A few degrees can make a big difference when it comes to food storage. Foods can go bad if they get too warm. But for many of the world’s poor, finding a good way to keep food cool is difficult. Refrigerators are costly and they need electricity.
Yet spoiled food not only creates health risks but also economic losses. Farmers lose money when they have to throw away products that they cannot sell quickly.
But in nineteen ninety-five a teacher in northern Nigeria named Mohammed Bah Abba found a solution. He developed the “Pot-in-Pot Preservation/Cooling System.” It uses two round containers made of clay. A smaller pot is placed inside a larger one. The space between the two pots is filled with wet sand. The inner pot can be filled with fruit, vegetables or drinks. A wet cloth covers the whole cooling system.
Food stored in the smaller pot is kept from spoiling through a simple evaporation(蒸發(fā)) process. Water in the sand between the two pots evaporates through the surface of the larger pot, where drier outside air is moving.
The evaporation process creates a drop in temperature of several degrees. This cools the inner pot and helps keep food safe from harmful bacteria. Some foods can be kept fresh this way for several weeks.
People throughout Nigeria began using the invention. And it became popular with farmers in other African countries. Mohammed Bah Abba personally financed the first five thousand pot-in-pot systems for his own community and five villages nearby.
In two thousand, the Rolex Watch Company of Switzerland honored him with the Rolex Award for Enterprise. This award recognizes people trying to develop projects aimed at improving human knowledge and well-being. A committee considers projects in science and medicine, technology, exploration and discovery, the environment and cultural history. Winners receive financial assistance to help develop and extend their projects.
小題1:Which is the best title of the passage?
A．A Few Degrees can Make a Big Difference for Storage
B． A Cool Way to Keep Food from Spoiling
C． Spoiled Food Creates Health Risks and Economic Losses
D． The Evaporation Process Creates a Drop in Temperature
小題2:What does the third paragraph mainly talk about?
A．the structure of the invention
B．the usage of the invention
C．the cost of the invention
D．the inspiration of the invention
小題3:What is it that essentially keeps the food in the container from spoiling?
A．the wet cloth covering the cooling system.
B．the moving drier air outside the container
C．the wet sand between the containers
D．a(chǎn) drop in temperature by evaporation
小題4:According to the passage, where can we possibly see the invention?
A．rich and advanced families
B．scientific experiment laboratory
C．poor and underdeveloped area
D．supermarket needing to store goods
小題5:We can know from the passage that Mohammed Bah Abba ____________.
A．invented the controversial cooling system
B．financed the systems in all communities
C．received financial assistance for his invention
D．invented more complicated cooling system later

小題1:B
小題2:A
小題3:D
小題4:C
小題5:C

試題分析：文章介紹了穆罕默德巴林神父發(fā)明的“罐內(nèi)冷卻系統(tǒng)”的儲藏食物的方法。他利用兩個套在一起的罐子中間的濕沙子蒸發(fā)水分降溫的原理來保存食物。這一發(fā)明還獲得了瑞士的勞力士公司授予他的“勞力士雄才偉略大獎”。
小題1:主旨題，通過閱讀全文可知本文介紹了一種降溫方法來防止食物腐壞。故選B。
小題2:推理題，閱讀第三段可知介紹了這種發(fā)明的組成和原理。故選A。
小題3:推理題。根據(jù)第五段中“The evaporation process creates a drop in temperature of several degrees.”蒸發(fā)的過程會產(chǎn)生幾度的溫度下降，根據(jù)常理可知降低了溫度會使食物保鮮。故選D。
小題4:推理題，閱讀文章可知這個發(fā)明最初是在尼日利亞北部的人們使用，后整個尼日利亞人們都是用，再后來還在其他非洲國家的農(nóng)民中流行起來，由此可知是在不發(fā)達地區(qū)和窮人中運用。故選C。
小題5:推理題，根據(jù)文章最后一句“ Winners receive financial assistance to help develop and extend their projects.”獲獎者會獲得財務援助以幫助開發(fā)和擴大他們的項目。根據(jù)文章可知穆罕默德巴林神父也獲得這個獎項，因此可知穆罕默德巴林神父獲得對他的發(fā)明的財務支持。故選C。
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科目：高中英語 來源：不詳 題型：閱讀理解

Scientific experiments can sometimes go wrong and when they do the results may range from the disastrous to the troubling. One such experiment took place in South America about fifty years ago. Whether its final consequences will cause serious damage or nothing more than a small trouble still remains to be seen.
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But worse was to follow. Having taken over the countryside, the new bees, with their dangerous stings (叮) , began to attack its neighbors -- cats, dogs, horses, chickens and finally man himself. A long period of terror began that has so far killed a great number of animals and about 150 human beings.
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小題1: The results of the South American experiment         .
A．a(chǎn)re not yet certainB．have proved to be wrong
C．have caused a serious troubleD．a(chǎn)re not important
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A．make African bees less active
B．make Brazilian bees more easy-going
C．increase the number of bees in Brazil
D．increase the amount of honey in Brazil
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A．Their production of honey.B．Their living environment.
C．Their hard work.D．Their bad temper.
小題4: The last paragraph implies that            .
A．the bees have been driven to Central and North America
B．the bees must be stopped from moving north
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科目：高中英語 來源：不詳 題型：完形填空

Make Up Your Mind to Succeed
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A．They don't do well at school.
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B．cares a lot about personal safety
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D．can succeed with the help of teachers
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科目：高中英語 來源：不詳 題型：閱讀理解

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Jack Torrance in The Shining
BAD DAD: When Jack Torrance ,his wife ,Wendy ,and son, Danny ,escaped from the cold winter to  the Overlook Hotel  we know that Jack has hardly been a model father But when Jack becomes extremely angry and tries to murder his family with an axe, Danny used his intelligence to defeat him and left him to  freeze to death．
George Bailey in It's a Wonderful life
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Darth Vader in The Empire Strikes Back（帝國大廈）
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A． An actor.B． A novelistC． A movie director.D． A translator.
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C．It's a Wonderful LiftD．The Empire Strikes Book
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A．He lost his hand in an accident
B．His father changed him into a cyborg.
C．He discovered that he had a cruel father:
D．His father lived with him for most of his life.

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What if I took that big jump on my bike?What’s the worst thing that could happen if I go out at midnight?Should try smoking?The teen years can play out like a choose-your-own-adventure novel.
Teenagers must act on an endless parade of choices.Some choices.including smoking.Come with serious consequences.As a result, adolescents often find themselves trapped between their impulsive tendencies（-Just try it!)and their newfound ability to make well-informed and logical choices（-Wait, maybe that’s not such a good idea!）.
So what makes the teenager’s brain so complex? What drives adolescents-more than any other age group-to sometimes make rash or questionable decisions?
If you have ever thought that the choices teenagers make are all about exploring and pushing limits, you are on to something. Experts Experts believe that this tendency marks a necessary period in teen development.The process helps prepare teenagers to confront the world on their own. It is something all humans have evolved to experience-yes, teens everywhere go through this exploratory period.Nor is it unique to people:Even laboratory mice experience a similar stage during their development.
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A．Teenagers make endless choices
B．The teenage brain drives them to be different
C．How the teenage brain develops
D．Researches about the teenagers
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B．It means“you lose your way”．
C．It means“you get the point”．
D．It means“you are off the point”.
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A．make no mistakes in his life．
B．have advantages over others.
C．loSe his confidence even his life.
D．experience no failure and live Iongest.
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A．young mice try to look for safety.
B．Young mice like to stay with their mothers.
C．Mice also experience a period to explore the world.
D．Mice experience different stages.
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A．How call a teenager make right choices
B．Why the parents shouldn’t allow teenagers to smoke
C．What has been discovered in the lab experiment．
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Life on Mars could become a reality and it could happen in your lifetime.
A welcoming planet
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Since the late 1990s, NASA has been exploring Mars using remote-controlled vehicles（裝置）. Most recently Curiosity, a car-size vehicle, traveled through space on an unpiloted spacecraft(航天器) and landed on Mars in August 2012. Directed by NASA scientists , the vehicles move on the surface, taking pictures , collecting and analyzing soil, and looking for signs of life.
But what about human explorers? Plans are already in the works to send astronauts to Mars as soon as the mid-2030s.
_____________________________________
But before you start packing your bags, let’s consider the challenges. For starters, Mars is far away. Just getting there could take up to 10 months.
Scientists already know that time away from Earth’s gravity harms the human body. Bones and muscles get weaker. The body produces less blood. What damage would months and months of living in space do?
And then there is the matter of water, oxygen, food and fuel. Scientists will have to find solutions to these problems, or the first humans on Mars won’t survive very long in their new home.
Tiny Dangers
There’s another tinier risk. It’s so tiny that you can’t even see it: germs.
Some scientists believe that our germs could pollute the whole planet of Mars. Potentially killing Martian life before we have the chance to discover it. Worse, there is a small but terrifying chance that any microscopic life already there might be harmful to us .
Worse still, if any of those Martian germs(火星細菌) were brought back to Earth, the result could be disastrous. Animals, plants, and people could be wiped out.
Worth the $$$?
A more practical concern is the cost. The price could approach $ 1 trillion(萬億). How can we justify spending that much when so many problems—poverty, disease—could use the cash here on Earth?
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A．Mars is a little bigger than Earth.
B．There are flowing rivers on Mars.
C．People haven’t been to Mars so far.
D．Scientists have discovered signs of life on Mars.
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A．Living in space.B．Limited resources.
C．Extreme conditions.D．Interesting challenges.
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A．there is no serious danger
B．people won’t be in any danger
C．it’s difficult for people to realize the danger
D．the danger may be caused by very small things
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A．Martian germs may be different from those on Earth.
B．Martian germs may be brought back to Earth.
C．People may carry germs to Mars.
D．There may be germs on Mars.
小題5:Which section of a newspaper is the passage most probably taken from?
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科目：高中英語 來源：不詳 題型：閱讀理解

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小題1:From the passage we can learn that experts used to believe that ______．
A．interruption forced a bilingual's brain to strengthen its thinking ability
B．a(chǎn) second language stopped children's studying as well as mental development
C．using two languages annoyed the children who have trouble in learning skills
D．language systems were busy in a bilingual's brain when he was using languages
小題2:The underlined word "switch" in Paragraph 3 probably means "______"．
A．changeB．useC．speakD．study
小題3:What is the author's attitude towards bilingualism?
A．Cautious．B．Doubtful．C．Concerned．D．Favourable．
小題4:Which of the following would be the best title for the passage?
A．How Bilinguals Use Languages
B．What Bilingualism Is Really about
C．Why Bilinguals Are More Intelligent
D．When People Learn a Second Language

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科目：高中英語 來源：不詳 題型：閱讀理解

[1] More than 40 million Americans move each year, but not always by choice. Whether you relocate because of a new job or school for you or your spouse, for a lower cost of living, or for better opportunities, adjusting to life in a new place can be scary and difficult--especially when you’re not in love with your new city. Here are some tips on how to make the most of your relocation and find happiness in your new home.
[2] Treat it as an adventure
Living in a new place is a great opportunity to experience new things and to grow as a person. So stay positive, and get out there and explore! Sample the local cuisine. Visit landmarks and museums. Try local activities that weren’t available or popular in your former city, such as skiing if you came from a beach town or surfing if you lived in the mountains. You may discover a talent or interest you never knew you had.
[3] Get involved
Attend local events that interest you. Visit the weekly farmer’s market or the neighborhood yard sale. Volunteer. Take a class. Join a sports league. All of these things will help you meet people and feel connected to your new town.
[4] Locate the necessities
Driving, riding, or walking around your new neighborhood is the best way to learn where everything is. So head out and take note of the nearest supermarket, pharmacy, post office, library, etc.
[5] Keep pieces of your old home
To keep from getting too homesick, subscribe to your former city magazine or newspaper. Display photos of or souvenirs from your favorite places in your old town. Hang decorations from your former home. Just don’t go overboard—hanging on to too much from your past will keep you from moving forward and really enjoying your new home.
[6] _________
It takes time to get to know a new place, so don’t expect to feel comfortable right away. Give yourself time to adjust. To help the process and to meet new people, find a support group near you at Just Moved.org.
小題1:What does the passage mainly talk about? (within 15 words.)
                                                                                  
小題2:What does the underlined word “it” in the last paragraph refer to? (within 7 words)
                                                                                  
小題3:According to the passage, what can you do to learn where everything is?( within 5 words)
                                                                                  
小題4:Fill the blank with proper words. (within 5 words)
                                                                                  
小題5:If you are a new comer, where to find a support group near you based on this passage? (within 3 words)
                                                                               

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科目：高中英語 來源：不詳 題型：閱讀理解

Everyone may all have the experience of feeling anxious and stressed when having a rough day or having some troubles. Different people may choose different ways to deal with it, and for most people a break for a 10-minute walk may be quite useful.
Anyway, here is another way around: to get a piece of chewing gum, and chew it. According to a Swinburne University of Technology study, gum-chewing has been found to “relieve anxiety, improve alertness(機敏性) and reduce stress among individuals in a laboratory setting.”
Some may argue that a laboratory is not the same as an office. But check out the conditions of the study: individuals were monitored while performing “a group of ‘multi-tasking’ activities.” Doesn’t it sound like the situation in the office?
Here’s a summary of some of the study’s findings:
Gum chewers showed a reduction in anxiety as compared to non-gum chewers by nearly 17 percent during mild stress and nearly 10 percent in appropriate stress.
Gum chewers showed improvement in alertness over non-gum chewers by nearly 19 percent during mild stress and 8 percent in moderate stress.
Improved Performance: Chewing gum resulted in a big improvement in overall performance on multi-tasking activities.
Although these aren’t major improvements, every little bit works and chewing a piece of gum is a lot quicker and easier than slipping outside for a 10-minute walk. So, how does gum work this magic? In part it does so by lowering the level of cortisol(皮質(zhì)醇)—a steroid(類固醇) hormone that is released in response to stress in your system.
A few words of advice before you reach for the gum: don’t crack your gum, and be sure to chew it with your mouth closed. In fact, I’d say keep the gum out of meetings, because it really looks impolite to others around you.
小題1:From the study in the text we know that_________________.
A．gum chewers may lack alertness
B．gum chewers tend to be less stressed
C．gum chewers can finish many jobs perfectly
D．gum chewers can reduce their anxiety and anger easily
小題2:How does gum work to reduce stress according to the text?
A．It works by improving alertness.
B．It works by allowing a 10-minute walk.
C．It works by reducing one’s level of cortisol.
D．It works by being chewed in a laboratory setting.
小題3:Which one may the author probably agree with?
A．People should chew gum with their mouths closed in a meeting.
B．It is impolite to chew gum in a meeting with people around you.
C．People can crack gum freely when meeting friends.
D．People should be careful when chewing gum at home.
小題4:What does the text mainly talk about?
A．How to chew gum.B．How to relieve stress.
C．Why people love chewing gum.D．Chewing gum can relieve stress.

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