A machine that takes sweat-laden (浸满汗水的) clot...

A machine that takes sweat-laden (浸满汗水的) clothes and turns the sweat into drinking water is in use in Sweden. The machine makes the clothes turn round quickly, heats them to remove the sweat, and then passes the steam through a kind of special material to make purified water.

Since it has been brought into use, its creators say more than 1000 people have drunk others’ “sweat” in Gothenburg. They add the liquid is cleaner than local tap water.

The device was built for the United Nations’ child-focused charity UNICEF to promote a campaign highlighting the fact that 780 million people in the world lack access to clean water.

The machine was designed and built by the engineer Andreas Hammar, known locally for his appearances on TV tech show “Mekatronik”. He said the key part of the sweat machine was a new water purification part developed by a company named HVR.

“It uses a technique called membrane distillation (膜蒸馏),” he told the BBC. “We use a special kind of material that only lets steam through but keeps bacteria, salts, clothing fibers and other things out. They have something similar to the International Space Station, but our machine is cheaper to build. The amount of water it produces depends on how sweaty the person is, but one person’s T-shirt typically produces 10ml, about a mouthful.”

The device has been put on show at the Gothia Cup-the world’s largest international youth football tournament. Mattias Ronge, chief executive of Stockholm-based advertising agency Deportivo, said the machine had helped raise awareness for UNICEF, but in reality had its limitations.

“People haven’t produced as much sweat as we hoped – right now the weather in Gothenburg is lousy,” Mattias Ronge said. “So we’ve equipped the machine with exercise bikes and volunteers are cycling like crazy. Even so, the demand for sweat is greater than the supply. And the machine will never be produced in large numbers, since there are better solutions out there such as water purifying pills.”

1.Which of the following is the disadvantage of the sweat machine?

A. It takes too long for the machine to produce water.

B. The amount of water the machine produces is rather limited.

C. It costs a large amount of money to build the machine.

D. The water processed by the machine is not clean enough.

2.UNICEF is mentioned in the text to ________.

A. show how the sweat machine works

B. explain why the sweat machine was invented

C. show the importance of the United Nations

D. tell us who invented the sweat machine

3.What did Mattias Ronge think of the sweat machine?

A. It could only be used in summer.

B. It did not work at all.

C. It was not worth popularizing.

D. The water it produced tasted sweet.

4.The text is written mainly to tell us that ______________.

A. a machine which turns sweat into drinking water is invented

B. 780 million people in the world lack access to clean water

C. a better solution to purifying dirty water is discovered

D. the pill which turns dirty water into clean water is produced

高三英语阅读理解中等难度题查看答案及解析

A machine that takes sweat-laden (浸满汗水的) clothes and turns the sweat into drinking water is in use in Sweden. The machine makes the clothes turn round quickly, heats them to remove the sweat, and then passes the steam through a kind of special material to make purified water.

Since it has been brought into use, its creators say more than 1000 people have drunk others’ “sweat” in Gothenburg. They add the liquid is cleaner than local tap water.

The device was built for the United Nations’ child-focused charity UNICEF to promote a campaign highlighting the fact that 780 million people in the world lack access to clean water.

The machine was designed and built by the engineer Andreas Hammar, known locally for his appearances on TV tech show “Mekatronik”. He said the key part of the sweat machine was a new water purification part developed by a company named HVR.

“It uses a technique called membrane distillation (膜蒸馏),” he told the BBC. “We use a special kind of material that only lets steam through but keeps bacteria, salts, clothing fibers and other things out. They have something similar to the International Space Station, but our machine is cheaper to build. The amount of water it produces depends on how sweaty the person is, but one person’s T-shirt typically produces 10ml, about a mouthful.”

The device has been put on show at the Gothia Cup-the world’s largest international youth football tournament. Mattias Ronge, chief executive of Stockholm-based advertising agency Deportivo, said the machine had helped raise awareness for UNICEF, but in reality had its limitations.

“People haven’t produced as much sweat as we hoped – right now the weather in Gothenburg is lousy,” Mattias Ronge said. “So we’ve equipped the machine with exercise bikes and volunteers are cycling like crazy. Even so, the demand for sweat is greater than the supply. And the machine will never be produced in large numbers, since there are better solutions out there such as water purifying pills.”

1. Which of the following is the disadvantage of the sweat machine?

A. It takes too long for the machine to produce water.

B. It costs a large amount of money to build the machine.

C. The amount of water the machine produces is rather limited.

D. The water processed by the machine is not clean enough.

2. UNICEF is mentioned in the text to ________.

A. show how the sweat machine works

B. tell us who invented the sweat machine

C. show the importance of the United Nations

D. explain why the sweat machine was invented

3. What did Mattias Ronge think of the sweat machine?

A. It did not work at all.

B. It was not worth popularizing.

C. It could only be used in summer.

D. The water it produced tasted sweet.

4.The text is written mainly to tell us that ______________.

A. a better solution to purifying dirty water is discovered

B. 780 million people in the world lack access to clean water

C. a machine which turns sweat into drinking water is invented

D. the pill which turns dirty water into clean water is produced

高三英语听力第三部分中等难度题查看答案及解析

By the washing machine ______a pile of dirty clothes, and on the floor of the sitting room were newspapers, magazines and waste paper.（　　 ）

A．lay    B．laid

C．placed    D．collected

高三英语单项填空中等难度题查看答案及解析

By the washing machine ________a pile of dirty clothes, and on the floor of the sitting room were newspapers, magazines and waste paper.

A．laid           B．placed         C．collected      D．lay

高三英语单项填空中等难度题查看答案及解析

You have to wear special clothing, a helmet and a life jacket ____ your raft gets turned upside down or sinks.

高三英语单项填空中等难度题查看答案及解析

—Would you please help me to take the clothes downstairs,Tom?

—　　 .

A. Never mind　　 B. That’s right

C. No problem　　 D. Let’s go

高三英语单项填空简单题查看答案及解析

The new clothes in that shop are so beautiful that Anna cannot resist ________ (take) a close look at them, although she cannot afford them at present.

高三英语其他题中等难度题查看答案及解析

What is eco­fashion? Eco-fashion is about making clothes that take into account the environment, the health of consumers and the working conditions of people in the fashion industry.

1. Firstly, the production of textiles(纺织品)pollutes the environment heavily. Cotton­planting uses pesticides(杀虫剂)；sheep­farming and wool­cleaning contribute to global warming；Secondly, every stage of clothing production has a significant effect on the environment. They all use a great deal of energy, and some also involve chemicals which evidently do harm to the surroundings.2.Thirdly, growing consumption levels and our shopping habits further worsen the bad effects. We are now so quick to throw away clothes that have been worn only a couple of times.

3.To a large degree, it is the fashion producers that really have the power and the responsibility to shape our future. There are numerous ways in which these producers can reduce their ecological footprint, from switching to green energy and reducing energy use, through selecting sustainable (可持续的)materials and choosing local suppliers, to recycle and minimize waste. 4.

There is some concern that eco-friendly fashions are just a trend that we will eventually grow tired of but in fact, more and more people are concerning about this and we can make sure that doesn’t happen.5.

A. Then, how to solve the problems?

B. They relate directly to our personal health.

C. Because choosing eco­fashion can also contribute to our personal health, though it is mostly done by way of keeping the health of the planet.

D. In addition to this, there is a lot of waste produced in the process, especially in the form of polluted water.

E. The fashion industry has developed quickly.

F. On the other hand, as consumers we can all make contributions by selecting environmentally friendly clothing and reducing clothing consumption.

G. A closer look at the fashion industry points out many problems.

高三英语七选五中等难度题查看答案及解析

What is eco­fashion？Eco-fashion is about making clothes that take into account the environment, the health of consumers and the working conditions of people in the fashion industry.　 It is a complex phenomenon and the common use of the term covers two aspects of fashion —‘ecological’ and ‘ethical’．Ecological fashion usually refers to textile (织物) and clothing production processes and the environmental issues surrounding them；ethical fashion generally relates to the working conditions involved in the producing processes.

What are the problems with fashion？A closer look at the fashion industry points out many problems that are common practices in the creation of our fashions from the field to the factory. Firstly，the production of textiles pollutes the environment heavily. Cotton­planting uses pesticides；sheep­farming and wool­cleaning contribute to global warming；synthetics­making (人造纤维生产) brings about waste which does harm to our environment. Secondly，every stage of clothing production has a significant effect on the environment. They all use a great deal of energy，and some also involve harmful chemicals. In addition to this，there is a lot of waste produced in the process，especially in the form of polluted water. Thirdly，growing consumption levels and our shopping habits further worsen the bad effects. We are now buying clothes in increasing quantities without realizing the scale on which it affects natural environment，and we are also quick to throw away clothes that have been worn only a couple of times.

Then，how to solve the problems? Other industries that design products are ahead of the fashion industry when it comes to choosing sustainable materials, designing for minimum waste, choosing energy efficient manufacturing and creating products for longevity. The fashion industry has been slow to adopt these changes and part of the problem is the very nature of fashion. To a large degree，it is the fashion producers that really have the power and the responsibility to shape our future. There are numerous ways in which these producers can reduce their ecological footprint，from switching to green energy and reducing energy use，through selecting sustainable materials and choosing local suppliers，to recycle and minimize waste. On the other hand，as consumers we can all make contributions by selecting environmentally friendly clothing and reducing clothing consumption.

There is some concern that eco friendly fashions are just a trend that we will eventually grow tired of but we can make sure that doesn't happen. Now many people are beginning to shop for organic food products because the benefits of eating food free of chemicals are straightforward and immediate. They relate directly to our personal health. In fact, choosing eco­fashion can also contribute to our personal health, though it is mostly done by way of keeping the health of the planet.

高三英语其他题中等难度题查看答案及解析

I saw him __ there, __ his clothes and jump into the river.

高三英语单项填空简单题查看答案及解析