If California were not already so famous for Sillicon Valley(硅谷) and Hollywood, it might be well-known for the groups of water-technology firms in its San Diego County. The reverse-osmosis (RO) spiral module, the technique that supports turning seawater and waste-water into drinkable stuff, began in San Diego in 1964. Today dozens of firms in the area supply many of the world's approximately 13,000 RO plants in places from the Persian Gulf and Israel to Australia and China.
Southern California itself, however, has not so far been a big user of its own technology. This is surprising, given that the whole American south-west faces a water problem. But now as the climate gets warmer and the population increases, there is more agreement that the existing infrastructure, consisting of vast pipes that carry water from the Sacramento Delta in the north and the Colorado River in the east, will not be enough. In places such as San Diego, which has inadequate and salty groundwater and currently imports 90% or its water, the answers must be greater conservation, reusing as much water as possible, and getting most of the rest from the sea.
The first part, conservation, has been widely accepted by the public. San Diego today uses less water with a larger population than it did in 1989, the year water consumption peaked. The second part, water recycling has been a hard sell, because of an unpleasant factor. Americans still use the term “toilet-to-tap” for recycling, even though properly treated waste-water is nowadays completely clean. Singapore made its programme acceptable in part by renaming it as NEWater.
This is where desalination comes in, which means taking the salt out of salt water. A firm called Poseidon Resources is now close to building the biggest desalination plant in America behind a power station by the beach in Carlsbad. The power plant sucks in 304m gallons of seawater a day for cooling, so Poseidon plans to change 104m gallons a day by using the RO spiral module.
Lots of people like the idea. Once fully running in 2015, the plant could produce 10% of the region's water. And there are plans for more desalination plants. Many places would need to take much less water from the endangered Colorado River. But a few people hate it a lot. Joe Geever, an expert in biology, says desalination uses too much energy and that Poseidon plant would kill too much sea life. He understands that there is a role for desalination, he says, but would rather not have it right there, right now, and on this scale.
小題1:Which of the following is WRONG about the RO spiral module according to the passage?
A.This technology is not widely used in its birthplace.
B.Today there are about 13,000 RO plants in the Persian Gulf, Israel, Australia and China.
C.This technology can be used in desalination plants to make sea water drinkable.
D.It is a promising water treatment technology welcomed by a lot of people.
小題2:How many solutions to the water problem in San Diego are mentioned in the article?
A.2.B.3.C.4.D.5.
小題3:What can we infer from the article?
A.The Colorado River is the main water source for California.
B.Americans still use the term “toilet-to-tap” for recycling water.
C.NEWater serves as a brand for recycled clean water in Singapore.
D.Poseidon Resources stands for the power station by the beach in Carlsbad.
小題4:What is Joe Geever's attitude toward building a large desalination plant at present?
A.Supportive.B.Negative.C.Optimistic.D.Vague.

小題1:B
小題2:B
小題3:A
小題4:B
文章講述的是一種新的有關(guān)水的技術(shù)的運用。
小題1:事實細節(jié)題,根據(jù)第一段Today dozens of firms in the area supply many of the world's approximately 13,000 RO plants in places from the Persian Gulf and Israel to Australia and China可知,B錯在把from to看成了in
小題2:事實細節(jié)題,根據(jù)第二段the answers must be greater conservation, reusing as much water as possible, and getting most of the rest from the sea可知,共三個方法。
小題3:推理判斷題,根據(jù)最后一段可知。
小題4:推理判斷題,根據(jù)最后一段He understands that there is a role for desalination, he says, but would rather not have it right there, right now, and on this scale可知,他認為現(xiàn)在,這里,這個范圍都不要,所以是否定態(tài)度。
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科目:高中英語 來源:不詳 題型:閱讀理解

Imagine, one day, getting out of bed in Beijing and being at your office in Shanghai in only a couple of hours, and then, after a full day of work, going back home to Beijing and having dinner there.
Sounds unusual, doesn't it? But it's not that unrealistic, with the development of China’s high—speed railway system. And that’s not all. China has an even greater high-speed railway plan—to connect the country with Southeast Asia, and eventually Eastern Europe.
China is negotiating to extend its own high·-speed railway network to up to 17 countries in 10 to 15 years, eventually reaching London and Singapore.
China has proposed three such projects. The first would possibly connect Kunming with  Singapore via Vietnam and Malaysia. Another could start in Urumqi and go through Kazakhstan and Uzbekistan, and possibly to Germany. The third would start in the northeast and go north through Russia and then into Western Europe.
If China’s plan for the high-speed railway goes forward, people could zip over from London to Berlin in under two days.
The new system would still follow China’s high-speed railway standard. And the trains would be able to go 346 kilometers an hour, almost as fast as some airplanes.
China’s bullet train(高速客車),the one connecting Wuhan to Guangzhou, already has the   World’s fastest average speed. It covers 1,069 kilometers in about three hours.
Of course, there are some technical challenges to overcome. There are so many issues that need to be settled, such as safety, rail gauge(軌距),maintenance of railway tracks. So, it’s important to pay attention to every detail.
But the key issue is really money. China is already spending hundreds of billions of yuan on domestic railway expansion.
China prefers that the other countries pay in natural resources rather than with capital  investment. Resources from those countries could stream into China to sustain development.
It’ll be a win-win project. For other countries, the railway network will definitely create more opportunities for business, tourism and so on, not to mention the better communication among those countries.
For China, such a project would not only connect it with the rest of Asia and bring some much-needed resources, but would also help develop China’s far west. We foresee that in the coming decades, millions of people will migrate to the western regions, where the land is empty and resources unused. With high-speed trains, people will set up factories and business centers in the west once and for all. And they’11 trade with Central Asian and Eastern European countries.
小題1:China’s new high-speed railway plan will be a win-win project because     .
A.China will get much-needed resources and develop its western regions
B.China and the countries involved will benefit from the project in various ways
C.China will develop its railway system and communication with other countries
D.the foreign countries involved will develop their railway transportation, business and tourism
小題2:According to the passage, the greatest challenge to the new high-speed railway plan is     .
A.technical issues
B.safety of the system
C.financial problems
D.maintenance of railway tracks
小題3:Which of the following words best describes the author’s attitude towards China’s high-speed railway plan?
A.Critical.B.Reserved.C.DoubtfulD.Positive.
小題4:Which of the following might be the best title for the passage?
A.New Railway Standards
B.Big Railway Dreams
C.High-speed Bullet Trains
D.International Railway Network

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科目:高中英語 來源:不詳 題型:閱讀理解

Just as some people think that certain numbers are lucky or unlucky, others believe that we can use numbers to understand our personalities, or predict what will happen to us in the future.
Numerology is a way of using numbers to describe a person’s character, and to make predictions about future life events. Numerologists use the numbers 1-9, 11 and 22 — also known as the “master” numbers — to help a person understand his or her personality, life goals, and destiny.
Numerologists consider your Life Path number to be the most significant because this number describes your character. To find this number, add together all the numbers in your date of birth. For example, a person born on April 25, 1985 would add the month (4), to the numbers of the date (2+5), plus the numbers of the birth year (1+9+8+5). In this case the total is 34, so this person’s life path number is 7(3+4). Numerologists believe that people with this number are peaceful and affectionate but can also be very reserved.
Your Expression number describes your talents and predicts how you should use these to fulfill your destiny in life. Numerologists assign a number between 1 and 9 to each of the letters in your name. These numbers are then added together in the same way as before to find your Expression number. Numerologists can also do calculations to predict when the most challenging periods of your life will be.
Numerologists also believe that the day a person is born is important. Each day of the month has a character description. People born on the fourth are said to be responsible, honest, and stubborn. People born on the fifteenth have very strong attachments to family and home. Those who celebrate their birthday on the thirtieth are artistic, creative, and imaginative, and often make good writers.
If we calculate the numerical value of our name and birth date, numerologists believe that we can learn more about our personalities. They also believe that we can predict our destinies, how our lives will progress, and what challenges we may face along the way. To the numerologist, numbers can be used in many more ways than we think.
小題1:If a person was born on November 8, 1995, what is his Life Path number?
A.7 B.8 C.9 D.11
小題2:To understand your abilities and how to use them in your life, you should calculate your ______.
A.Life Path number B.Expression number
C.birthdayD.name and birth date
小題3:According to the passage, a person born on the fifteenth tends to be _______.
A.stubborn B.home-lovingC.a(chǎn)rtistic D.imaginative
小題4:According to the passage, numerologists believe that _________.
A.Life Path number can be used to predict a person’s most challenging life periods
B.Expression number is the most meaningful for people to learn a person’s character
C.numbers can help people better understand themselves
D.numbers can be used to change a person’s future
小題5:The function of the passage is __________.
A.to raise doubts about the usefulness of numerology
B.to persuade readers about the benefits of the practices it describes
C.to describe some of the numerological practices and their purpose
D.to tease those who take such beliefs seriously

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科目:高中英語 來源:不詳 題型:閱讀理解

Today just as technology changed the face of industry, farmers have undergone an "agricultural revolution". On the farm of today, machines provide all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for hog(豬) producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real "mechanized hired hand" that will be able to move and, in some ways, think like a human being. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear(修剪) sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the special barn(畜棚), then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete mobilization of the farm is far in the future, but engineers expect that some robots will be used before long.
小題1:Which sentence carries the main idea of the whole passage? 
A.The first sentence of the first paragraph.
B.The first sentence of the second paragraph.
C.The first sentence of the third paragraph.
D.The last sentence of the second paragraph.
小題2:Which of the following statements is true?  
A.Farmers in the future will depend totally on computers.
B.Both computers and robots have been in use on today's farms.
C.Farmers mainly use machines on their farms at present.
D.Farmers can do nothing without the help of computers on today's farms.
小題3: According to the engineers,_____________ will be done by robots in the near future.
A.a(chǎn)ll farm workB.milking cows
C.most of the farm workD.some house work
小題4:What is the best title for the passage?
A.Computer—Farmers' Best FriendB.Farmers in the Future
C.Robots in the futureD.Revolution on the farm

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科目:高中英語 來源:不詳 題型:閱讀理解

The flying fox is not a fox at all. It is an extra large bat that has got a fox’s head, and that feeds on fruit. Like all bats, flying foxes hang themselves by their toes (趾) when at rest, and travel in great crowds when out flying. A group will live in one place for years. Sometimes several hundreds of them occupy a single tree. As they return to the tree towards sunrise, they quarrel among themselves and fight for the best places until long after daylight.
Flying foxes have babies once a year, giving birth to only one at a time. At first the mother has to carry the baby on her chest wherever she goes. Later she leaves it hanging up, and brings back food for it to eat. Sometimes a baby bat falls to the ground. Then the older ones fly down and try to pick it up. If they fail to do so, it will die. Often hundreds of baby bats can be found lying on the ground at the foot of the tree.
小題1:The passage tells us that there is no difference between the flying fox and the ordinary bat in ______.
A.their size B.their appearance
C.the kind of food they eat D.the way they rest
小題2:Flying foxes ______.
A.double their number every year
B.fight and kill a lot of themselves
C.move from place to place very often
D.lose a lot of their young
小題3:At daybreak every day flying foxes begin to ______.
A.fly out toward the sun
B.look for a new resting place
C.come back to their home
D.go out and look for food
小題4:Flying foxes have fights ______.
A.to occupy the best resting places
B.only when it is dark
C.to protect their homes from outsiders
D.when there is not enough food
小題5:How do flying foxes care for their young?
A.They only care for their own babies.
B.They share the feeding of their young.
C.They help when a baby bat is in danger.
D.They often leave home and forget their young.

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科目:高中英語 來源:不詳 題型:閱讀理解

I credit my typing skill to so many hours of chatting online. Unfortunately, as my typing speed increased on the Internet, all grammatical rules went out of the window. You see instant messages have their own shorthand language and grammar isn’t important, of which even a newbie (新手) is aware. They can leave out articles, subjects (主語), pronouns, etc. They can misspell or “respell” almost any word. They often ask “A/S/L” when they first chat. Abbreviations (縮寫) and capitalizations (大寫) are particularly important. English-speaking instant messengers also refuse to burden themselves with punctuation and capitalization.
After I came back China, I discovered not one but two instant messaging crazes. The first, which brought back memories of my previous addiction to the computer, was QQ. I can see evidence that the Chinese have the same kind of separate instant messaging language, even when they chat in English. My first word in this language, for example, was “ft”. This abbreviation for “faint” is used whenever there is a need to express surprise. I also discovered that Chinese use the same kind of abbreviation for a laugh. And there is an extraordinary number of smileys (表情符) to the “vomit” and “army soldier” smileys. There is even a SARA smiley.
After QQ, there is another, perhaps more widespread messaging trend. You guessed it --- cell phone text messaging. I now understand how useful text messaging is and why it is so common. I admit that I have been guilty of sending text messages while walking outside or sitting on the subway. Who hasn’t ? No matter where I go, I see people on their cell phones, messaging. In fact, it’s rare to see someone actually talking on their phone!
So it looks as if there is no escape from the instant messaging crazes, no matter where in the world I go. And that’s plainly not going to change. In the end, though, I can’t complain: instant messaging is quick, it’s cheap, it’s easy and it’s extremely fun too. And after all, everyone’s doing it.
小題1:The underlined phrase “went out of the window” in Paragraph 1 probably means        .
A.increasedB.occurredC.disappearedD.changed
小題2:Which of the following is true according to the passage?
A.Grammar and correct spelling are very important while chatting online.
B.There are enough smileys and icons to express yourselves while chatting on line.
C.The writer is skilled at typing and once was addicted to online games.
D.It is impolite to leave out some unimportant words or letters while chatting online.
小題3:The writer believes that instant messaging is          .
A.full of fun but time-consuming
B.widespread but unnecessary
C.quick but difficult to do
D.common, used and cheap
小題4:Which might be the main idea of the passage?
A.Who can escape QQ and cell phone text messaging?
B.Why is instant messaging so popular?
C.Chatting online is good for your typing skill.
D.Chatting on QQ is natural for people.

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科目:高中英語 來源:不詳 題型:閱讀理解

Work Your Mind
Here’s something to think about the next time you ask your teacher for help: struggling with schoolwork on your own can help you learn. According to a recent study, the more you struggle while you are learning new information, the better you can remember it later.
This theory might surprise you. When teachers are presenting new information, they often give students lots of help. But a new study shows this may not be the best way to support learning. “Don't be too quick to get help when learning something new,” education expert Manu Kapur told TFK. “Try to work on it yourself even if it means trying different ways.”
Kapur came up with the idea that struggling can lead to better learning. Then he tested it out on students in Singapore. He separated students into two groups. In the first group, students were asked to solve math problems with the teacher’s help. In the second group, students were asked to solve the same problems by helping one another, instead of getting help from the teacher.
With the teacher’s help, students in the first group were able to find the correct answers. Students in the second group did not solve the problems correctly. But they did come up with a lot of good ideas. The students were then tested on what they had learned. The group without any help from a teacher scored much higher than the group who had help. Kapur said working to find the answers helped students understand the process, not just the solution.
Kapur’s advice for kids is to put a lot of effort into learning something new rather than going to your teacher for help. “Simply doing a little work or nothing at all won’t work,” says Kapur. “The struggle needs to be a genuine attempt to figure out or solve a problem in as many ways as possible.” 
小題1:When you have doubt on schoolwork, you’d better ____________.
A.a(chǎn)sk your teacher for help
B.make it clear by yourself
C.a(chǎn)sk your classmates to help you
D.a(chǎn)sk your parents for help
小題2:What’s Manu Kapur educational idea on learning new knowledge?
A.Give students much help as soon as possible.
B.Let students learn it on themselves in one way.
C.Let students learn it by themselves in the same way.
D.Let students learn it for themselves in different ways.
小題3:How did Kapur check his idea on better learning?
A.By asking questions.
B.By solving art problems.
C.By group comparations.
D.By solving science problems.
小題4:What is most important in learning knowledge?
A.Getting the teacher’s help.
B.Getting the student’s help.
C.Grasping the learning course.
D.Receiving the final solution.

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科目:高中英語 來源:不詳 題型:閱讀理解

On October 23, 2011, David Pologruto, a high school physics teacher, was stabbed (刺) by his smart student Jason Haffizulla. Jason got straight A’s and was determined to study medicine at Harvard, yet this was his downfall. His physics teacher gave Jason a B, a mark Jason believed would undermine (損害) his entrance to Harvard. After receiving his B, Jason took a butcher knife to school and stabbed his physics teacher.
How can someone as smart as Jason do something so dumb? Studies show there is little or no correlation between IQ and emotional intelligence.
During my early university years, I regarded myself as an intelligent guy. I got good marks in mathematics, physics, and other subjects. I thought such skills would surely give me a bright future. After one year of study with decent marks, I began to see two major classes of students. The first category of students turned up to few lectures, partied every weekend, enjoyed a great social life, and did minimal work to pass courses. The second category of students were intelligent and hard workers who got good grades and were very focused on their studies. Surely would these intelligent and hard-working students find the great jobs before the other lazier class of students?
Not so. Students are often shocked upon graduation that their qualifications are not as important as they once thought. Graduates enter the workforce only to realize that co-workers hate them and less intelligent people are the ones receiving promotions.
Educational skills are useless in some industries when interpersonal skills are absent. You can have great ideas, theories, and solve complex problems, but if you cannot effectively communicate in a persuasive and exciting manner by relating to your fellow humans, you will face an uphill battle in whatever challenges you encounter. It’s not that people dislike you because of your intelligence; it’s that people dislike you because you’re rude and not understanding. The intelligent person with poor communication skills is insensitive or unaware of others’ emotions.
小題1:Jason Haffizulla stabbed his physics teacher because       .
A.he was unfairly treated by his teacher
B.he was disappointed with his downfall
C.he was not smart enough at studies
D.he got a worse mark than usual
小題2:We can infer from the third paragraph that the author        in his early university years.
A.didn’t think communication skills were as important as intelligence
B.didn’t work hard
C.belonged to the first category of students
D.could keep a balance between social life and studies
小題3:Intelligent people are hated because       .
A.they can solve more complex problems
B.they can’t settle the challenges they meet
C.they are envied for their intelligence
D.they are not understanding enough
小題4:The main purpose of the text is to tell us       .
A.the relationship between IQ and emotional intelligence
B.what kind of students can succeed in college
C.smart people may have poorer communication skills
D.intelligent students will meet more challenges at work

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科目:高中英語 來源:不詳 題型:閱讀理解


For the most part, you are probably only exposed to the music that is played on your favorite radio stations and TV shows, music Web sites, or the music that your friends and family members enjoy. While you probably know a lot about your favorite type of music, it can be a rewarding experience to enlarge your horizons(眼界), discovering artists and types of music that you’re not familiar with. Who knows, you might discover you like certain types of music you never even considered.
Have you ever wondered about the history and influences of your favorite types of music ? For example, did you know that rock ‘n’ roll originated(起源)from the blues, and that the blues began as a form of musical expression for African Americans during slavery(奴隸制度)?Did you know that most hip-hop is heavily influenced by early rhythm blues and jazz ?
There are many fun ways to learn about different musical styles and their historical roots. For example, if you like hip-hop, listen to some of your favorite CDs and take note of the samples the performers used to create the songs. There is a possibility that the artist used parts of older songs to create the music. You can go to the library or online to learn more about the artists and listen to more of their music by checking out CDs from the library or downloading songs online for a small fee.
You can learn so much about culture and history just by paying attention to different types of music and what is being expressed in the songs. There are so many different styles of music to learn about, and you owe(欠)it to yourself to make an effort to listen to and learn about them.
小題1:The main topic of this passage is _____.
A.creating musicB.performing music
C.enjoying your favorite musicD.learning about music
小題2:What music did African Americans use to express their feelings of being slaves ?
A.Rock ‘n’ roll.B.The blues.
C.Hip-hop.D.Jazz.
小題3:How can you learn about culture and history through music ?
A.By writing down the names of the music.
B.By creating music from older songs yourself.
C.By caring about what is being expressed in music.
D.By keeping a record of fees after downloading songs online.
小題4:By saying the underlined sentence in the last paragraph, the author probably means that _____.
A.you should try harder to learn about music
B.you should return something to music
C.you should borrow music CDs from others
D.you should buy music CDs yourself

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