The 2020 summer Olympics will be held in Tokyo next year. Japan has made 5,000 medals for the winners. But this Olympic medals are more special than most----they are made entirely out of recycled electronics.
One new focus of the Tokyo Olympics is to make them “sustainable”----to avoid using too many natural resources, so that the games are environmentally friendly. As part of this goal, the organizers decided to make all of the Olympic medals out of metal recycled from old electronics. They needed gold for first place medals, silver for second, and bronze for third. You might not know it, but almost all electronics are made with small amounts of “precious” metals, like gold and silver. But collecting enough of these metals to make 5,000 medals is a huge challenge. That's because the amount of metal in each device is tiny. It would take about 20,000 cell phones to get just 2. 2 pounds (1kilogram) of gold.
Beginning in April 2017, organizers placed collection boxes around the country, and asked people to turn in their old electronic devices for the Olympic medals. Soon people began to fill up the boxes, turning in smart phones, digital cameras and laptops. By the end, 1,621 local governments had helped out with the collection process. The Japanese mobile phone company NTT Docomo collected 6.21 million used cell phones. In all, around 158,000,000 pounds (71,667,660 kilograms) of electronics were collected.
Then came the job of breaking those phones down into smaller pieces. This is a difficult job. It's also dangerous, because some of the metals and other things that go into electronics aren't safe for people to touch or breathe. That's why it's not a good idea to try something like this at home. Once the devices were broken down, the metals had to be carefully separated out. By the end of March, the organizers had hit their targets. The opening ceremony for the 2020 summer Olympics will take place in Tokyo on July 24,020.
1.What's special about the 2020 summer Olympics medals?
A.Shape. B.Material.
C.Meaning. D.Weight.
2.Why is it a challenge to collect enough metals for medals?
A.The Japanese people are unwilling to help.
B.Companies are recycling metals for profit.
C.The amount of metal in each device is small.
D.The amount of device with metals is limited.
3.What do the figures in paragraph 3 suggest?
A.The number of the used electronics is too large to deal with.
B.People in Japan are eager to get rid of their used electronics.
C.People in Japan are in great favor of the collecting process.
D.A number of metals are wasted to produce electronics in Japan.
4.What can we learn from the last paragraph?
A.The job of breaking down phones into pieces is tough.
B.The targets of collecting metals are hard to achieve.
C.The metals in the devices are easy to separate out.
D.The opening for the 2020 summer Olympics falls in June.
高二英语阅读理解中等难度题
The 2020 summer Olympics will be held in Tokyo next year. Japan has made 5,000 medals for the winners. But this Olympic medals are more special than most----they are made entirely out of recycled electronics.
One new focus of the Tokyo Olympics is to make them “sustainable”----to avoid using too many natural resources, so that the games are environmentally friendly. As part of this goal, the organizers decided to make all of the Olympic medals out of metal recycled from old electronics. They needed gold for first place medals, silver for second, and bronze for third. You might not know it, but almost all electronics are made with small amounts of “precious” metals, like gold and silver. But collecting enough of these metals to make 5,000 medals is a huge challenge. That's because the amount of metal in each device is tiny. It would take about 20,000 cell phones to get just 2. 2 pounds (1kilogram) of gold.
Beginning in April 2017, organizers placed collection boxes around the country, and asked people to turn in their old electronic devices for the Olympic medals. Soon people began to fill up the boxes, turning in smart phones, digital cameras and laptops. By the end, 1,621 local governments had helped out with the collection process. The Japanese mobile phone company NTT Docomo collected 6.21 million used cell phones. In all, around 158,000,000 pounds (71,667,660 kilograms) of electronics were collected.
Then came the job of breaking those phones down into smaller pieces. This is a difficult job. It's also dangerous, because some of the metals and other things that go into electronics aren't safe for people to touch or breathe. That's why it's not a good idea to try something like this at home. Once the devices were broken down, the metals had to be carefully separated out. By the end of March, the organizers had hit their targets. The opening ceremony for the 2020 summer Olympics will take place in Tokyo on July 24,020.
1.What's special about the 2020 summer Olympics medals?
A.Shape. B.Material.
C.Meaning. D.Weight.
2.Why is it a challenge to collect enough metals for medals?
A.The Japanese people are unwilling to help.
B.Companies are recycling metals for profit.
C.The amount of metal in each device is small.
D.The amount of device with metals is limited.
3.What do the figures in paragraph 3 suggest?
A.The number of the used electronics is too large to deal with.
B.People in Japan are eager to get rid of their used electronics.
C.People in Japan are in great favor of the collecting process.
D.A number of metals are wasted to produce electronics in Japan.
4.What can we learn from the last paragraph?
A.The job of breaking down phones into pieces is tough.
B.The targets of collecting metals are hard to achieve.
C.The metals in the devices are easy to separate out.
D.The opening for the 2020 summer Olympics falls in June.
高二英语阅读理解中等难度题查看答案及解析
London Summer School in Classics
Dates
The London Summer School in Classics 2010 will be held at King’s College London. It will run from 8th July until 17th July. Applications close on 2nd June.
For an application form, please download either the 2-page PDF or the word format document from the foot of the page.
If you have any problems downloading the application form or any questions, please contact: London Summer School in Classics, King’s College London.
Tel: 020 7848 2299
Fax: 020 7848 2545
Organization
The school is organized by the colleges of the University of London. The summer school offers eight days of intensive teaching in Greek and Latin. There are four language classes each day as well as lectures and a debate, between 10:30 am and 4:30 pm. The course is not residential (提供住宿的), and there is no teaching during the weekend of 12th to 13th July.
The fee is £85.00. Travel grants (旅行补助金) are available as a contribution to your travel costs, but may not cover all your expenses. The travel grants are arranged during the summer school.
Teaching is generally in groups of 12-15 people and it, as far as possible, comprises (包含) of students of roughly the same level of experience. The style of teaching is friendly, but demanding: a lot of work is expected from students during the school, but they usually find the whole experience both stimulating and valuable. Some classes concentrate chiefly on reading, while others offer a mixture of grammar and translation practice. Our tutors include some of the most experienced and talented teachers of Classics in the London area and beyond.
The Summer School in Classics caters for a wide range of interests and for both school & university students as well as those who wish to learn Greek or Latin, or to recall their knowledge of the languages. Our principal concern is to provide a thorough program of language learning in a lively university environment.
1.To join in the school, you have to apply before ________.
A. 8th July, 2010 B. 2nd June, 2010 C. 17th July, 2010 D. 13th July, 2010
2.As a student of the school, you are probably asked to _______.
A. do a lot of reading in Greek and Latin B. learn the grammar of Greek and Latin only
C. do some translation work only D. speak Greek and Latin with experienced teachers
3.What is the London Summer School in Classics most concerned about?
A. Providing a stimulating experience for students.
B. Promoting students to develop a wide range of interests.
C. Teaching students languages in a lively environment.
D. Improving students’ level of debating in the argument.
4.Which is one of the teaching ways of the school?
A. Student groups consist of the same level students strictly.
B. Students needn’t do any work in the class.
C. Students learn Greek and Latin by listening to teachers all day.
D. Students are generally divided into groups of 12-15.
5.Which of the following can we know from the passage?
A. The fee is £85, including the travel costs.
B. Students needn’t go to class on 12th and 13th July.
C. People should fill in two application forms.
D. People can contact the school by phone or email.
高二英语阅读理解中等难度题查看答案及解析
阅读下面材料,在空白处填写1个适当的单词或括号内单词的正确形式。
Olympic and Paralympic medals for the Tokyo 2020 Games will be made from recycled mobile phones donated by the public.
Olympic host cities have 1. (tradition) obtained the metal from mining firms. But Japan, 2. lacks its own mineral resources, is keen on taking the theme of a sustainable future a step 3. (far).
“A project which allows the people of Japan 4. (participate) in creating the medals is really good, and helps raise the environmental awareness of our citizens,” said Tokyo 2020 sports 5. (direct) Koji Murofushi. “6. the resources of our earth are limited, we need to recycle more and avoid waste. This program is setting an example ”
Collection boxes have been placed in local offices and telecom stores and they will remain there until the metal required 7. (collect).
Members of the organizing committee put forward the idea8. government officials and companies earlier this year and won their support.
As a result, the medals hanging around Olympic winners’ necks will carry even more meaning than usual. People’s personal memories, once 9. (store) in their smartphones and other handheld devices, will take the round shape of an Olympic medal, one of the most precious 10. (prize) in sport.
高二英语语法填空中等难度题查看答案及解析
It will be very convenient to travel in this city when the underground ________ next year.
A. will be completed B. is completed
C. has completed D. would complete
高二英语单项填空简单题查看答案及解析
The airport _______ next year will help promote tourism in this area.
A. being completed B. to be completed
C. completed D. having been completed
高二英语单项填空中等难度题查看答案及解析
The airport ________ next year will help promote tourism in this area.
A. being completed B. to be completed
C. completed D. having been completed
高二英语单项填空中等难度题查看答案及解析
From the end of next year, all shops, market stalls and takeaways in Wales will be obliged to charge up to 15p each for plastic or paper bags. Wales is to become the first part of Britain to ban free carrier bags after deciding that efforts by supermarkets to cut waste have proved ineffective.
Jane Davidson, the Welsh Environment Minister, said that the revenue(收入) would go to a new independent body, which would spend the money on local environmental projects. She admitted that a small number of people might switch to shops in England, where there are no plans to charge for carrier bags. She said that tough action was necessary. Ms Davidson, a Labor member of the Welsh Assembly’s ruling Labor-Plaid Cymrucoalition, hopes the ban will embarrass her counterparts(对应的人) in England, Scotland and Northern Ireland into similar action.
Wales is planning to use a little-known clause(条款) in last year’s Climate Change Act, which enables the government to outlaw free bags. Ms. Davidson said: “We want to encourage people to think about what they do. All the other ministers are still signed up to the voluntary agenda. You will see a different message from me.”
Last week the media revealed that Tesco had published misleading figures giving the impression that it had met a voluntary target to halve the use of plastic bags in three years. Seven supermarket chains reported last month that the total number of free bags they had issued had fallen by 48 percent to 450 million a month in the three years to last May. The figures masked that Marks & Spencer, the only chain to charge for bags, had made much faster progress than its rivals. It cut bag use by 83 percent after introducing a 5p charge last year. Ms. Davidson said that banning free bags would encourage a wider shift to a less wasteful society. She was considering a charge of between 5p and 15p, but indicated that she favored the upper end of the range.
1.Which city is the first part of Britain to ban free carrier bags? _______
A. Wales B. England
C. Scotland D. Northern Ireland
2.A certain amount of purchase will take place in England because_____________.
A. the carrier bags are cheaper there B. the goods there are free
C. the goods there are cheaper D. the carrier bags are free there
3.The government cited a little-known clause in last year’s Climate Change Act for the purpose of _________.
A. arousing public’s sense of reducing waste B. reducing the customers’ resistance
C. promoting charging bags with legal means D. enabling supermarket to cut waste
4.According to Ms. Davidson, she preferred a free bag’s charge to be ________.
A. 5p B. 15p
C. between 5p and 15p D. above 15p
高二英语阅读理解中等难度题查看答案及解析
.
The conference ________ next year is of great importance .
A held B to hold C to be held D being held
高二英语单项填空简单题查看答案及解析
He is _________ about his chances of winning a gold medal in the Olympics next year.
A. optimistic B. optional C. optimal D. obsessed
高二英语单项填空中等难度题查看答案及解析
Now I'd like to talk to you about your final exam. The exam will be held next Thursday, the last day of the exam week. Remember to bring two of three pens in case you run out of ink. And unlike the mid-term exam, this test will not include multiple --- choice questions; it will consist entirely of essay. You'll have to answer three of the five essay questions. The exam will be comprehensive, which means you'll be responsible for all of the subject matters we covered in class this term, I would suggest you review your mid-term exam as well as textbooks and your class notes. The final exam will count as 50 percent of your grade of the course. The research project will count as 20 percent and the mid-term exam 30 percent. I'll be in my office almost all day next Tuesday. If you run into any problems, please drop in. Good luck to you and I'll see you on Tuesday.
1.. What will be included in the exam?
A. There will be only multiple-choice questions.
B. The exam will contain both multiple-choice and essay questions.
C. The exam will have an oral and a written section.
D. There will be only essay questions.
2.Why does the teacher call the exam comprehensive?
A. It will be easy to understand.
B. Students will be tested on all the material discussed in class.
C. It will cover topics from a wide variety of subjects.
D. Students must complete all parts of it.
3.When was this talk most likely given?
A. During the first week of class B. During mid-term week
C. On the last day of class D. On the last day of exam week
高二英语阅读理解简单题查看答案及解析