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20 tháng 8 2023

1 – much

2 – A lot of

3 – not enough

4 – how many

5 – too many

6 – a few

7 – a little

Read the text, then decide if the statements are true or false Cutting down on waste Hello everyone! My name is Jennie. Today I want to talk about a very important topic and that is cutting down on waste. Here are some simple tips and simple actions that you can add or incorporate into your lifestyle to help look after our planet. Before I talk a little bit about some actions that you can take into changing your lifestyle to help the environment and to help cut down on waste, I just want to jog...
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Read the text, then decide if the statements are true or false Cutting down on waste Hello everyone! My name is Jennie. Today I want to talk about a very important topic and that is cutting down on waste. Here are some simple tips and simple actions that you can add or incorporate into your lifestyle to help look after our planet. Before I talk a little bit about some actions that you can take into changing your lifestyle to help the environment and to help cut down on waste, I just want to jog your memory about the three Rs, which are always important to remember and that is ‘Reduce’, ‘Reuse’ and ‘Recycle’. Reducing waste actually helps to prevent waste being produced in the first place, and it’s probably one of the best ways to start off with because if you don’t have waste in the first place, then we don’t have the problem of disposing of it. An example of how you can do this is perhaps by choosing loose fruit and vegetables at the supermarket rather than the ones which are packaged in plastic. Also, using a reusable plastic or metal bottle and reusable plastic containers are a great way to reduce the amount of plastic you accumulate. In my family, we use a lot of ice cream tubs. We use them to keep our leftover food and it works perfectly fine. The second R is to reuse items. Instead of throwing things straight into the rubbish bin, why don’t you see if you can reuse them again? I like to do this a lot with gift bags, which I get when I receive presents for special occasions. I usually keep the gift bags or the boxes and reuse them when I’m giving a gift to someone else. You can also do the same thing with plastic bags. Instead of getting a new bag every time you go food shopping, just bring your old ones along, and that way you’re cutting down on the amount of plastic that you accumulate. And finally, recycle. Recycling turns waste products into a new item, or, as I like to say, it gives them a second life. I’ve recently been clearing out my wardrobe and throwing away some clothes that I no longer like or perhaps don’t fit me any more – and the money from selling them goes towards helping a charity, so it’s a win-win for all. 27. The meaning of the Three R's: Reduce, Repair and Report A. True B. False 28. We should choose loose fruit and vegetables instead of the plastic-wrapped or packaged ones. A. True B. False 29. Jennie uses ice cream tubs to keep leftovers. A. True B. False 30. Every time Jennie receives a present, she always throws the gift bag straight into the rubbish bin. A. True B. False 31. According to Jennie, we cannot reuse plastic bags. A. True B. False 32. Recycling turns new products into waste. A. True B. False

1
8 tháng 7 2021

27 B

28 A

29 A

30 B

31 B

32 B

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questionsGarbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its...
Đọc tiếp

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions

Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let's take a quick look at each.

Recycling is the process of turning waste into new materials. For example, used paper can be turned into paperboard, which can be used to make book covers. Recycling can reduce pollution, save materials, and lower energy use. Yet, some argue that recycling wastes energy. They believe that collecting, processing, and converting waste uses more energy than it saves. Still, most people agree that recycling is better for the planet

than landfilling.

Landfilling is the oldest method of managing waste. In its simplest form, landfilling is when people bury garbage in a hole. Over time the practice of landfilling has advanced. Garbage is compacted before it is thrown into the hole. In this way more garbage can fit in each landfill. Large liners are placed in the bottom of landfills so that toxic garbage juice doesn't get into the ground water. Sadly, these liners don't always work. Landfills may pollute the local water supply. Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill. This makes it hard to find new locations for landfills.

Compositing is when people pile up organic matter, such as food waste, and allow it to decompose. The product of this decomposition is compost. Compost can be added to the soil to make the soil richer and better for growing crops. While composting is easy to do onsite somewhere, like home or school, it's hard to do after the garbage gets all mixed up. This is because plastic and other inorganic materials must be removed from the compost pile or they will pollute the soil. There's a lot of plastic in garbage, which makes it hard to compost on a large scale.

One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. The first is to create or harvest a fuel from the waste, such as methane gas, and burn the fuel. The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. Unfortunately, burning garbage pollutes the air. Also, some critics worry that incinerators destroy valuable resources that could be recycled.

Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to it is beyond your control. But you can make choices while it is still in your possession. You can choose to recycle, you can choose to compost, or you can choose to let someone else deal with it. The choice is yours.

According to the passage how many main ways to incinerate waste?

A. one

B. three

C. two

D. four

1
15 tháng 8 2018

Đáp án C

Kiến thức: Đọc hiểu

Giải thích:

Theo đoạn văn có bao nhiêu cách chính để đốt chất thải?

A. một        B. ba C. hai          D. bốn

Thông tin: One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. (Một điều dễ làm hơn chính là đốt. Có hai cách chính để đốt các chất thải.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.    Garbage is a big problem all over the world. People buy and use a lot of things nowadays. After a while, they throw them away in the garbage bin. All the garbage is later thrown away or dumped outside the city. These places are called landfill sites. In many cities, landfill sites are now full.    We have to manage our waste and garbage...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.

   Garbage is a big problem all over the world. People buy and use a lot of things nowadays. After a while, they throw them away in the garbage bin. All the garbage is later thrown away or dumped outside the city. These places are called landfill sites. In many cities, landfill sites are now full.

   We have to manage our waste and garbage better. If we throw away so many things, soon we will have no place to dump them. The best thing to do is to reduce the amount of garbage. If we use less, we throw away less. For instance, we can buy food in big boxes and packages. Then we throw away only one box every month or so. Otherwise, we throw away many small boxes or cans every day.

   Similarly, we can reuse a lot of packaging. For example, we do not have to buy take-out coffee in Styrofoam cups, which are made of aluminum - a toxic material to the environment. We can bring our own cup from home and fill it with fresh coffee.

   We also do not have to take the plastic bags from the supermarket. We can bring our own cloth bag from home instead. When we pack lunch, it is better to use a lunch box than a paper bag. Instead of paper plates, we can use real plates. We can clean up with a dishtowel, not a paper towel. We can use a compost bin for food scraps. In this way, the food gets back into the earth. It does not get mixed up with the regular garbage.

   Finally, all paper, glass and metal we do use, we can recycle. In many countries, there are now recycling programs. In Germany, for example, people separate all glass bottles by color. Then they put the bottles into special bins that are on the street. The city collects the glass, cleans it, and reuses it. As well, in most countries, people recycle newspapers and cardboard. It is easy and efficient.

(Source: http://mini-ielts. com/869/reading/the-garbage-problem)

What advice does the author give about reusing waste?

A. We should throw away food in the compost bin.

B. We should clean glasses ourselves and recycle them

C. We should drink take-out coffee.

D. We should collect our own bags from the special bin.

1
16 tháng 4 2018

Đáp án A

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questionsGarbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its...
Đọc tiếp

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions

Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let's take a quick look at each.

Recycling is the process of turning waste into new materials. For example, used paper can be turned into paperboard, which can be used to make book covers. Recycling can reduce pollution, save materials, and lower energy use. Yet, some argue that recycling wastes energy. They believe that collecting, processing, and converting waste uses more energy than it saves. Still, most people agree that recycling is better for the planet

than landfilling.

Landfilling is the oldest method of managing waste. In its simplest form, landfilling is when people bury garbage in a hole. Over time the practice of landfilling has advanced. Garbage is compacted before it is thrown into the hole. In this way more garbage can fit in each landfill. Large liners are placed in the bottom of landfills so that toxic garbage juice doesn't get into the ground water. Sadly, these liners don't always work. Landfills may pollute the local water supply. Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill. This makes it hard to find new locations for landfills.

Compositing is when people pile up organic matter, such as food waste, and allow it to decompose. The product of this decomposition is compost. Compost can be added to the soil to make the soil richer and better for growing crops. While composting is easy to do onsite somewhere, like home or school, it's hard to do after the garbage gets all mixed up. This is because plastic and other inorganic materials must be removed from the compost pile or they will pollute the soil. There's a lot of plastic in garbage, which makes it hard to compost on a large scale.

One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. The first is to create or harvest a fuel from the waste, such as methane gas, and burn the fuel. The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. Unfortunately, burning garbage pollutes the air. Also, some critics worry that incinerators destroy valuable resources that could be recycled.

Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to it is beyond your control. But you can make choices while it is still in your possession. You can choose to recycle, you can choose to compost, or you can choose to let someone else deal with it. The choice is yours.

Which of the following serves as the best title for this passage?

A. The Magic of Recycling: Bringing Back What Was Once Lost

B. Recycling, Landfilling or Composing: Which is Best for You?

C. Do Your Part How to Save the Earth by Recycling and Composting.

D. Methods of Waste Management: Advantages and Disadvantages

1
11 tháng 4 2018

Đáp án D

Kiến thức: Đọc hiểu

Giải thích:

Câu nào sau đây là tiêu đề tốt nhất cho đoạn văn này?

A. Sự kỳ diệu của tái chế: Đem lại những gì đã từng bị mất

B. Tái chế, chôn lấp hay ủ phân: cái nào tốt nhất cho bạn?

C. Làm những gì bạn có thể: Làm thế nào để cứu trái đất bằng cách tái chế và ủ phân.

D. Các phương pháp quản lý chất thải: Những ưu và nhược điểm

Thông tin: There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let's take a quick look at each. (Có bốn phương pháp để quản lý chất thải: tái chế, chôn lấp, ủ và đốt. Mỗi phương pháp đều có điểm mạnh và điểm yếu. Chúng ta hãy cùng xem xét từng cái.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 35. Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: Recycling, landfilling, composting, and incinerating. Each...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 28 to 35.

Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste:

Recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let’s take a quick look at each.

Recycling is the process of turning waste into new materials. For example, used paper can be turned into paperboard, which can be used to make book covers. Recycling can reduce pollution, save materials, and lower energy use. Yet, some argue that recycling wastes energy. They believe that collecting, processing, and converti g waste uses more energy than it saves. Still, most people agree that recycling is better for the planet

than landfilling.

Landfilling is the oldest method of managing waste. In its simplest form, landfilling is when people bury garbage in a hole. Over time the practice of landfilling has advanced. Garbage is compacted before it is thrown into the hole. In this way more garbage can fit in each landfill. Large liners are placed in the bottom of landfills so that toxic garbage juice doesn't get into the ground water. Sadly, these liners don't always work. Landfills may pollute the local water supply. Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill. This makes it hard to find new locations for landfills.

Compositing is when people pile up organic matter, such as food waste, and allow it to decompose. The product of this decomposition is compost. Compost can be added to the soil to make the soil richer and better for growing crops. While composting is easy to do onsite somewhere, like home or school, it's hard to do after the garbage gets all mixed up. This is because plastic and other inorganic materials must be removed from the compost pile or they will pollute the soil. There's a lot of plastic in garbage, which makes it hard to compost on a large scale.

One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. The first is to create or harvest a fuel from the waste, such as methane gas, and burn the fuel. The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. Unfortunately, burning garbage pollutes the air. Also, some critics worry that incinerators destroy valuable resources that could be recycled.

Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to fit is beyond your control. But you can make choices while it is still in your possession. You can choose to recycle, you can choose to compost, or you can choose to let someone else deal with it. The choice is yours.

Question 34: According to the passage how many main ways to incinerate waste?

A. one

B. three

C. two

D. four

1
7 tháng 12 2019

Đáp án C

Theo đoạn văn có bao nhiêu cách chính để đốt chất thải?

A. một                       B. ba                       C. hai                          D. bốn

Thông tin:

“One thing that is easier to do is burning garbage. There are two main ways to incinerate waste." (Một điều dễ làm hơn chính là đốt. Có hai cách chính để đốt các chất thải.)

25 tháng 6 2023

In many countries, food waste is a major issue that has significant economic, social, and environmental impacts. There are several reasons why people waste food, and several steps can be taken to reduce the amount of food thrown away.

One of the main reasons why food is wasted is due to overproduction and overconsumption. In many developed countries, people tend to buy more food than they need, leading to excess food that eventually goes to waste. Additionally, supermarkets and restaurants often overproduce food, leading to large amounts of unsold food that is thrown away.

Another reason for food waste is the lack of proper storage and preservation methods. Improper storage can lead to food spoilage, making it inedible and ultimately leading to its disposal. Furthermore, expiration dates on food products can also contribute to food waste, as consumers often throw away food that is still edible but has passed its expiration date.

To reduce the amount of food thrown away, several steps can be taken. One solution is to educate consumers about the importance of reducing food waste and how to properly store and preserve food. This can be done through public awareness campaigns, workshops, and educational programs.

Another solution is to encourage the use of food-sharing platforms, where individuals and businesses can donate surplus food to those in need. This can help reduce food waste while also addressing issues of food insecurity.

Finally, governments can implement policies and regulations to reduce food waste, such as incentivizing businesses to donate surplus food, implementing food waste reduction targets, and providing tax breaks for businesses that implement sustainable practices.

In conclusion, food waste is a complex issue that requires a multifaceted approach to address. By educating consumers, encouraging food sharing, and implementing policies and regulations, we can work towards reducing the amount of food thrown away and creating a more sustainable food system.

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questionsGarbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its...
Đọc tiếp

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions

Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let's take a quick look at each.

Recycling is the process of turning waste into new materials. For example, used paper can be turned into paperboard, which can be used to make book covers. Recycling can reduce pollution, save materials, and lower energy use. Yet, some argue that recycling wastes energy. They believe that collecting, processing, and converting waste uses more energy than it saves. Still, most people agree that recycling is better for the planet

than landfilling.

Landfilling is the oldest method of managing waste. In its simplest form, landfilling is when people bury garbage in a hole. Over time the practice of landfilling has advanced. Garbage is compacted before it is thrown into the hole. In this way more garbage can fit in each landfill. Large liners are placed in the bottom of landfills so that toxic garbage juice doesn't get into the ground water. Sadly, these liners don't always work. Landfills may pollute the local water supply. Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill. This makes it hard to find new locations for landfills.

Compositing is when people pile up organic matter, such as food waste, and allow it to decompose. The product of this decomposition is compost. Compost can be added to the soil to make the soil richer and better for growing crops. While composting is easy to do onsite somewhere, like home or school, it's hard to do after the garbage gets all mixed up. This is because plastic and other inorganic materials must be removed from the compost pile or they will pollute the soil. There's a lot of plastic in garbage, which makes it hard to compost on a large scale.

One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. The first is to create or harvest a fuel from the waste, such as methane gas, and burn the fuel. The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. Unfortunately, burning garbage pollutes the air. Also, some critics worry that incinerators destroy valuable resources that could be recycled.

Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to it is beyond your control. But you can make choices while it is still in your possession. You can choose to recycle, you can choose to compost, or you can choose to let someone else deal with it. The choice is yours.

The word “it” in the last paragraph refers to

A. community

B. garbage

C. waste 

D. possession

1
3 tháng 2 2018

Đáp án B

Kiến thức: Đọc hiểu

Giải thích:

Từ "it" ở đoạn cuối đề cập đến

A. cộng đồng                 B. rác thải    C. chất thải D. sở hữu

Từ “it” đề cập đến “garbage”: Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to it is beyond your control. (Thông thường, cộng đồng mà bạn sống quản lý chất thải. Một khi bạn bỏ rác vào thùng rác, điều gì sẽ xảy ra với nó nằm ngoài tầm kiểm soát của bạn.)

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questionsGarbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its...
Đọc tiếp

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions

Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let's take a quick look at each.

Recycling is the process of turning waste into new materials. For example, used paper can be turned into paperboard, which can be used to make book covers. Recycling can reduce pollution, save materials, and lower energy use. Yet, some argue that recycling wastes energy. They believe that collecting, processing, and converting waste uses more energy than it saves. Still, most people agree that recycling is better for the planet

than landfilling.

Landfilling is the oldest method of managing waste. In its simplest form, landfilling is when people bury garbage in a hole. Over time the practice of landfilling has advanced. Garbage is compacted before it is thrown into the hole. In this way more garbage can fit in each landfill. Large liners are placed in the bottom of landfills so that toxic garbage juice doesn't get into the ground water. Sadly, these liners don't always work. Landfills may pollute the local water supply. Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill. This makes it hard to find new locations for landfills.

Compositing is when people pile up organic matter, such as food waste, and allow it to decompose. The product of this decomposition is compost. Compost can be added to the soil to make the soil richer and better for growing crops. While composting is easy to do onsite somewhere, like home or school, it's hard to do after the garbage gets all mixed up. This is because plastic and other inorganic materials must be removed from the compost pile or they will pollute the soil. There's a lot of plastic in garbage, which makes it hard to compost on a large scale.

One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. The first is to create or harvest a fuel from the waste, such as methane gas, and burn the fuel. The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. Unfortunately, burning garbage pollutes the air. Also, some critics worry that incinerators destroy valuable resources that could be recycled.

Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to it is beyond your control. But you can make choices while it is still in your possession. You can choose to recycle, you can choose to compost, or you can choose to let someone else deal with it. The choice is yours.

What does the word “stinks” in paragraph 3 mean?

A. smells unpleasant

B. seems dirty

C. looks attractive

D. feels soft

1
1 tháng 7 2019

Đáp án A

Kiến thức: Đọc hiểu

Giải thích:

Từ "stinks" ở đoạn 3 nghĩa là gì?

A. mùi khó chịu   B. có vẻ bẩn         C. trông hấp dẫn   D. cảm thấy mềm

"stinks" = smells unpleasant

Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill.

(Chưa kể đến tất cả rác đó bốc mùi hôi thối. Không ai muốn sống bên cạnh bãi rác.)

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questionsGarbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its...
Đọc tiếp

Read the following pasage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions

Garbage cans are not magical portals. Trash does not disappear when you toss it in a can. Yet, the average American throws away an estimated 1,600 pounds of waste each year. If there are no magic garbage fairies, where does all that trash go? There are four methods to managing waste: recycling, landfilling, composting, and incinerating. Each method has its strengths and weaknesses. Let's take a quick look at each.

Recycling is the process of turning waste into new materials. For example, used paper can be turned into paperboard, which can be used to make book covers. Recycling can reduce pollution, save materials, and lower energy use. Yet, some argue that recycling wastes energy. They believe that collecting, processing, and converting waste uses more energy than it saves. Still, most people agree that recycling is better for the planet

than landfilling.

Landfilling is the oldest method of managing waste. In its simplest form, landfilling is when people bury garbage in a hole. Over time the practice of landfilling has advanced. Garbage is compacted before it is thrown into the hole. In this way more garbage can fit in each landfill. Large liners are placed in the bottom of landfills so that toxic garbage juice doesn't get into the ground water. Sadly, these liners don't always work. Landfills may pollute the local water supply. Not to mention that all of that garbage stinks. Nobody wants to live next to a landfill. This makes it hard to find new locations for landfills.

Compositing is when people pile up organic matter, such as food waste, and allow it to decompose. The product of this decomposition is compost. Compost can be added to the soil to make the soil richer and better for growing crops. While composting is easy to do onsite somewhere, like home or school, it's hard to do after the garbage gets all mixed up. This is because plastic and other inorganic materials must be removed from the compost pile or they will pollute the soil. There's a lot of plastic in garbage, which makes it hard to compost on a large scale.

One thing that is easier to do is burning garbage. There are two main ways to incinerate waste. The first is to create or harvest a fuel from the waste, such as methane gas, and burn the fuel. The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. Unfortunately, burning garbage pollutes the air. Also, some critics worry that incinerators destroy valuable resources that could be recycled.

Usually, the community in which you live manages waste. Once you put your garbage in that can, what happens to it is beyond your control. But you can make choices while it is still in your possession. You can choose to recycle, you can choose to compost, or you can choose to let someone else deal with it. The choice is yours.

According to the passage which of the following best defines “incineration”?

A. buying waste materials in a large hole

B. allowing waste products to decompose and become fertilizer

C. turning waste materials into products like book covers

D. burning waste materials and harvesting the energy

1
26 tháng 6 2018

Đáp án D

Kiến thức: Đọc hiểu

Giải thích:

Theo đoạn văn câu nào sau đây định nghĩa đúng nhất từ "incineration"?

A. mua vật liệu phế thải trong một hố lớn

B. cho phép các chất thải phân hủy và trở thành phân bón

C. biến vật liệu phế thải thành các sản phẩm như bìa sách

D. đốt vật liệu phế thải và thu năng lượng

Thông tin: The second is to burn the waste directly. The heat from the incineration process can boil water, which can power steam generators. (Thứ hai là đốt cháy trực tiếp chất thải. Nhiệt từ quá trình đốt có thể đun sôi nước, có thể cấp điện máy phát điện hơi nước.)