Researchers at Stanford University have developed a new material that can move heat out of buildings and into space. The researchers say the material can cool buildings even on hot days. The cooling material is a very thin sheet with many layers that could be placed on a roof like solar panels(板). However, instead of turning sunlight into energy as solar panels do, the material turns heat into radiation.
Shanhui Fan is an electrical engineering professor at Stanford University. He says that the panels have a layer of material that is like sand. The panels act like a mirror. They take heat out of buildings and reflect the light from the sun. And he says both the heat and sunlight are sent 100 kilometers into outer space. "It's a structure(构造) that cools itself without electricity input, even under the sun. So, what it does is basically radiate heat to outer space and also reflect the sunlight so it doesn't get heated up by the sun. Mr. Fan says it is like having a window into space. The heat is sent directly into space without warming the air.”
He says buildings in developing countries that do not have electricity or air conditioning could use the panels. "In areas where electricity is out of reach for many people, there is a potential (潜在的) benefit for storing medicine or even food. In many of these situations, being able to reduce the temperature is important. And this would provide a way to do it.”
The researchers say the main problem is creating actual cooling systems using the high-tech panels. They say it may be possible to develop a cooling spray(喷涂) that could be used on present solid structures. They believe the cooling spray technology could be developed in the next three to five years. They say as much as 15 percent of the energy used in the United States is spent providing power to air conditioning systems.
1.The first paragraph mainly tells us ________.
A. living on hot days is no longer a big problem now
B. a new material is created to cool the buildings
C. researchers are developing new solar panels on roofs
D. the new material is a very thin sheet with many layers
2.How does the panel work?
A. It takes in the heat and cools it down.
B. It uses a mirror to reflect the sunlight.
C. It sends heat away right into space.
D. It has a window to let out the heat.
3.The new material is especially useful in areas that ________.
A. suffer high temperature
B. have poor air conditioning
C. have plenty of food
D. are short of power
4.What can you infer from the passage?
A. The appliance of the new panel is still under research.
B. Some people got benefits from producing the panels.
C. People may have problems in using the new material.
D. The new panels may save 15 percent of the energy.
阅读快车系列答案科目：高中英语 来源：2016-2017学年内蒙古高二上期第二次月考英语卷（解析版） 题型：阅读理解
Researchers at the University of Kansas say that people can accurately judge 90 percent of a stranger's personality simply by looking at the person's shoes. “Shoes convey useful information about their wearers”, the authors wrote in the new study published in the Journal of Research in Personality．
Lead researcher Omri Gillath said the judgments were based on the style, cost, color and condition of someone's shoes. In the study, 63 University of Kansas researchers looked at pictures showing 208 different pairs of shoes worn by the study's participants. Volunteers in the study were photographed in their most commonly worn shoes, and then filled out a personality questionnaire.
Some of the results were expected: People with higher incomes most commonly wore expensive shoes, and flashier shoes were typically worn by outgoing people. However，some of the more specific results are strange enough. For example, “practical and functional ''shoes were generally worn by more “pleasant" people, while ankle boots were more linked with “aggressive” personalities. The strangest of all may be that those who wore “uncomfortable looking” shoes tend to have “calm” personalities. And if you have several pairs of new shoes or take extreme care of them, you may suffer from “attachment anxiety", spending lots of time worrying about what other people think of your appearance. There was even a political calculation in the mix with more liberal (主张变革的) types wearing “shabbier and less expensive” shoes.
The researchers noted that some people will choose shoe styles to mask their actual personalities, but researchers noted that volunteers were also likely to be unaware that their footwear choices were showing the deep side of their personalities.
1.What does this text mainly tell us?
A．Shoes Call hide people's real personalities．
B．Shoes convey false information about the wearer．
C．People's personalities call be judged by their shoes．
D．People know little about their personalities．
2.Which of the results is beyond people's expectation?
A．Wealthy people often wear expensive shoes．
B．Pleasant people like wearing uncomfortable shoes．
C．Aggressive people are likely to weal" ankle boots．
D．Flashier shoes are typically worn by outgoing people．
3.People suffering from “attachment anxiety” tend to
A．wear strange shoes B．worry about their appearance
C．have a calm character D．become a political leader
4.The author wrote the text in order to
A．inform us of a new study
B．introduce a research method
C．teach how to choose shoes
D．describe different personalities
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科目：高中英语 来源：2016-2017学年山西省高二上期中考英语卷（解析版） 题型：阅读理解
Land Art, sometimes referred to as Earth Art or Earthworks, is a form of art which involves using physical landscapes to create art, taking art out of the museum and into the outside world. Modern Land Art movement really got going in the 1960s when American artists began creating Land Art on a large scale. Today, works of modern Land Art can be seen all over the world, sometimes right alongside much older pieces of Land Art created by people who lived thousands of years ago.
Land Art, which is not necessarily unchangeable, can take a number of forms. For examples, in 1970 Robert Smithson created the Spiral Jetty（螺旋状防波堤）, made of a collection of stones and mud, in the Great Salt Lake. The American artist made a large jetty in a spiral shape which sticks out into the waters of the lake.
Reshaping the landscape is a common characteristic of Land Art, which can be created by moving parts around. People can also add things to the environment to create Land Art, like salt, which is added to the Spiral Jetty. It is possible to use plants. In all cases, Land Art is immovable.
Land Art is designed to gradually form, change, and eventually decay（衰落）. That’s one of the biggest differences between Land Art and most of the art one sees in the museums. Some works of art can exist only for a few hours or days. Others are exposed to rain and wind so that they develop and decay over time, which is part of the attractiveness in the eyes of the artists.
1. What do we know about Robert Smithson?
A. He is a great creative artist.
B. He lives near the Great Salt Lake.
C. He made the most famous Land Art.
D. He was a pioneer in creating Land Art.
2.One of the unique characteristics of Land Art lies in _______.
A. it shows the extreme beauty of nature
B. it develops and decays gradually over time
C. it combines the landscapes around completely
D. it offers the artists a chance to get close to nature
3.What is the passage mainly about?
A. Works of Land Art. B. History of Land Art.
C. Changes of Land Art. D. Introduction of Land Art.
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科目：高中英语 来源：2017届甘肃省高三上第三次月考试英语卷（解析版） 题型：阅读理解
Here are some tips on how to keep you，your belongings and your money safe during traveling. After all，it'd be a shame to spend all that time finding the best price for your trip，only to lose your cash and credit cards to a thief.
Don't let others know that you are new here.
You're a tourist. You know that，but you don't want anybody else to know that. Don't unfold your big map on a busy corner. Don't ask strangers on the street for directions. Learn your route ahead of time，and step into a business for directions whenever possible. Avoid flashing your Lonely Planet guidebook around，or publicly referring to your language dictionary when traveling abroad.
Keep your friends close and your money closer.
A lone traveler equals easy pickings for a seasoned criminal. If you are traveling alone，try to hide that fact. Stick with groups whenever possible and keep information sharing with chatty cab drivers and the like to a minimum.
Another thing you don't want to advertise：where you keep your money. A fanny pack(腰包) may be convenient，but it means “I'm not from around here！” If you have a purse，keep it close to your body，preferably under an item of clothing like a jacket or a sweater so that thieves can't steal it. Be sure that your wallet is in a securely fastened pocket. Or go like 007 with a hidden money belt. How cool is that?
Be careful，even in your hotel room.
Never blindly answer a knock at your door. If the knocker identifies himself as a hotel employee，call the front desk to confirm. Always make sure your hotel door completely closes when entering or exiting.
Don't leave your valuables lying around when you leave for the day. That hotel safe is there for a reason!
1.Why shouldn't tourists wear a fanny pack?
A．Because it shows that you are not a person around here.
B．Because it is not convenient.
C．Because it can't be hidden under your jacket.
D．Because it can't hide money.
2.Why does the author mention 007's money belt?
A．To persuade readers to learn from 007.
B．To persuade readers to buy the belt worn by 007.
C．To persuade tourists to hide money in their belt.
D．To persuade tourists not to show others where you keep your money.
3.Who is this passage written for?
A．Locals.B．Tourists.C．Hotel owners.D．Thieves.
4.Which of the following is TRUE according to the passage?
A. When traveling abroad, you shouldn't open your language dictionary in public areas.
B. Try your best to travel alone.
C. If you hear a knock at your hotel door，go to open it.
D. You can leave your money at the hotel when traveling.
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科目：高中英语 来源：【百强校]2016-2017学年福建省高一上期中考试英语卷（解析版） 题型：完成句子
根据句意从方框中选出合适的动词或动词短语, 用其适当的形式完成句子。
take off set up base… on go through come up give in punish blow up |
1.My grandfather ____________________ a long illness before he breathed his last.
2.The past two years have seen the app he developed really_______________ and made him a millionaire.
3.The research group produces two reports _______________ the survey, but neither contained any useful suggestions.
4.It is always the elder brother who __________________ first when a quarrel breaks out between the two brothers.
5.Whoever breaks the law won’t escape _____________________.
6.His name _____________whenever the problem of nuclear energy was discussed.
7.According to today’s newspaper, the escaped prisoner threatened to _____________ the police station in the near future.
8.It was requested that a fund ________________for the dead men’s families.
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科目：高中英语 来源：2017届贵州铜仁市高三上期第三次月英语试卷（解析版） 题型：完形填空
My younger brother would be leaving for college and I was leaving for a new job in Europe. We only had a few precious months left as a family living under the same ________. Everything would change in the ________.
A family of magpies (喜鹊) ________ in our maple tree. This family seemed to be extraordinarily lively. One early morning, the noise was so ________ that my dad went out to see what the birds were doing. He found a young magpie ________ around the yard, flapping(拍打) his little wings and yelling.
Dad looked up in the tree to find Mommy and Daddy Magpie sitting on a branch and glaring ________ at him. He had to do something for the poor little thing. Dad called the zoo for ________. They told him not to ________ it and assured him the baby would learn to fly on its own. Dad no longer ________ the magpie around the yard. He did, however, watch him ________ from the living room window, just to make sure a cat didn't turn him into ________.
The next day I got a ________ at my summer job. It was from my father. He never called me ________. He asked me if I saw Morey before I left home — he named the bird Morey.
Driving home from work, I ________ it wasn't only about the magpie but also about his own little fledglings (幼鸟) who were ________ the nest. It was about my brother and me. Dad felt as helpless as the Mommy and Daddy bird watching in the tree. He couldn't make us fly nor could he ________ cats once we left the nest.
I got home and found him looking out of the kitchen window with ________ in his eyes. I ________ him by saying Morey might have learnt to fly with very good parents raising him.
Soon it was the end of August. Bags were ________ and it was time for my brother and me to leave the nest. In the end, Dad had nothing to worry about. He ________ his little fledglings well. And we flew ...
1.A. houseB．roofC．familyD．room
2.A. fallB．springC．winterD．summer
3.A. cut downB．took downC．settled downD．brought down
4.A. excitingB．lowC．frighteningD．loud
5.A. flyingB．wanderingC．runningD．jumping
6.A. helplesslyB．carefullyC．hopefullyD．suddenly
7.A. adviceB．permissionC．leaveD．conclusion
8.A. huntB．touchC．ignoreD．chase
9.A. helpedB．assistedC．followedD．collected
10.A. coldlyB．cautiouslyC．purposelyD．gladly
11.A. tasteB．nestC．meatD．lunch
12.A. callB．messageC．newsD．notice
13.A. at homeB．at schoolC．at workD．at noon
14.A. summarizedB．wonderedC．realizedD．questioned
15.A. buildingB．leavingC．directingD．quitting
16.A. drive awayB．fight against
C．argue withD．associate with
17.A. lightB．doubtsC．painD．tears
18.A. greetedB．comfortedC．persuadedD．hugged
19.A. lockedB．strengthenedC．loadedD．packed
20.A. broughtB．lovedC．raisedD．accompanied
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科目：高中英语 来源：2017届广东中山一中等七校联合体高三上第二次联考英语卷（解析版） 题型：短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
I like travelling and my dream of visit Beijing, the capital city of our country, come true during the National Day holidays this year. In October 1st, I went to Tian’anmen Square with my parents, there we watched the flag-raising ceremony. As I watched flag rising slowly, I sang the national anthem, feeling extremely exciting. Then we went to some other famous tourist attraction, like the Great Wall. Standing on the Great Wall, I felt very proudly. I thought of the old saying that “One who fail to reach the Great Wall is not a hero.” Although I was tired, but I really had a good time.
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科目：高中英语 来源：2017届河北定州中学高三上期周练英语试卷（解析版） 题型：单项填空
When __________ to danger and conflict, men tend to increase blood pressure, __________ nervous or anxious .
A. exposed; felt
B. exposed; feeling
C. exposing; felt
D. exposing; feeling
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科目：高中英语 来源：2016-2017学年湖北武汉外国语校高一上期中考英语卷（解析版） 题型：阅读理解
People around the world are superstitious about numbers; even those ancient Greeks believed that all numbers and their multiples had some mystical significance.
Those numbers between 1 and 13 were in particular to have a powerful influence over the affairs of men.
For example, it is commonly said that luck, good or bad, comes in threes; if an accident happens, two more of the same kind may be expected soon afterwards. The arrival of a letter will be followed by two others within a certain period.
Another belief involving the number three has it that it is unlucky to light three cigarettes from the one match. If this happens, the bad luck that goes with the deed falls upon the person whose cigarette was the last to be lit. The ill-men linked to the lighting of three things from one match or candle goes back to at least the 17th century and probably earlier. It was believed that three candles alight at the same time would be sure to bring bad luck; one, two, or four, were permissible, but never just three.
Seven was another significant number, usually regarded as a bringer of good luck. The ancient astrologers believed that the universe was governed by seven planets; students of Shakespeare will recall that the life of man was divided into seven ages. Seven horseshoes nailed to a house will protect it from all evil.
Nine is usually thought of as a lucky number because it is the product of three times three. It was much used by the Anglo Saxons in their charms for healing.
Another belief was that great changes occurred every 7th and 9th of a man's life. Consequently, the age of 63 (the product of nine and seven) was thought to be a very perilous time for him. If he survived his 63rd year he might hope to live to a ripe old age.
Thirteen, as we well know, is regarded with great awe and fear. The common belief is that this derives from the fact that there were 13 people at Christ's Last Supper. This being the eve of his betrayal, it is not difficult to understand the significance given to the number by the early Christians.
In more modern times 13 is an especially unlucky number of a dinner party, for example. Hotels will avoid numbering a floor the 13th; the progression is from 12 to 14, and no room is given the number 13. Many home owners will use 12 1/2 instead of 13 as their house number.
Yet oddly enough, to be born on the 13th of the month is not regarded with any fear at all, which just shows how irrational we are in our superstitious beliefs.
1.What does the underlined sentence mean?
A. If one good thing happens, two bad things will follow it.
B. If one bad thing happens, two good things will follow it.
C. If one good thing happens, two more good things will follow it.
D. Three good things and three bad things always come together.
2.According to the passage, which of the following groups of numbers will certainly bring good luck to people?
A. 3 and 7.B. 7 and 9.C. 3 and 9.D. 3 and 13.
3.What does the underlined word perilous in paragraph 7 mean ________.
A. dangerousB. instableC. unluckyD. unhealthy
4.The ill luck associated with 13 is supposed to have its origin in ________.
A. legendB. popular beliefC. religionD. certain customs
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