Many people are concerned about the state of the earth in terms of its energy supplies and changing climate.The clear message broadcast by all responsible governments is that every person has a part to play.Here are some detailed instructions.
1．Prevent pollution by disposing(清理) of all your litter and waste in the correct，legal way，such as using on­street waste receptacles(容器) when you are out and about，or putting it in your domestic rubbish can when you're at home.Follow local procedures for normal waste disposal.Contact your local authority for advice on disposing of unusual waste items，such as paint and computer parts.
2．Recycle all materials that can be processed by your local authority.Place plastics，metals，paper and glass in the correct collection receptacles.Donate unwanted items to the charities that are happy to accept good condition clothing，furniture and even automobiles.
3．Look after reserves of water by making sure you turn off the tap after use and by repairing leaks(滲漏) and drips.Purchase water­efficient appliances.Take showers instead of baths.Gather rainwater for garden use and use your lawn sprinkler less often or not at all.
4．Save energy by choosing Energy Star products.Turn these off，as well as lights，when you don't need them to be on.Use air condition and heating less often.Make sure your home is insulated correctly to maintain a steady temperature.
5．Reduce the amount of the material you use.Print emails occasionally or not at all rather than printing them every time.You buy new things when you actually need them rather than on a whim(心血來潮)．Organize a car pool with friends to use fuel efficiently.
In a word，we should try to use the world's resources efficiently to protect the environment.
小題1:When you have a walk in the park，you________．
A．can throw away the waste freely
B．had better take along the waste
C．can throw the waste into rubbish can
D．should put the waste in your domestic rubbish can
小題2:Which can't be recycled according to the passage?
A．Metal.B．Glass.
C．Automobiles.D．Paint.
小題3:Why should you take showers instead of baths?
A．Because it is comfortable.B．Because it can save lots water.
C．Because it can gather water.D．Because it is convenient to use.
小題4:What's the main idea of the whole passage?
A．How to protect the environment?
B．Reduce the amount of the material you use.
C．Some instructions in energy supplies.
D．Why should each play a part in saving energy?

小題1:C
小題2:D
小題3:B
小題4:A
面對稀缺的能源供應(yīng)及氣候的改變，文章發(fā)出了“環(huán)境保護，人人有責(zé)”的號召并提出了幾項有關(guān)措施。
小題1:C　細節(jié)理解題。根據(jù)第二段的首句“such as using on­street waste receptacles(容器) when you are out and about，or putting it in your domestic rubbish can when you're at home.”可知答案。
小題2:D　細節(jié)理解題。根據(jù)第三段可知A、B、C三項都已涉及到，它們都是可以回收利用的內(nèi)容。第二段最后提及到D項，但是D屬于非常規(guī)的廢棄品。
小題3:B　推理判斷題。文章第四段的主旨是節(jié)約水資源。
小題4:A　主旨大意題。文章可以分為三部分，第一部分引題——能源節(jié)��；第二部分闡述環(huán)保的具體措施；最后一部分點出環(huán)保的主題。
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科目：高中英語 來源：不詳 題型：閱讀理解

(2013·高考北京卷，D)People who multitask all the time may be the worst at doing two things at once，a new research suggests.The findings，based on performances and self­evaluations by about 275 college students，indicate that many people multitask not out of a desire to increase productivity，but because they are easily distracted (分心) and can’t focus on one activity.And “those people turn out to be the worst at handling different things，”said David Sanbonmatsu，a psychologist at the University of Utah.
Sanbonmatsu and his colleagues gave the students a set of tests and asked them to report how often they multitasked，how good they thought they were at it，and how sensation­seeking (尋求刺激) or impulsive (沖動)they were.They then evaluated the participants’multitasking ability with a tricky mental task that required the students to do simple mathematical calculations while remembering a set of letters.
Not surprisingly，the scientists said，most people thought they were better than average at multitasking，and those who thought they were better at it were more likely to report using a cellphone while driving or viewing multiple kinds of media at once.But those who frequently deal with many things at the same time were found to perform the worst at the actual multitasking test.They also were more likely to admit to sensation­seeking and impulsive behavior，which connects with how easily people get bored and distracted.
“People multitask not because it’s going to lead to greater productivity，but because they’re distractible，and they get sucked into things that are not as important，”Sanbonmatsu said.
Adam Gazzaley，a researcher at the University of California，San Francisco，who was not a member of the research group，said one limitation of the study was that it couldn’t find out whether people who start out less focused tend toward multitasking or whether people’s recognizing and understanding abilities change as a result of multitasking.
The findings do suggest，however，why the sensation­seekers who multitask the most may enjoy risky distracted driving.“People who are multitasking are generally less sensitive to risky situations.”said Paul Atchley，another researcher not in the group.“This may partly explain why people go in for these situations even though they’re dangerous.”
小題1:The research led by Sanbonmatsu indicates that people who multitask________.
A．seek high productivity constantly
B．prefer handling different things when getting bored
C．a(chǎn)re more focused when doing many things at a time
D．have the poorest results in doing various things at the same time
小題2:When Sanbonmatsu and his colleagues conducted their research，they________.
A．a(chǎn)ssessed the multitasking ability of the students
B．evaluated the academic achievements of the students
C．a(chǎn)nalyzed the effects of the participants’tricky mental
tasks
D．measured the changes of the students’understanding ability
小題3:According to Sanbonmatsu，people multitask because of their________.
A．limited power in calculation
B．interests in doing things differently
C．inability to concentrate on one task
D．impulsive desire to try new things
小題4:From the last paragraph，we can learn that multitaskers usually________.
A．drive very skillfully
B．go in for difficult tasks
C．fail to react quickly to potential dangers
D．refuse to explain the reasons for their behavior

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科目：高中英語 來源：不詳 題型：閱讀理解

(2013·高考新課標全國卷Ⅰ，B)The baby is just one day old and has not yet left hospital.She is quiet but alert (警覺)．Twenty centimeters from her face researchers have placed a white card with two black spots on it.She stares at it carefully.A researcher removes the card and replaces it by another，this time with the spots differently spaced.As the cards change from one to the other，her gaze(凝視) starts to lose its focus—until a third，with three black spots，is presented.Her gaze returns：she looks at it for twice as long as she did at the previous card.Can she tell that the number two is different from three，just 24 hours after coming into the world?
Or do newborns simply prefer more to fewer? The same experiment，but with three spots shown before two，shows the same return of interest when the number of spots changes.Perhaps it is just the newness? When slightly older babies were shown cards with pictures of objects (a comb，a key，an orange and so on)，changing the number of objects had an effect separate from changing the objects themselves.Could it be the pattern that two things make，as opposed to three? No again.Babies paid more attention to squares moving randomly on a screen when their number changed from two to three，or three to two.The effect even crosses between senses.Babies who were repeatedly shown two spots became more excited when they then heard three drumbeats than when they heard just two；likewise (同樣地) when the researchers started with drumbeats and moved to spots.
小題1:The experiment described in Paragraph 1 is related to the baby’s________.
A．sense of hearing B．sense of sight
C．sense of touch D．sense of smell
小題2:Babies are sensitive to the change in________.
A．the size of cards B．the colour of pictures
C．the shape of patterns D．the number of objects
小題3:Why did the researchers test the babies with drumbeats?
A．To reduce the difficulty of the experiment.
B．To see how babies recognize sounds.
C．To carry their experiment further.
D．To keep the babies’ interest.
小題4:Where does this text probably come from?
A．Science fiction.
B．Children’s literature.
C．An advertisement.
D．A science report.

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科目：高中英語 來源：不詳 題型：閱讀理解

When your parents advise you to “get an education” in order to raise your income, they tell you only half the truth. What they really mean is to get just enough education to provide manpower（人力資源） for your society, but not so much that you prove an embarrassment to your society.
Get a high school diploma, at least. Without that, you will be occupationally dead unless your name happens to be George Bernard Shaw or Thomas Alva Edison, and you can successfully dropout in grade school.
Get a college degree, if possible. With a B. A., you are on the launching pad. But now you have to start to put on the brakes. If you go for a master’s degree, make sure it is an M.B.A., and the famous law of diminishing(逐漸減少的) returns begins to take effect.
Do you know, for instance, that long-haul truck drivers earn more per year than full professors? Yes, the average salary for those truckers was $24000 while the full professors managed to earn just $23030.
A doctorate is the highest degree you can get. Except for a few specialized fields such as physics or chemistry where the degree can quickly be turned to industrial or commercial purposes, if you pursue such a degree in any other field, you will face a future which is not bright. There are more doctors unemployed or underemployed in this country than any other part of the world.
If you become a doctor in English or history or anthropology or political science or languages or—worst of all—in philosophy, you run the risk of becoming overeducated for our national demands. Not for our needs, mind you, but for our demands.
Thousands of doctors are selling shoes, driving cars, waiting on table, and endlessly filling out applications month after month. They may also take a job in some high school or backwater(閉塞) college that pays much less than the doorkeeper earns.
You can equate the level of income with the level of education only so far. Far enough, that is, to make you useful to the gross national product, but not so far that nobody can turn much of a profit on you.
小題1:According to the writer, what the society expects of education is to turn out people who ______.
A．will not be a disgrace to society
B．will become loyal citizens
C．can take care of themselves
D．can meet the nation’s demand as a source of manpower
小題2:Many doctors are out of job because ______.
A．they are improperly educated
B．they are of little commercial value to their society
C．there are fewer jobs in high schools
D．they prefer easier jobs that make more money
小題3:The nation is only interested in people ______.
A．with diplomas
B．who specialize in physics and chemistry
C．who are valuable to the gross national product
D．who receive little education
小題4:Which of the following is NOT true?
A．Bernard Shaw didn’t finish high school, nor did Edison.
B．One must think carefully before pursuing a master’s degree.
C．The higher your education level, the more money you will earn.
D．If you are too well-educated, you’ll be overeducated for society’s demands.
小題5:The writer sees education as ______.
A．a(chǎn) means of providing job security and financial security and a means of meeting a country’s demands for technical workers
B．a(chǎn) way to broaden one’s horizons
C．more important than finding a job
D．a(chǎn)n opportunity that everyone should have

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科目：高中英語 來源：不詳 題型：閱讀理解

Scientists who discovered a new way of generating electricity from water say they may have come across an alternative source of clean energy to rival wind and solar power.
The breakthrough, which scientists say is the first new way to generate electricity in 160 years, could lead to batteries that use water instead of poisonous substances.
The scientists made the discovery when they were investigating what happens when tap water is forced through extremely narrow glass tubes. Water squeezed down the tubes, each of which was narrower than a tenth the thickness of a human hair, generating a small electric current that ran the length of the tube. To produce a larger electric current, the team tried forcing water through a glass water filter(濾水器)that contained thousands of narrow channels lined up side by side. “When we took a syringe(注射器)of water and squeezed it through the filter, we got enough power to light a light bulb,” said Larry Kostiuk of the University of Alberta in Canada. “The harder you push the syringe, the more electric current you get.”
The current is produced because of an effect in the glass tubes. When they are filled with water, positively charged ions(陽離子)fixed in the tubes are washed away, leaving a slight negative charge on the glass surface. When water is then forced along the tube, the surface repels negatively charged ions in the water while positively charged ions are attracted down the tube. The result is a net flow of positively charged ions that sets up an electric current.
According to Dr Kostiuk, no one has ever thought to use water to produce electricity in this way. “The last time someone came up with a way of generating electricity was Michael Faraday in 1839,” he said. “So this is the first new way of generating electricity in 160 years, which is why we are so excited about it.”
Dr Kostiuk says water batteries might one day be used to power mobile phones and calculators, but admitted that the engineering challenges might make other applications more realistic. “You’d need to be sure it wouldn’t leak, and you’d need to make sure it wouldn’t freeze,” he said.
More likely would be to install the electricity-generating devices where water is already being pumped, such as at city water filtration sites, he said. “It could compete with wind and solar power,” he added.
小題1:What does the passage mainly want to tell us about?
A．A kind of solar power discovered by scientists.
B．A kind of new energy source found in tap water.
C．The breakthrough to generate electricity 160 yeas ago.
D．A kind of new battery invented without poisonous substances.
小題2:The underlined word “repels” in Paragraph 4 is closest in meaning to _________.
A．rejectsB．identifiesC．a(chǎn)ttractsD．rebels
小題3:Why were the scientists extremely happy about their new discovery?
A．They were the first to find a new way to produce electricity.
B．They could make an electric current to light a light bulb.
C．Their discovery could be used to invent water batteries.
D．Their discovery was made 160 years earlier than Faraday’s.
小題4:What can we infer about potential water batteries?
A．They must be used to power mobile phones and calculators.
B．They have some possible disadvantages like water leaking.
C．They would be needed greatly at city water filtration sites.
D．They would be better than wind and solar power.

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科目：高中英語 來源：不詳 題型：閱讀理解



Today, when a fire breaks out, you can be sure a citizen with a cell-phone camera has posted it to Facebook or Twitter, or sent it to the media. But up to now, that citizen has not been able to easily send images and details of what is happening to the people who need it most: police, firefighters and building-security people who must respond, and whose ability to help is often measured in minutes, if not seconds.
That's about to change. A one-year old company called Elerts has developed a system that's designed to mobile and social technologies to speed the flow of information between citizens and emergency workers in time of danger. The system involves free mobile applications—iPhone and iPad app（應(yīng)用軟件）is available now—that eyewitnesses can use to report incidents and get public-safety warnings. And Elerts is offering a management console（控制臺）for security firms and universities to receive the reports and distribute warnings and instructions, like a map with the best evacuation route（疏散路線）.
The service is the brainchild of Chris Russo, deputy fire chief in the coastal town of Hull, Mass. As mobile communications sped up, he grew increasingly frustrated by his inability to communicate effectively with colleagues and the public, particularly with people who are at the scene and might be able to provide help.
"Remembering situations when communications failed puts a pit in my stomach," Mr. Russo says. Last summer, he was in a search at a beach for a missing boy, who went into a bathhouse but didn't come out. First responders feared an abduction （綁架） on the beach or shark attack. The child's mother, who didn't speak English well, was so sad that she couldn't remember what color shorts he had on. Mr. Russo had no photo of the child, and no ability to turn to beachgoers.
Two long hours later, the boy was spotted by a low-flying helicopter lost and alone on the beach crying—a lucky break. "If 5 percent of beachgoers had an app to receive a message and send in sightings of a lost boy, the happy ending might have come much sooner," Mr. Russo said.
小題1:What is the passage mainly about?
A．A moving story of Chris Russo．B．An app for reporting emergency．
C．A cell-phone instant service．D．An app for firm management．
小題2:What does the underlined part in Paragraph 4 most probably mean?
A．Makes me feel frustrated．B．Causes a stomachache．
C．Arouses my interest．D．Leaves a hole in my stomach．
小題3:We can infer from the passage that emergency workers ____．
A．have to carry out rescue work in minutes
B．must send images and details immediately
C．need images and detailed information badly
D．have to turn to Facebook and Twitter for details
小題4:The author takes Chris Russo's experience as an example to ____．
A．a(chǎn)dvertise his creativity in communication
B．show readers the working principle of the new system
C．make the passage more interesting to read
D．inform readers how Russo got the idea of the service

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科目：高中英語 來源：不詳 題型：閱讀理解

Dear Dean,
It is my understanding that this college has received a large donation to be used to improve the quality of life for students: expand the bookstore or add computers to the lab. I strongly argue in favor of the addition of more computers.
We have to think about a greater goal and a more practical way to enhance the quality of life for students. Do we want our college to be known as a place with a great bookstore where you can find CDs and gifts, or as a place where the students can research in their field using the best tools provided by technology?
As a learning institution, this college has the responsibility to offer its students the best technology to help them prepare for their future, since many students will be expected to be familiar with the latest software and other tools when they go on to work.
While they are in college, students find they are expected to use computers. They are asked to create PowerPoint presentations and research many topics on the Internet. Being able to do projects using the computer also gives students the opportunity to find information that without a computer would be much more difficult to find. Since students are competing for good grades, those who have limited access to computers are at a great disadvantage.
If there are more new and faster computers accessible, students will be able to complete their work more efficiently. No more will they have to wait in line, paper and disk in hand, while scanning the room for an empty chair and computer. No longer will they have to sit and wait while an outdated computer struggles to follow their commands.
The more computers are used in society, the more colleges will depend on them as a tool of teaching and learning. Making computers more accessible to students facilitates their learning process by making it much easier and more engaging(專注), and eventually improves their quality of life.
小題1:The purpose of the author in writing the passage is________.
A．to explain why students are in great need of computers
B．to tell us what benefits students can gain from computers
C．to persuade the Dean to purchase more advanced computers
D．to describe the problems caused by lack of computers
小題2:The author mainly wants to tell us in paragraph four that ________.
A．computers are beneficial to students’ academic success
B．computers are the only access to good grades for students
C．students find it convenient to do homework by computers
D．students wish to use more money to buy more computers
小題3:The underlined word “facilitates” can be replaced by________.
A．furthersB．equipsC．predictsD．troubles
小題4:Which of the following shows the structure of the passage?
A.

B.

C.

D.

CP: Central point    P: Point    SP: Sub-point(次要點)    C: Conclusion

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科目：高中英語 來源：不詳 題型：閱讀理解

After commuting, cooking dinner and doing household chores, the average parent has just 30 minutes to devote to their children in the evenings, according to a new study. One in four working parents worry that half an hour simply isn’t enough, while almost half fret that they aren’t a good enough parent during the week.
However, parenting experts believe just 12 minutes a day may be enough for mothers and fathers to fully reconnect with their child — as long as they ask the right questions. Child psychologist Dr Claire Halsey said asking a series of open-ended questions can help improve parents’ relationship with their children.
Among the questions recommended in the research are: “How many times have you smiled today — what made you laugh?”; “Can you act out what you did at breaktime?”; “Who is taller — mummy or your teacher?” and “What are the names of the toys you played with today?” Parents of older children are advised to start up a conversation with: “I’ve got a great story for you but I want one in return… you first!” or “Tell me some school gossip … I’m all ears!”
Dr Halsey, working with the makers of Ribena Plus, who commissioned the research, said: “There is no one as tough on their own parenting skills as a parent — but this study shows there is no need for parents to be so harsh. It’s hard for working parents to juggle all their responsibilities and it can feel like guilt is simply a parent’s lot — but it’s absolutely not. By using clever tactics such as a little preparation alongside use of open-ended questions — such as ‘Tell me what the best bit about your day was?’ — parents can reduce the time worrying about chores and work and spend more time learning about their children’s day.”
小題1:The underlined word reconnect in Paragraph 2 is closest in meaning to ________.
A．discussB． communicateC． understandD． combine
小題2:According to Paragraph 1, almost half of the working parents ________.
A．can spare only about half an hour to be with their kids every day
B．spend their daytime commuting, cooking dinner and doing household chores
C．worry that half an hour’s stay with their kids is far from enough
D．fear that they aren’t a good enough parent during the week
小題3:What does the underlined sentence in Paragraph 3 mean?
A．I will be glad to listen.
B．I will be very interested.
C．I will listen carefully.
D．I will call your teacher at school.
小題4:Which of the following open-ended questions is for a three-year-old child?
A．Where are you off to with your friends this weekend?
B．Who played the best in your football match today?
C．What science project are you doing at the moment and can I help with it?
D．What are the names of the toys you played with today?
小題5:What does Dr Halsey intend to tell us in this passage?
A．It is not necessary for parents to spend too much time with their children.
B．It is natural that working parents do not afford more time to reconnect with kids.
C．It is important that working parents learn more parenting skills.
D．It is clever that parents ask their kids questions instead of doing chores.

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科目：高中英語 來源：不詳 題型：閱讀理解

400-year-old plants from the Little Ice Age were brought back to life, which could help us understand how the Earth will deal with climate change.
Moss(蘚類植物) found buried beneath the Teardrop glacier(冰川) on Ellesmere Island in Canada has been brought back to life. Findings suggest that these plants could help repopulate regions exposed by melting ice caps. Plants that were buried beneath thick ice in Canada more than 400 years ago and were thought to have frozen to death have been brought back to life by Canadian scientists.
Samples of the moss plant, covered by the glacier during the Little Ice Age of 1550 to 1850 AD, were replanted in a lab at the University of Alberta and grew new stems(莖). Researchers now think these findings can give indication as to how regions can recover as the ice covering them melts.
Biologist Dr. Catherine La Farge and her team at the University of Alberta were exploring the region around the Teardrop glacier on Ellesmere Island. Ice on Ellesmere Island region has been melting at around four meters each year for the past nine years. This means that many areas of land that were previously covered by ice have since been exposed. Many ecosystems that were thought to have been destroyed during the Little Ice Age between 1550 and 1850 AD can now be studied, including many species that have never been studied before.
While examining an exposed area of land, La Farge and her team discovered a small area of moss called Aulacomnium turgidum. It is a type of bryophyte(苔蘚類植物) plant that mainly grows across Canada, the US and the Highlands of Scotland.
Dr La Farge noticed that the moss had small patches of green stems, suggesting it is either growing again or can be encouraged to repopulate. Dr La Farge told the BBC, “When we looked at the samples in detail and brought them to the lab, I could see some of the stems actually had new growth of green branches, suggesting that these plants are growing again, and that blew my mind. When we think of thick areas of ice covering the landscape, we’ve always thought that plants have to come from refugia(瀕絕生物保護區(qū)), never considering that land plants come from underneath a glacier. It’s a whole world of what’s coming out from underneath the glacier that really needs to be studied. The ice is disappearing pretty fast. We really have not examined all the biological systems that exist in the world; we don’t know it all.”
Dr La Farge took samples of the moss and, using carbon-dating techniques, discovered that the plants date back to the Little Ice Age. Dr La Farge’s team took the samples, planted them in dishes full of nutrient-rich potting soil and fed them with water.
The samples were from four separate species including Aulacomnium turgidum, Distichium capillaceum, Encalypta procera and Syntrichia ruralis. The moss plants found by Dr La Farge are types of bryophytes. Bryophytes can survive long winters and regrow when the weather gets warmer.
However, Dr La Farge was surprised that the plants buried under ice have survived into the twenty-first century. Her findings appear in proceedings（論文集）of the National Academy of Sciences.
小題1:Dr La Farge’s research is of great importance to ________.
A．knowing what the plants during the Little Ice Age were like
B．understanding how ecosystems recover from glaciers.
C．regrowing many species that have been destroyed before.
D．figuring out the effects of melting ice caps on moss.
小題2:The underlined part “blew my mind” in Paragraph 6 can best be replaced by “________”.
A．surprised meB．greatly frightened me
C．put my doubt out of my mindD．was exactly what I had in my mind
小題3:According to the passage, Aulacomnium turgidum ________.
A．lives better in small groups
B．is very active in hot weather
C．is strong enough to survive coldness
D．is chosen from Canadian refugia
小題4:Which of the following would be the best title for the passage?
A．Bryophyte ecology is greatly affected by climate change.
B．400-year-old moss’s survival is a mystery to solve.
C．Moss in ancient times was discovered in Canada.
D．400-year-old plants were brought back to life.

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