In the past，people usually believed what newly­born babies wanted was food and to be kept warm and dry.They thought babies were not able to ____ things until they were five or six months old.____ the researchers in the United States now believe babies begin learning on their first ____ of life.They say babies are strongly ____ by their environment and one baby will ____ if his or her mother does something that the baby likes.
A baby learns to get the best care possible by smiling to ____ her mother.This is how babies start to learn to ___ and communicate with other people.The researchers say this ability to learn ___ in a baby even before birth.They also ____ the idea that newly­born babies can ____ and understand sounds they heard while they were still ____ inside their mothers.
Recently，an American study ____ 112 babies found babies learned better when they were ____.The babies appeared to learn well whether they were sitting up on their own，sitting in seats or __ to sit up.The researchers say keeping that kind ____ had what they called a ____ effect on the babies' ability to learn about objects.They say the body position may be linked to development in the ____．One ____ says babies can pay more attention to ___ an object if they do not have to be worried about their balance.
小題1:
A．eat　　　　　　B．knowC．rememberD．learn
小題2:
A．Besides B．WhileC．ButD．Therefore
小題3:
A．hourB．dayC．weekD．month
小題4:
A．influencedB．a(chǎn)cceptedC．disturbedD．moved
小題5:
A．cryB．smileC．eatD．sing
小題6:
A．a(chǎn)nnoyB．loveC．noticeD．please
小題7:
A．liveB．connectC．speakD．smile
小題8:
A．disappearsB．informsC．existsD．happens
小題9:
A．inferB．supportC．denyD．instruct
小題10:
A．recognizeB．realizeC．receiveD．record
小題11:
A．sleepingB．deliveringC．shapingD．developing
小題12:
A．helpingB．raisingC．involvingD．containing
小題13:
A．sleeping soundlyB．lying downC．a(chǎn)waking clearlyD．sitting up
小題14:
A．a(chǎn)ssistedB．forcedC．a(chǎn)skedD．mentioned
小題15:
A．hobbyB．gestureC．decorationD．purpose
小題16:
A．negativeB．unmarkedC．significantD．side
小題17:
A．languageB．feelingC．brainD．body
小題18:
A．psychologistB．motherC．doctorD．researcher
小題19:
A．exploringB．findingC．feelingD．discovering
小題20:
A．a(chǎn)nxiousB．confidentC．worriedD．curious

小題1:D
小題2:C
小題3:B
小題4:A
小題5:B
小題6:C
小題7:B
小題8:D
小題9:B
小題10:A
小題11:D
小題12:C
小題13:D
小題14:A
小題15:C
小題16:C
小題17:C
小題18:D
小題19:A
小題20:C
以前人們認(rèn)為嬰兒要到五六個(gè)月大的時(shí)候才開始學(xué)習(xí)事物，但最新的研究表明嬰兒從一出生就開始了學(xué)習(xí)過程，甚至在他們還未出生就開始了。
小題1:D　根據(jù)下一句中的“...in the United States now believe babies begin learning...”可知答案。
小題2:C　此句與上一句形成轉(zhuǎn)折關(guān)系，因此用but。
小題3:B　嬰兒從出生后的第一天就開始了學(xué)習(xí)。此題可依據(jù)判斷。
小題4:A　嬰兒會(huì)強(qiáng)烈地受到環(huán)境的影響。
小題5:B　由本句后面的“something that the baby likes”及第二段的首句可知答案。
小題6:C　這種學(xué)習(xí)能力在嬰兒還沒有出生之前就在嬰兒身上存在了。
小題7:B　與空格后面的communicated形成順承關(guān)系。
小題8:D　嬰兒通過微笑使母親高興是為了得到最好的照料。
小題9:B　他們(研究人員)也支持這種想法，與上文形成順承關(guān)系。
小題10:A　嬰兒能夠識(shí)別并理解他們?cè)跊]出生前就曾聽到的聲音。
小題11:D　在母體中發(fā)育。
小題12:C　包含112名嬰兒的一項(xiàng)美國研究。
小題13:D　根據(jù)本空后面的句子“whether they were sitting up on their own，sitting in seats or helped to sit up”可知答案。
小題14:A　無論是嬰兒自己獨(dú)立坐，坐在椅子里還是得到協(xié)作地坐起來。
小題15:C　保持那種姿態(tài)對(duì)嬰兒學(xué)習(xí)事物的能力有重要的影響。且gesture與后文中的“hey say the body position”向?qū)?yīng)。
小題16:C　同50題。
小題17:C　嬰兒學(xué)習(xí)能力的獲得是通過大腦實(shí)現(xiàn)的，且后一句中也涉及到了與腦力有關(guān)的“pay more attention”。
小題18:D　由50及52空所在句子的主語可以看出，此處的主語與他們一致。
小題19:A　孩子如果不用擔(dān)心自己身體平衡的話，他們就可以把更多的注意力用于新事物的探/ 摸索上。
小題20:C　同54題。
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科目：高中英語 來源：不詳 題型：閱讀理解

Here is an astonishing and significant fact：Mental work alone can’t make us tired.It sounds absurd.But a few years ago，scientists tried to find out how long the human brain could labor without reaching a stage of fatigue (疲勞)．To the amazement of these scientists，they discovered that blood passing through the brain，when it is active，shows no fatigue at all! If we took a drop of blood from a day laborer，we would find it full of fatigue toxins(毒素) and fatigue products.But if we took blood from the brain of an Albert Einstein，it would show no fatigue toxins at the end of the day.
So far as the brain is concerned，it can work as well and swiftly at the end of eight or even twelve hours of effort as at the beginning.The brain is totally tireless.So what makes us tired?
Some scientists declare that most of our fatigue comes from our mental and emotional(情感的) attitudes.One of England’s most outstanding scientists，J.A.Hadfield，says，“The greater part of the fatigue from which we suffer is of mental origin.In fact，fatigue of purely physical origin is rare.”Dr.Brill，a famous American scientist，goes even further.He declares，“One hundred percent of the fatigue of a sitting worker in good health is due to emotional problems.”
What kinds of emotions make sitting workers tired? Joy? Satisfaction? No! A feeling of being bored，anger，anxiety，tenseness，worry，a feeling of not being appreciated－those are the emotions that tire sitting workers.Hard work by itself seldom causes fatigue.We get tired because our emotions produce nervousness in the body.
小題1:What surprised the scientists a few years ago?
A．Fatigue toxins could hardly be found in a laborer’s blood.
B．Albert Einstein didn’t feel worn out after a day’s work.
C．The brain could work for many hours without fatigue.
D．A mental worker’s blood was filled with fatigue toxins.
小題2:According to the author，which of the following can make sitting workers tired?
A．Challenging mental work.
B．Unpleasant emotions.
C．Endless tasks.
D．Physical labor.
小題3:What’s the author’s attitude towards the scientists’ ideas?
A．He agrees with them.
B．He doubts them.
C．He argues against them.
D．He hesitates to accept them.
小題4:We can infer from the passage that in order to stay energetic，sitting workers need to ________.
A．have some good food
B．enjoy their work
C．exercise regularly
D．discover fatigue toxins

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科目：高中英語 來源：不詳 題型：閱讀理解

(2013·高考安徽卷，B)Using too much water or throwingrubbish into our rivers are clear ways that humans can put our water supply in danger，but we also affect our water supply in less obvious ways.You may wonder how paving(鋪砌) a road can lead to less useable fresh water.A major part of the water we use every day is groundwater.Groundwater does not come from lakes or rivers.It comes from underground.The more roads and parking lots we pave，the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages(短缺)．Drier climates are of course more likely to have droughts(干旱) than areas with more rainfall，but in any case，good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference，too.In the United States，a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live，but there’s a lot we can do to lower the number.
You can take steps to save water in your home.To start with，use the same glass for your drinking water all day.Wash it only once a day.Run your dishwasher (洗碗機(jī))only when it is full.Help your parents fix any leaks in your home.You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
小題1:Which of the following is most likely to lead to less groundwater?
A．Using river water.
B．Throwing batteries away.
C．Paving parking lots.
D．Throwing rubbish into lakes.
小題2:What can be inferred from the text?
A．All water shortages are due to human behavior.
B．It takes a lot of effort to meet our water needs.
C．There is much we can do to reduce family size.
D．The average family in America makes proper use of water.
小題3:The last paragraph is intended to________.
A．show us how to fix leaks at home
B．tell us how to run a dishwasher
C．prove what drinking glass is best for us
D．suggest what we do to save water at home
小題4:The text is mainly about________.
A．Why paving roads reduces our water
B．how much we depend on water to live
C．why droughts occur more in dry climates
D．how human activity affects our water supply

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科目：高中英語 來源：不詳 題型：閱讀理解

The first flights of the new airlines that will take tourists into space are ready to take off in 2012, and getting a seat on one is not all that different from booking a trip someplace on Earth. You can sign up on the website of, say, Virgin Galactic，the most well­known of the new space tourism companies, or go to an approved travel agency and put down a large deposit. Soon you will be able to buy travel insurance，just as you can for any other vacation.
Until now，space tourism has been limited to the ultrawealthy. Just seven people have paid tens of millions of dollars each for a trip to the International Space Station aboard a Russian rocket.
But that could change this year, when Virgin Galactic intends to start offering flights just beyond the space barrier on a rocket ship it has built, featuring five minutes of weightlessness during a two­and­a­half­hour tour. At $ 200,000 a seat, this will open the final frontier to far more people.
At least two other specialty airlines have jumped in as well, taking reservations and deposits for future space flights.Allianz, the big insurer, will introduce an insurance product in 2012, lending space tourism the trappings of the regular travel industry.
“Just to be able to sell space travel as a regular part of your business, really, just how cool is that？” said Lynda Turley Garrett, president of Alpine Travel of Saratoga, Calif.，who is one of 58 accredited space agents for Virgin Galactic in the United States.
In five years，Ms.Garrett has sold three seats. But she expects that to change once passengers start going up and coming down to tell their friends. “By 2017，it'll be just like scheduling a flight to L．A.，” Ms.Garrett predicted.
小題1:If you want to book a flight to space in 2012, you can________.
A．go to any travel agency
B．telephone Virgin Galactic
C．pay a visit to Allianz
D．sign up on the website of Virgin Galactic
小題2:From Paragraph 2 we can know that ________.
A．only the extremely rich people can afford the space trip
B．seven people have paid tens of millions of dollars for a space trip
C．Russia is the first country to build the space station
D．ordinary people are not allowed to take space tour
小題3:Which of the following is true of Virgin Galactic?
A．It is one of the approved space agencies.
B．It is a famous space tourism company.
C．It sells insurance products to space tourists.
D．Its rocket has carried space passengers successfully.
小題4:What does the underlined word “trappings” in Paragraph 4 probably refer to?
A．Standard uniforms.
B．Traditional decorations.
C．Symbolic signs.
D．Personal belongings.
小題5:What does Ms. Garrett think of the future space travel?
A．Common.　B．Changeable.
C．Flexible.　D．Reasonable.

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科目：高中英語 來源：不詳 題型：閱讀理解

Televisions were among the most talked about items at the 2013 International Consumer Electronics Show last week in Las Vegas, Nevada. Some employed the most advanced technology ever.
Some of the TVs used a new technology called Organic Light Emitting Diodes, or OLED. They were thinner, lighter, offered better color and were brighter than traditional LEDs. Smart TVs this year were smarter. Many offered technology that let users have a more personalized experience. One such TV from the electronics company TCL uses sensors and voice recognition to determine who is watching. It then offers programming based on the specific user. Another TV from Panasonic offers a similar personalized user experience.
In addition to television technology, size also played a major part in CES 2013. Televisions varied in size from big to bigger, with at least two companies — Samsung and HiSense — exhibiting TVs measuring 110 inches.
The yearly Consumer Electronics Show is the biggest technology trade show in North America and one of the biggest in the world.
Gary Shapiro is president and CEO of the Consumer Electronics Association, the group that organizes CES. He gave one of the keynote speeches on opening day.
“Now you know that CES is more than a trade show. It’s a gathering of the brightest minds and the top leaders from many industries and those seeking a glimpse into the future.”
That glimpse into the future included a look at digital health and fitness devices, which were also big at CES 2013. There were devices that track your activity and others that measure blood pressure, heart rate and weight. There was even a fork that tells you when you are eating too fast.
Cars, smart-phones, tablet computers and PCs also made news. And a 27-inch table computer drew quite a bit of attention.
CEA President Gary Shapiro says there was much to see but not nearly enough time to see it all. “You cannot see the show in the four days that you have. We have over 3200 different industries showing over 20,000 new products. It’s absolutely incredible.”
小題1:At the 2013 CES, which item drew the most attention?
A．Cars.B．Smart-phones.C．Computers.D．Televisions.
小題2:From the text, we can know that the TV from Panasonic _________.
A．is bigger than the othersB．uses the technology of OLED
C．offers a personalized experience D．can track your activity
小題3:What can we know from Gary Shapiro?
A．CES is only a big trade show.
B．CES offers a glimpse into the future.
C．CES lasts only four days in all.
D．He thinks little of the new products’ quality.
小題4:At the CES, the biggest TV in size might be from ______.
A．HiSenseB．PanasonicC．TCLD．CEA
小題5:From the passage we can infer that__________.
A．the CES is held every 4 years
B．a(chǎn)t the 2013 CES, the TV section was crowded
C．if you watch TV every day, you needn’t see a doctor
D．tablet computers drew more attention at the 2013 CES

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科目：高中英語 來源：不詳 題型：閱讀理解



Google has been collecting tons of data about smartphone usage around the world．  Here are some of the most surprising and interesting facts:
Android is most popular in Japan, with 55% of respondents（調(diào)查對(duì)象） using it, compared with 39% for iOS．Android is also number one in a few other countries, including New Zealand （41%）, the US（40%）, and China （38%）．
iOS is farthest ahead in Switzerland, with 52% usage vs 23% for Android．Other countries where iOS is far ahead include Australia （49% vs 25% Android）, Canada （45% vs 23% Android and 23% Blackberry）,  and France （43% vs 25% Android）．
In Egypt, Windows Mobile is far more popular than iOS．13% of survey respondents use the Microsoft smartphone platform, behind Symbian （19%） and Android （14%）． iOS is very far down at 4%．
Mobile social networking is biggest in Mexico and Argentina, where 74% and 73% of users visit a social network daily．But mobile-social is weak in Japan where 34% of users never visit a social network on their phone, and this figure rises to41% in Brazil．
Watching video is most popular in Saudi Arabia, with 59% of respondents doing it daily．Number two is Egypt, with 41%．
Chinese users shop from their phones．59% of Chinese users do this, compared with only 41% in second-place Egypt．Chinese users also love to write reviews．41% of them write a review of a local business after looking it up on their smartphone．Number two, Japan, is far behind, with only 24% of respondents doing this．
小題1:Which of the following best describes the usage of the smartphone operating systems in Egypt?
A．Windows Mobile＞iOS＞Symbian＞Android
B．Android＞W(wǎng)indows Mobile＞iOS＞Symbian
C．iOS＞Android＞Symbian＞W(wǎng)indows Mobile
D．Symbian＞Android＞W(wǎng)indows Mobile＞iOS
小題2:In which of the following countries is mobile social networking least popular?
A．Brazil．B．Japan．C．Mexico．D．Argentina．
小題3:In which section of a newspaper can we most probably read the passage?
A．Health．B．Environment．C．Technology．D．Entertainment．

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科目：高中英語 來源：不詳 題型：閱讀理解

American researchers found females are the more talkative sex because of a special “l(fā)anguage protein(蛋白質(zhì))” in the brain.
The study, conducted by neuroscientists (神經(jīng)學(xué)家)and psychologist from the University of Maryland, concluded that women talked more because they had more of the Foxp2 protein. The research, published in the Journal of Neuroscience, found that higher levels were found among humans that were women but in rats that were males. Their findings came after it was previously claimed that ladies speak about 20,000 words a day – over 13,000 more than men. “This study is one of the first to report a sex difference in the expression of a language-associated protein in humans or animals,” said Prof Margaret McCarthy, who led the study. In their study, the researchers attempted to determine what might make male rats more vocal than their female friends.
They separated four-day-old rats from their mothers and then counted the number of times they cried out in the “ultrasonic range”, the frequencies higher than humans can hear, over five minutes. While both sexes called out hundreds of cries, the males called out twice as often, they found. But when the pups were returned to their mother’s cage, she fussed over her sons first. Tests conducted on the parts of the brain known to be associated with vocalcalls showed the male pups have up to twice as much Foxp2 protein as the females. The researchers then increased the production in the brains of female pups and reduced it in males. This led to the female rats crying out more often and their mothers showing more interest to them. In contrast, males became less “talkative”.
The researchers then tested samples from ten children, aged between three and five, which showed that females had up to 30 per cent more of the Foxp2 protein than males, in a brain area key to language in humans.
“Based on our observations, we assume higher levels of Foxp2 in girls and higher levels of Foxp2 in male rats is an indication that Foxp2 protein levels are associated with the more communicative sex,” said Prof McCarthy. “Our results imply Foxp2 as a component of the neurobiological basis of sex differences in vocal communication in mammals. “
小題1:From the second paragraph, we can learn that ________.
A．women always speak more words than men
B．men and male rats have low levels of language protein
C．women and male rats have similar levels of Foxp2
D．McCarthy isn’t the first to find females more talkative
小題2:The underlined phrase “fussed over” in the third paragraph probably means______.
A．paid attention toB．related toC．put pressure onD．counted on
小題3:The researchers carried out the experiments on rats in order to _______.
A．test which part of the brain is key to language in rats and humans
B．prove the levels of Foxp2 protein in humans and rats are different
C．determine the reason why female rats are more talkative than male rats
D．discover the association between Foxp2 protein and vocal communication
小題4:Which of the following can be the best title for the passage ?
A．Tests on humans and rats
B．Why women are the talkative sex
C．Sex differences in Foxp2 protein
D．Foxp2 protein determines oral ability

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科目：高中英語 來源：不詳 題型：閱讀理解

As they migrate (遷移), butterflies and moths choose the winds they want to fly with, and they change their body positions if they start floating in the wrong direction. This new finding suggests that insects may employ some of the same methods that birds use for traveling long distances. Scientists have long thought that insects were simply at the mercy of the wind.
Fascinating as their skills of flight are, migrating behavior has been difficult to study in   insects because many long distant trips happen thousands of feet above ground. Only recently have scientists developed technologies that can detect (測(cè)出) such little creatures at such great heights.
To their surprise, though, the insects weren’t passive travelers on the winds. In autumn, for example, most light winds blew from the east, but the insects somehow sought out ones that carried them south and they positioned themselves to navigate directly to their wintering homes.
Even in the spring, when most winds flowed northward, the insects didn’t always go with the flow. If breezes weren’t blowing in the exact direction they wanted to go, the insects changed their body positions to compensate (補(bǔ)償). Many migrating birds do the same thing.
The study also found, butterflies and moths actively flew within the air streams that pushed them along. By adding flight speeds to wind speeds, the scientists calculated that butterflies and moths can travel as fast as 100 kilometers an hour. The findings may have real-world applications. With climate warming, migrating insects are growing in number. Knowing how and when these pests move could help when farmers decide when to spray their crops.
小題1:What’s the main idea of the text?  
A．Insects migrate with the seasons．
B．Wind helps insects greatly in migrating．
C．Windsurfing insects have real direction．
D．Scientists have trouble in observing insects．
小題2:Scientists originally thought that ________．
A．insects always waited for their favorable winds
B．insects chose the winds they wanted to ride
C．insects were just blown about by the wind
D．insects positioned themselves in the winds
小題3:It is not easy to study the migrating behavior of the insects because ________．         
A．the little creatures can fly very fast
B．they have no regular migrating courses
C．the wind’s direction is hard to foresee
D．their flight is long and high above ground
小題4:We can learn from the text that _________．          
A．insects fly in the way birds do
B．insects travel more easily in autumn
C．insects never position themselves when flying low
D．insects rest a lot when the wind pushes them along
小題5:According to the passage, the findings can__________．             
A．increase insects in numberB．instruct farmers when to spray
C．prevent climate warmingD．help protect insects

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科目：高中英語 來源：不詳 題型：閱讀理解

Some students get so nervous before a test; they do poorly even if they know the material. Sian Beilock has studied these highly anxious test-takers.
Sian Beilock: “They start worrying about the consequences. They might even start worrying about whether this exam is going to prevent them from getting into the college they want. And when we worry，it actually uses up attention and memory resources. I talk about it as your cognitive horsepower that you could otherwise be using to focus on the exam.”
Professor Beilock and another researcher，Gerardo Ramirez，have developed a possible solution. Just before an exam，highly anxious test-takers spend ten minutes writing about their worries about the test.
Sian Beilock: “What we think happens is when students put it down on paper，they think about the worst that could happen and they reappraise the situation. They might realize it’s not as bad as they might think it was before and，in essence(本質(zhì)上)，it prevents these thoughts from popping up when they’re actually taking a test.”
The researchers tested the idea on a group of twenty anxious college students. They gave them two short math tests. After the first one, they asked the students to either sit quietly or write about their feelings about the upcoming second test.
The researchers added to the pressure. They told the students that those who did well on the second test would get money. They also told them that their performance would affect other students as part of a team effort.
Professor Beilock says those who sat quietly scored an average of twelve percent worse on the second test. But the students who had written about their fears improved their performance by an average of five percent.
Next, the researchers used younger students in a biology class. They told them before final exams either to write about their feelings or to think about things unrelated to the test.
Prefessor Beilock says highly anxious students who did the writing got an average grade of  B+，compared to a B－ for those who did not.
Sian Beilock: “What we showed is that for students who are highly test-anxious，who’d done our writing intervention(排解)，all of a sudden there was no relationship between test anxiety and performance. Those students most likely to worry were performing just as well as their classmates who don’t normally get nervous in these testing situations.”
But what if students do not have a chance to write about their fears immediately before an exam or presentation? Professor Beilock says students can try it themselves at home or in the library and still improve their performance.
小題1:Which of the following is TRUE?
A．The result in the math test agrees with that in the biology test.
B．In the first math test, students who sat quietly performed better.
C．In the second math test, students who wrote about their feelings did worse.
D．Some college students are highly anxious test-takers while others are not in the tests.
小題2:What may happen if students have the problem of test anxiety?
A．Test anxiety is sure to cause students to fail the test.
B．Test anxiety can improve students’ performance to some degree.
C．Students’ attention and memory resources run out when worried.
D．Students may not be admitted into their favorite college if worried
小題3:The result of the research suggests that ________．
A．proper amount of burden may turn out to be a good thing
B．facing the fears bravely may help one to achieve more
C．a(chǎn)voiding facing the problem may contribute to relaxation
D．taking no action before difficulty may result in success
小題4:What is the main idea of the passage?
A．It is important for students to overcome test anxiety.
B．Anxious students overcome test anxiety by writing down fears.
C．It is a common practice for students being worried before a test.
D．Being worried before tests does harm to students’ performance.

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