Câu VII. Đọc đoạn văn sau và trả lời các câu hỏi. The effects of air pollution are alarming. They are known to create se...

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Hà Chí Hiếu

Hà Chí Hiếu

6 tháng 5 2023 lúc 16:38

Câu VII. Đọc đoạn văn sau và trả lời các câu hỏi. The effects of air pollution are alarming. They are known to create several respiratory and heart conditions along with cancer, among other threats to the body. Several millions are known to have died due to direct or indirect effects of air pollution. Children in areas exposed to air pollutants are said to commonly suffer from pneumonia and asthma.

Another direct effect is the immediate alterations that the world is witnessing due to global warming. With increased temperatures worldwide, increase in sea levels and melting of ice from colder regions and icebergs, displacement and loss of habitat have already signaled an impending disaster if actions for preservation and normalization aren't undertaken soon.

Harmful gases like nitrogen oxides and sulphur oxides are released into the atmosphere during the burning of fossil fuels. When it rains, the water droplets combine with these air pollutants, becomes acidic and then falls on the ground in the form of acid rain. Acid rain can cause great damage to human, animals and crops.

1. Which is mentioned as the effect of air pollution- asthma or headache?

2. How many people are known to have died due to effects of air pollution?

3. Are harmful gases released into the atmosphere during the burning of fossil fuels?

4. How does acid rain form?

Lớp 8 Tiếng anh

Khách

Bagel

6 tháng 5 2023 lúc 17:10

1 asthma

2 Several millions

3 Yes, they are

4 the water droplets combine with these air pollutants, becomes acidic and then falls on the ground in the form of acid rain.

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Phạm Quỳnh Anh

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I. Read the passage and choose the suitable word to fill in each blank. (1 point)foundedtouristslocatedattractedpopulationNew York City is (1) _________________ in the southeastern part of New York State, just east of New Jersey. The city was (2) _________________ by the Dutch in 1624. At first it was called Fort Amsterdam, and then New Amsterdam. In 1664, the English took over the city and renamed it New York. With the (3)_________________ of more than 7 million in the city and 19 million in th...

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I. Read the passage and choose the suitable word to fill in each blank. (1 point)

founded

tourists

located

attracted

population

New York City is (1) _________________ in the southeastern part of New York State, just east of New Jersey. The city was (2) _________________ by the Dutch in 1624. At first it was called Fort Amsterdam, and then New Amsterdam. In 1664, the English took over the city and renamed it New York. With the (3)_________________ of more than 7 million in the city and 19 million in the metropolitan region, New York is the largest city in the United States. It is divided into five parts, which are Manhattan, the Bronx, Brooklyn, Queens, and Staten Island. The total area of these parts is 946 square kilometers. Visitors to New York are all (4) _________________ by places such as the Statue of Liberty, the Empire State Building, Times Square, Wall Street, and Broadway theatre district. New York is also where (5)_________________ can visit some world famous art galleries and museums.

II. Read and answer the questions below. (1 point)

There are two types of air pollution. That is the outdoor air pollution caused by factories, automobiles and biological matter. We most commonly associate air pollution with smog and acid rain. That is of course a problem and you might be surprised how aware children are of the air pollution concerns. However, there is also indoor air pollution. Indoor air pollution causes just as many health problems around the globe as outdoor air pollution. And because many people are not aware of it, they suffer unnecessarily. According to the World Health Organization, 2.4 million people die each year from air pollution and 1.5 million of these deaths are caused by indoor air pollution. Educating young kids about air pollution can be an efficient solution to this alarming worldwide issue because it can make them somewhat aware of air pollution. They may have heard about the greenhouse effect, global warming and acid rain. These problems may be frightening for children to hear. However, children also have the power to make changes both inside their home and globally.

6. What causes the outdoor air pollution?

________________________________________________________________________________

7. Is indoor air pollution a reason for nearly as many health problems in the world as outdoor one?

________________________________________________________________________________

8. Why do people suffer from the air pollution unnecessarily?

________________________________________________________________________________

9. How many people die every year from air pollution?

________________________________________________________________________________

10. What may make kids frightened if they hear about them?

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Lớp 8 Tiếng anh Câu hỏi của OLM

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19 tháng 3 2020 lúc 15:40

Combine the sentences in each pair into a new sentence that shows a cause/ effect relationship. Use cause and effect signal word or phrase given in brackets. 1. One effect of global warming is that sea levels are rising. The polar icecaps are melting. (because) 2. The global population has increased. There are much better levels of nutrition. (because of)3. Nuclear explosions and detonations of nuclear weapons cause radioactive pollution....

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Combine the sentences in each pair into a new sentence that shows a cause/ effect relationship. Use cause and effect signal word or phrase given in brackets.

1. One effect of global warming is that sea levels are rising. The polar icecaps are melting. (because)

2. The global population has increased. There are much better levels of nutrition. (because of)

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5. In the last ten years, many BC valleys have been clearcut. 142 species of salmon have become extinct. (so)

6. The fish and other aquatic animals have died. The water is polluted. (due to)

Lớp 8 Tiếng anh Câu hỏi của OLM

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Living in the countryside gives us fresh air, and a quieter environment, its a great place to dispel the stress and anxiety of the people, especially for those who have suffered so many words. pollution of the city and crowding. People may also have a larger area to build vegetable or flower gardens, dig a pond of rainbowfish ... meanwhile, it is more difficult to find a variety of jobs in the countryside. However, as urbanization is pervasive, this will not be a big deal in the foreseeable futu...

Đọc tiếp

Living in the countryside gives us fresh air, and a quieter environment, it's a great place to dispel the stress and anxiety of the people, especially for those who have suffered so many words. pollution of the city and crowding. People may also have a larger area to build vegetable or flower gardens, dig a pond of rainbowfish ... meanwhile, it is more difficult to find a variety of jobs in the countryside. However, as urbanization is pervasive, this will not be a big deal in the foreseeable future. Besides, the transportation infrastructure is improving, more and more people are choosing to live in the suburbs and to travel downtown. The environment in which we live has a lot of impact on lifestyle . However, it is up to me to have the most advantages and to get around the limitations such as in the countryside with fresh air and afraid of pollution, pollution, in the countryside with few vehicles moving. and there are few hospitals and many other things still in the city there are many medical stations ... No matter where you live, it's best to live with your family.

Ở bài trên nếu mình sai chổ nà thì nhờ các bạn sửa dùm nhé!

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17 tháng 2 2019 lúc 16:33

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Rewrite the sentences , using the words in brackets
1.We are unable to see the stars in the sky.Light pollution accurs (makes)
2. Contamination in the air happens . There is acid rain which damages soil,vegetation and aquatic life of the region (causes)
3.Noise pollution is one of the major causes of strees and anxiety . People suffer from stress and anxiety . ( because of)
4.The oil spill resulted in the death of thousands of fish in this sea ( make)
5.All the roads were flooded because it had been raining heavily . (due to)
6.Jimmy ate a lot of fast food , so he put on 10 kilograms within just two months (because)
7.My father got upset because i repeatedly left on the lights i was not using (so)
8.The contaminated drinking water caused the outbreak of cholera in the village (due to)
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Nguyễn Thái Anh

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16 tháng 7 2018 lúc 10:32

Scientists have long struggled with how to measure the effects of climate change on wildlife. This is especially true for birds flying in and out of coastal areas bordering the Arctic Ocean. In the past, researchers depended mainly on information gathered by satellite to follow the movement of birds and animals. But this method can be costly and result in huge amounts of information, which can be difficult to process.Now scientists are turning to another kind of technology to help them follow bi...

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Scientists have long struggled with how to measure the effects of climate change on wildlife. This is especially true for birds flying in and out of coastal areas bordering the Arctic Ocean. In the past, researchers depended mainly on information gathered by satellite to follow the movement of birds and animals. But this method can be costly and result in huge amounts of information, which can be difficult to process.

Now scientists are turning to another kind of technology to help them follow birds and other wildlife. Songbirds are especially difficult to study in the wild. They can fly across thousands of kilometers and their bodies are too small for electronic tracking devices.

A new report tells about a project in which researchers recorded songbirds and then put the sounds into a computer program to be studied. The researchers created machine learning algorithms with the ability to focus on bird calls while ignoring other noises. The algorithm helps improve the likelihood of predicting the correct result. Similar machine learning methods have been used to recognize human speech.

Lớp 8 Tiếng anh Câu hỏi của OLM

girls generation

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17 tháng 12 2017 lúc 20:46

Cho đoạn văn:Many people from rural areas are leaving behind their traditional way of life and moving to the city . They believe that well -paying jobs are plentiful in the city.At home on the farm,life is always a struggle with nature . Typhoons,floods or droughts can easily destroy a harvest and leave the farmer with little or no money until the following year . Often farmers look for other work when they need more money for their family.The increase in population , however , has led to overc...

Đọc tiếp

Cho đoạn văn:

Many people from rural areas are leaving behind their traditional way of life and moving to the city . They believe that well -paying jobs are plentiful in the city.

At home on the farm,life is always a struggle with nature . Typhoons,floods or droughts can easily destroy a harvest and leave the farmer with little or no money until the following year . Often farmers look for other work when they need more money for their family.

The increase in population , however , has led to overcrowding in many cities . This puts a strain on school and hospitals , as well as water and electricity supplies . Increased pollution is another unpleasant result.

There is also a human side to this tragedy . Families sometimes has to live apart . In these cases , children may live at home with relatives , while their parents go and live in an urban area.

Governments all over the world are trying to provide facilities for these migrants , but it can be quite a problem.

1.Complete the summary . Use information from the passage.

People from the countryside are ( 1 ) ______ their ( 2 ) _____ to go and live in the ( 3 ) _____. Farming can sometime be a difficult life and these people from ( 4 ) _____ ares feel the ( 5 ) _____ offers more opportunities. However, many people coming to the city create

( 6 ) _____. There may not be enough ( 7 ) _____ or ( 8 ) _____, while water and electrcity supplies may not be adequste. This is a

( 9 ) _____ facing governments around the ( 10 ) _____.

2.Find the word in the passage that means :

a)of the countryside ......................................

b)as many as needed ......................................

c)become greater or larger ......................................

d)a great pressure ......................................

e)a terrible event ......................................

f)of the city or city life ......................................

Lớp 8 Tiếng anh Câu hỏi của OLM

Dương Minh

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27 tháng 8 2018 lúc 8:44

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Đọc tiếp

Read the passage below and decide whether the statements are TRUE or FALSE?

We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.

Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.

Now computer is not just a calculating device, it has become much more than that. One of the main advantages of computer is its incredible speed, which helps human to complete their task in few seconds. All the operations can be performed very fast just because of its speed else wise it takes a long time to perform the task.

Question: Computers are not used in Defence.

A. True

B. False

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Dương Minh

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20 tháng 11 2017 lúc 16:47

Read the passage below and decide whether the statements are TRUE or FALSE?Volunteering is a way to gain a lot of skills that can be transferred into a workplace. These skills include: confidence, communication, responsibility, teamwork and innovation. Becoming a volunteer will not only provide you with experience which is great for personal gain, but it will also be a good addition to your CV as it will help you to stand out, as it has allowed you to network and meet new people and more opportu...

Đọc tiếp

Read the passage below and decide whether the statements are TRUE or FALSE?

Volunteering is a way to gain a lot of skills that can be transferred into a workplace. These skills include: confidence, communication, responsibility, teamwork and innovation. Becoming a volunteer will not only provide you with experience which is great for personal gain, but it will also be a good addition to your CV as it will help you to stand out, as it has allowed you to network and meet new people and more opportunities. Most importantly, from the process of volunteering, young people will gain a sense of personal satisfaction gained by assisting another person which will enhance their social awareness.

By becoming a volunteer in your community you can make a change by letting your voice be heard within society, allowing you to express your thoughts and opinions on certain issues that have occurred that you have previously not been given a say in. This could inspire more events or services that could gradually assist more people.

Volunteers also have an enormous impact on the health and well-being of communities worldwide, which allows society to thrive due to the assistance of young volunteers. From volunteering the community will also gain a generation of young people who care about where they live and are willing to make a commitment to improve society.

Question: Volunteers also have an enormous impact on the health and well-being of communities worldwide.

A. True

B. False

Lớp 8 Tiếng anh

Dương Minh

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16 tháng 11 2017 lúc 3:03

Read the passage below and decide whether the statements are TRUE or FALSE?We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institut...

Đọc tiếp

Read the passage below and decide whether the statements are TRUE or FALSE?

We are all around computers. Computers play an important play in our day to day lives, like we are very much dependent them for doing many things including giving users the ability to quickly and easily store and process data. Since the invention of computer they have evolved in terms of increased computing power and decreased size. Computers are used in many sectors like Education, Health and Medicine, Financial Institutions, Transport System, E-Commerce, Defence etc.

Computers connect us to the world of unknown. They help us gathering knowledge and huge information from the internet and storing it. Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks. Computer provide security from destructive forces and from unwanted action from unauthorized users like cyber attack or access attack.

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A. True

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Lớp 8 Tiếng anh

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