100 kilometres an hour. 4. 200000 homes 5. Thailand Chúc bạn học tốt!!!
Read the text carefully, then do the tasks. Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. November 2nd, 1997, however, was an unexpected day when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme Southern Vietnam with winds of 100...
Đọc tiếp

Read the text carefully, then do the tasks.

Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. November 2nd, 1997, however, was an unexpected day when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme Southern Vietnam with winds of 100 kilometres an hour. Over 3000 people were reported lost and died. Ca Mau province, suffered a direct hit by the storm, had the most damage. Gusts and heavy rainfalls caused flooding, destroyed crops, damaged about 200,000 houses and left about 383,000 people homeless. Linda later struck Thailand, causing flash flooding and at least 164 deaths. The storm also affected Myanmar, Indonesia, Malaysia, and Cambodia to a lesser degree.
Today, residents in Mekong Delta still remember Linda after 20 years. The duration of the time is enough for a kid to grow up from an unforgettable event. The memory of a particular typhoon improves everyone’s awareness of natural disasters.

A. Decide whether the following sentences are true (T) or false (F).
1. The tropical storm Linda hit northern Vietnam on November 2nd, 1997. True/False

2. Linda was the worst typhoon in Vietnam for the last 100 years. True/False

3. From the Philippines, the storm moved west and struck Southern Vietnam with winds of km/h. True/False

4. Approximately 3,000 people were killed during the disaster. True/False

5. Ca Mau province was directly affected by the typhoon. True/False

6. Typhoon Linda caused extensive damage to both property and human. True/False

7. Typhoon Linda only struck Vietnam and Thailand. True/False

8. The storm gradually weakened as it passed over Myanmar. True/False


B. Answer the questions.
1. When is the typhoon season in Vietnam?
________________________________________________________________
2. Where in Vietnam was struck by Typhoon Linda?
________________________________________________________________
3. What was the wind speed of Typhoon Linda when it hit Southern Vietnam?
________________________________________________________________
4. How many homes were destroyed in Typhoon Linda?
________________________________________________________________
5. Where did Typhoon Linda pass over after striking Vietnam?
________________________________________________________________

*Giúp mình với, mình cần gấp lắm rồi! Cảm ơn trước ạ!

0
23 tháng 4 2020

batngo

7 tháng 5 2020

How many year have passed since the disaster?

\n
Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and Northern provinces. November 2nd 1997, however, was an unexpected day when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme Southern Vietnam with wind of 100 kilometres an hour. Over 3,000 were reported lost...
Đọc tiếp

Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and Northern provinces. November 2nd 1997, however, was an unexpected day when the major storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years. Formed in the sea of the Philippines, Linda strengthened as it moved westward. Later, it struck extreme Southern Vietnam with wind of 100 kilometres an hour. Over 3,000 were reported lost and died. Ca Mau province, suffered a direct hit by the storm, had the most damage. Gusts and heavy rainfalls caused flooding, destroyed crops, damaged about 200,000 houses and left about 383,000 people homeless. The storm also affected Myanmar, Indonesia, Malaysia and Cambodia to a lesser degree.

* Decide whether the following sentences are true (T) or false (F) (0,5m)

5. Every year there are usually storms in Vietnam . à_________

6. The storm, Linda didn’t cause any affects to other countries .à _______

* Choose the best answers: (1m)

7. Which natural disasters usually happen in the Central and Northern provinces of Vienam every year?

A. Droughts B. Floods C. rainfalls D. storms

8. __________ of Vietnam had the most damage.

A. West provinces B. East provinces C. Southern provinces D. Northern provinces

9. The words it in the passage refers to ____________

A. the Philippines B. the typhoon, Linda C. Southern Vietnam D. Westward

10. What is the total of people reported lost and died in Linda?

A. Over two hundred thousand. C. More than three thousand

B. More than three hundred D. Over one hundred

0
Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. On November 2nd, 1997, however, unexpectedly severe tropical storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years, killing thousands of people and leaving extensive damage. Formed in the sea of the Philippines, Linda strengthened as it moved westwards. Later, it struck extreme Southern Vietnam with winds of...
Đọc tiếp

Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. On November 2nd, 1997, however, unexpectedly severe tropical storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years, killing thousands of people and leaving extensive damage. Formed in the sea of the Philippines, Linda strengthened as it moved westwards. Later, it struck extreme Southern Vietnam with winds of 100 kilometres an hour. Ca Mau province, suffered a direct hit by the storm, had the most damage. Strong winds and heavy rain caused flooding, destroyed crops, damaged about 200,000 houses and left about 383,000 people homeless. Linda later struck Thailand, causing flash flooding and at least 164 deaths. The storm also affected Myanmar, Indonesia, Malaysia, and Cambodia to a lesser degree.

*Write True (T) or False (F). (0.5pt)

1. Most storms occur in the Central and southern provinces of Viet Nam every year. _______

2. Linda was the worst tropical storm in Southern Vietnam over 100 years. _______

3
29 tháng 4 2022

1. Most storms occur in the Central and southern provinces of Viet Nam every year. ___F____

2. Linda was the worst tropical storm in Southern Vietnam over 100 years. ___T____

29 tháng 4 2022

1.F

2.T

VII. Read the passage and do the tasks that follow. Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. On November 2nd, 1997, however, unexpectedly severe tropical storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years, killing thousands of people and leaving extensive damage. Formed in the sea of the Philippines, Linda strengthened as it moved westwards....
Đọc tiếp

VII. Read the passage and do the tasks that follow. 

Vietnam usually has a dozen storms every year from June through the end of November, and most of which occur in the Central and northern provinces. On November 2nd, 1997, however, unexpectedly severe tropical storm Linda raged in the South. Linda was the worst typhoon in Southern Vietnam over 100 years, killing thousands of people and leaving extensive damage. Formed in the sea of the Philippines, Linda strengthened as it moved westwards. Later, it struck extreme Southern Vietnam with winds of 100 kilometres an hour. Ca Mau province, suffered a direct hit by the storm, had the most damage. Strong winds and heavy rain caused flooding, destroyed crops, damaged about 200,000 houses and left about 383,000 people homeless. Linda later struck Thailand, causing flash flooding and at least 164 deaths. The storm also affected Myanmar, Indonesia, Malaysia, and Cambodia to a lesser degree.

*Answer the questions. (0.5pt) 

3. When did tropical storm Linda rage in the South of Viet Nam?

 _____________________________________________

4. What were the countries the storm also affected?

 _____________________________

1
29 tháng 4 2022

3.Tropical storm  Linda rage in the South of Viet Nam on November 2nd, 1997,

4.The countries the storm also affected Thailand, Myanmar, Indonesia, Malaysia, and Cambodia

Choose A, B, C, D for each gap in the following sentences. 1. Air_________, together with littering, is causing many problems in our cities today. A. pollute B. pollution C. polluting D. polluted 2. The road in front of my office is always __________ when it rains heavily. A. to flood B. flooding C. flood D. flooded 3. Singapore is famous for its __________ and green trees. A. cleanliness B. cleanly C. cleaning D. clean 4. In some English speaking countries, turkey and pudding are ____ food at...
Đọc tiếp

Choose A, B, C, D for each gap in the following sentences.
1. Air_________, together with littering, is causing many problems in our cities today.
A. pollute B. pollution C. polluting D. polluted
2. The road in front of my office is always __________ when it rains heavily.
A. to flood B. flooding C. flood D. flooded
3. Singapore is famous for its __________ and green trees.
A. cleanliness B. cleanly C. cleaning D. clean
4. In some English speaking countries, turkey and pudding are ____ food at Christmas.
A. national B. historical C. traditional D. possible
5. The USA has a population of 304 million, and it’s the third_________ country in the
world.
A. smallest B. largest C. narrowest D. highest
6. The roof of the building _____________ in a storm a few days ago.

A. damaged B. was damaged C. has damaged D. has been damaged
7. A severe tropical___________ is called a typhoon.
A. drought B. rain C. flood D. storm
8. As soon as the floodwater ___________ down, people ____________ their houses.
A. went - cleaned B. had gone – cleaned C. went - had cleaned D. had
gone – had cleaned
9. If I were you, I … do something to prevent him from littering.
A. would B. did C. will D. do
10.Earth … by the gravity of the Sun and orbits around it.
A. holds B. is held C. is holding D. held

1
22 tháng 4 2020

Choose A, B, C, D for each gap in the following sentences.
1. Air_________, together with littering, is causing many problems in our cities today.
A. pollute B. pollution C. polluting D. polluted
2. The road in front of my office is always __________ when it rains heavily.
A. to flood B. flooding C. flood D. flooded
3. Singapore is famous for its __________ and green trees.
A. cleanliness B. cleanly C. cleaning D. clean
4. In some English speaking countries, turkey and pudding are ____ food at Christmas.
A. national B. historical C. traditional D. possible
5. The USA has a population of 304 million, and it’s the third_________ country in the
world.
A. smallest B. largest C. narrowest D. highest
6. The roof of the building _____________ in a storm a few days ago.

A. damaged B. was damaged C. has damaged D. has been damaged
7. A severe tropical___________ is called a typhoon.
A. drought B. rain C. flood D. storm
8. As soon as the floodwater ___________ down, people ____________ their houses.
A. went - cleaned B. had gone – cleaned C. went - had cleaned D. had
gone – had cleaned
9. If I were you, I … do something to prevent him from littering.
A. would B. did C. will D. do
10.Earth … by the gravity of the Sun and orbits around it.
A. holds B. is held C. is holding D. held

#maymay#

II. Choose the word which has the underlined part pronounced differently from the rest.Question 6. A. recycle B. medical C. chemical D. athleticQuestion 7. A. pollute B. botanic C. contaminate D. economyQuestion 8. A. into B. history C. tiny D. diseaseIII. Choose the word which is stressed differently from the rest.Question 9. A. national B. grammatical C. medical D. chemicalQuestion 10. A. athletic B. historic C. dramatic D. classicQuestion 11. A. scientifically B. economic C. artistic D....
Đọc tiếp

II. Choose the word which has the underlined part pronounced differently from the rest.
Question 6. A. recycle B. medical C. chemical D. athletic
Question 7. A. pollute B. botanic C. contaminate D. economy
Question 8. A. into B. history C. tiny D. disease
III. Choose the word which is stressed differently from the rest.
Question 9. A. national B. grammatical C. medical D. chemical
Question 10. A. athletic B. historic C. dramatic D. classic
Question 11. A. scientifically B. economic C. artistic D. scientific
IV. Choose the correct answer to complete each sentence.
Question 12. Water pollution can put negative __________ on our health.
A. contamination B. affects C. effects D. problems
Question 13. A: How can light pollution __________ animals?
B: It can make animals change their behavior patterns.
A. cause B. make C. affect D. lead
Question 14. The dove is a universal __________ of peace.
A. symbolizing B. symbolize C. symbolic D. symbol
Question 15. The city has an atmosphere which is quite __________. You will never feel like that in other
places.
A. important B. normal C. unique D. common
Question 16. __________ about the storm that stroke Hanoi last night?
A. Did you hear B. Do you heard C. Have you hear D. Did you heard
Question 17. Many people __________ because of the earthquake last week.
A. did injure B. injured C. have injured D. were injured
Question 18. When I looked at the river, I knew it __________ for a long time.
A. had contaminated B. had been contaminated
C. was contaminated D. contaminated
Question 19. All flights to Ha Noi had to be cancelled __________ the storm.
A. as a result B. due to C. because D. so
Question 20. When we were young, we __________ in the river near our home.
A. used to swim B. have swum C. had swum D. were swimming
V. Find a mistake in each sentence.
Question 21. My father worked (A) in a noisy factory for (B) a long time, since (C) he suffered from hearing
loss (D).
Question 22. The River Thames flows (A) through southern (B) England and connect (C) London with (D)
the sea.
Question 23. Much (A) of the town was reconstruct (B) after (C) the tornado (D).
Question 24. Look at (A) those (B) grey clouds! It will (C) rain soon (D).
Question 25. Students might (A) only use the (B) laboratory once (C) a (D) week.
VI. Read the passge. And decide if the following statements are true (T) or false (F).

Living in Scotland

Scotland is the UK’s most northern country and has around 790 islands off its coasts – 130 of which
have people living on them. Scotland is well known for its stunning landscapes, beautiful beaches and lochs,
which are fress water lakes. There are over 600 square miles of lochs in Scotland including the most famous
one, Loch Ness.
It has a population of just over five million people which is about 8.5 per cent of the whole UK
population. Over 2 milion of these live in Glasgow and Edinburgh, and almost half of Scotland’s population
live in the Central Belt, where both the largest city (Glasgow), and the capital city Edinburgh) are located.
Scotland also hostsone of the biggest arts festivals in the world. This is commonly known as the
Edinburgh Festival but is actually made up of a number of different festivals which happen at different times
of the year, though many do take place in August and September. Many people have heard of the Fringe
Festival, but there are also the International Festival, the Film Festival, the Children’s Festival and the
Edinburgh Mela which is an intercultural festival.
Question 26. Scottish people inhabit on over 1/6 of its all islands. __________
Question 27. Scotland’s population is over 1/10 of the whole UK population. __________
Question 28. People in Scotland prefer living in other areas to big cities. __________
Question 29. There are 2 common months for Edinburgh Festival. __________
Question 30. There won’t be any special events exclusively for kids in this Festival. __________
VII. Read the passage and answer the questions.
Technology has advanced to the point where instant communication anywhere in the world is an
everyday fact of life. Technology has improved, and has a positive impact on communication as a whole in
many (31) __________ . It has increased the reliability of sending messages to others, made it easier to meet
new people and keep (32) __________ touch with friends.
Modern communication is handled by wireless signals, undersea cables, satellites and other (33)
__________ technology, ensuring the fast delivery of messages and data to any locations. The accessibility of
technology also means that you don’t need to be in any special locations like a post office or mail room to
send a message; all you need is a cell phone.
Online communication has (34) __________ the door to new ways of communicating with strangers and
taking part in communities. Chat rooms, (35) __________ forums and dating sites let people meet each other
and get to know more people without having to be there in person.
Question 31. A. methods B. means C. forms D. ways
Question 32. A. on B. out C. for D. in
Question 33. A. advanced B. high C. simple D. basic
Question 34. A. opened B. closed C. been opened D. been closed
Question 35. A. channel B. discussion C. cyber D. media
VIII. Choose the best sentence that can be made from the cues given.
Question 36. We/ use/ art/ communicate/ 200 years.
A. We will be using art to communicate in 200 years.
B. We will use art for communicating for 200 years.
C. We will have used art to communicating in 200 years.
D. We will be using art for communicating by 200 years.
Question 37. I/ look forward to/ hear/ you/ soon.
A. I am looking forward to hearing from you soon.
B. I am looking forward to hear from you soon.
C. So am I looking forward to hear from you soon.
D. I look forward to hear from you soon.
Question 38. The number/ English speakers/ increase/ recent years.
A. The number of English speakers increase in recent years.
B. The number of English speakers have increased in recent years.
C. The number of English speakers increased in recent years.
D. The number of English speakers has increased in recent years.

Question 39. According/ latest report/ the number/ people/ injured/ typhoon/ nearly/ 150.
A. According to the latest report, the number of people injured in the typhoon was nearly 150.
B. According to the latest report, the number of people were injured in the typhoon were nearly 150.
C. According to lastest, the number of people injured in the typhoon were nearly 150.
D. According to the lastest report, the number of people have injured in the typhoon was nearly 150.
Question 40. Tsunamis/ also/ refer/ the public/ tidal waves.
A. Tsunamis also referred to the public as tidal waves.
B. Tsunamis also refer to the public as tidal waves.
C. Tsunamis is also referred as the public as tidal waves.
D. Tsunamis are also referred to the public as tidal waves.
_________THE END___________

4
12 tháng 6 2019

II. Choose the word which has the underlined part pronounced differently from the rest.
Question 6. A. recycle B. medical C. chemical D. athle
Question 7. A. pollute B. botanic C. contaminate D. economy
Question 8. A. into B. history C. tiny D. disease
III. Choose the word which is stressed differently from the rest.
Question 9. A. national B. grammaal C. medical D. chemical
Question 10. A. athle B. historic C. drama D. classic
Question 11. A. scientifically B. economic C. artis D. scientific

12 tháng 6 2019

IV. Choose the correct answer to complete each sentence.
Question 12. Water pollution can put negative __________ on our health.
A. contamination B. affects C. effects D. problems
Question 13. A: How can light pollution __________ animals?
B: It can make animals change their behavior patterns.
A. cause B. make C. affect D. lead
Question 14. The dove is a universal __________ of peace.
A. symbolizing B. symbolize C. symbolic D. symbol
Question 15. The city has an atmosphere which is quite __________. You will never feel that in other
places.
A. important B. normal C. unique D. common
Question 16. __________ about the storm that stroke Hanoi last night?
A. Did you hear B. Do you heard C. Have you hear D. Did you heard
Question 17. Many people __________ because of the earthquake last week.
A. did injure B. injured C. have injured D. were injured
Question 18. When I looked at the river, I knew it __________ for a long time.
A. had contaminated B. had been contaminated
C. was contaminated D. contaminated
Question 19. All flights to Ha Noi had to be cancelled __________ the storm.
A. as a result B. due to C. because D. so
Question 20. When we were young, we __________ in the river near our home.
A. used to swim B. have swum C. had swum D. were swimming
V. Find a mistake in each sentence.
Question 21. My father worked (A) in a noisy factory for (B) a long time, since (C) he suffered from hearing
loss (D).
Question 22. The River Thames flows (A) through southern (B) England and connect (C) London with (D)
the sea.
Question 23. Much (A) of the town was reconstruct (B) after (C) the tornado (D).
Question 24. Look at (A) those (B) grey clouds! It will (C) rain soon (D).
Question 25. Students might (A) only use the (B) laboratory once (C) a (D) week.

Water pollution is a major global problem which requires ongoing evaluation and revision of water resource policy at all levels. It has been suggested that water pollution is the leading worldwide cause of deaths and diseases, and that it accounts for the deaths of more than 14,000 people daily. An estimated 580 people in India die of water pollution related illness every day. About 90 percent of the water in the cities of China is polluted. As of 2007, half a billion Chinese had no access to...
Đọc tiếp


Water pollution is a major global problem which requires ongoing evaluation and
revision of water resource policy at all levels. It has been suggested that water
pollution is the leading worldwide cause of deaths and diseases, and that it accounts
for the deaths of more than 14,000 people daily. An estimated 580 people in India
die of water pollution related illness every day. About 90 percent of the water in the
cities of China is polluted. As of 2007, half a billion Chinese had no access to safe
drinking water. In addition to the acute problems of water pollution in developing
countries, developed countries also continue to struggle with pollution problems. For
example, in the most recent national report on water quality in the United States, 44
percent of assessed stream miles, 64 percent of assessed lake acres, and 30
percent of assessed bays and estuarine square miles were classified as polluted.
The head of China’s national development agency said in 2007 that one quarter the
length of China’s seven main rivers were so poisoned the water harmed the skin.
Water is typically referred to as polluted when it is impaired by anthropogenic
contaminants and either does not support a human use, such as drinking water, or
undergoes a marked shift in its ability to support its constituent biotic communities,
such as fish. Natural phenomena such as volcanoes, algae blooms, storms, and

earthquakes also cause major changes in water quality and the ecological status of
water.
1. What is the leading worldwide cause of deaths and diseases?
2. How many people die every day by water pollution?
3. How many percent of the water in the cities of China is polluted?
5. What phenomena cause major changes in water quality and the ecological status
of water?

1
24 tháng 2 2020

Water pollution is a major global problem which requires ongoing evaluation and
revision of water resource policy at all levels. It has been suggested that water
pollution is the leading worldwide cause of deaths and diseases, and that it accounts
for the deaths of more than 14,000 people daily. An estimated 580 people in India
die of water pollution related illness every day. About 90 percent of the water in the
cities of China is polluted. As of 2007, half a billion Chinese had no access to safe
drinking water. In addition to the acute problems of water pollution in developing
countries, developed countries also continue to struggle with pollution problems. For
example, in the most recent national report on water quality in the United States, 44
percent of assessed stream miles, 64 percent of assessed lake acres, and 30
percent of assessed bays and estuarine square miles were classified as polluted.
The head of China’s national development agency said in 2007 that one quarter the
length of China’s seven main rivers were so poisoned the water harmed the skin.
Water is typically referred to as polluted when it is impaired by anthropogenic
contaminants and either does not support a human use, such as drinking water, or
undergoes a marked shift in its ability to support its constituent biotic communities,
such as fish. Natural phenomena such as volcanoes, algae blooms, storms, and

earthquakes also cause major changes in water quality and the ecological status of
water.
1. What is the leading worldwide cause of deaths and diseases?

Water pollution is the leading worldwide cause of deaths and diseases.
2. How many people die every day by water pollution?

More than 14,000 people die every day by water pollution.
3. How many percent of the water in the cities of China is polluted?

25% of the water in the cities of China is polluted.
5. What phenomena cause major changes in water quality and the ecological status
of water?

Volcanoes, algae blooms, storms, and earthquakes.

I. Complete the sentences with the past perfect form of the verbs in brackets. 1. Officials said the blaze_________ (damage) five houses in the area. 2. Before Hurricane Sandy struck the US Northeast, it_________ (kill) 72 people in the Caribbean. 3. US Weather Service_________ (not issue) any warning by the time the tornado moved to a City nearby. 4. As of Monday night, more 10,149 people_________ (leave) their homes across the province. 5. We _________ (not experience) any natural disasters...
Đọc tiếp

I. Complete the sentences with the past perfect form of the verbs in brackets.
1. Officials said the blaze_________ (damage) five houses in the area.
2. Before Hurricane Sandy struck the US Northeast, it_________ (kill) 72 people in the Caribbean.
3. US Weather Service_________ (not issue) any warning by the time the tornado moved to a City
nearby.
4. As of Monday night, more 10,149 people_________ (leave) their homes across the province.
5. We _________ (not experience) any natural disasters before we were trapped in an avalanche last
month.
6. What_________ (the government/ do) by the time the mudslide occurred?
7. El Nino weather_________ (hit) Mekong Delta as the worst drought in 90 years, report said.
8. Many local people said that they_________ (never/ see) such a fierce storm in their life.
9. Those evacuees_________ (not return) home by late December.
10. _________ (people/ evacuate) the area when the hurricane hit?

1
19 tháng 4 2020

1. Officials said the blaze had damaged five houses in the area.
2. Before Hurricane Sandy struck the US Northeast, it had killed 72 people in the Caribbean.
3. US Weather Service hadn't issued any warning by the time the tornado moved to a City
nearby.
4. As of Monday night, more 10,149 people had left their homes across the province.
5. We hadn't experienced any natural disasters before we were trapped in an avalanche last
month.
6. What had the government done by the time the mudslide occurred?
7. El Nino weather had hit Mekong Delta as the worst drought in 90 years, report said.
8. Many local people said that they had never seen such a fierce storm in their life.
9. Those evacuees hadn't returned home by late December.
10. Had people evacuated the area when the hurricane hit?

20 tháng 4 2020

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