The concept of solar power satellites, or SPS, first put forward in the 1960s, is still not widely known by the general public. For example, at many public exhibitions about energy, SPS is not even mentioned. This is mainly because very little money has been spent on SPS research
There are people who claim that SPS is unrealistic - because launch costs are much too high today; or because it is too far away. So why do we believe that it is important to continue to do researches on SPS? The reason is very simple.
Humans are going to need huge amounts of electric power in coming decades. Within 50 years the world population is expected to double, while economic growth will continue around the world, especially in the poorer countries. But existing energy sources already face serious problems. They are limited; they are polluted; they are dangerous. So 50 or 100 years from now, where is our power going to come from? Nobody knows. And so we believe that new large-scale possibilities should be studied further.
We must remember that humans have some choices concerning our future. To some extent we can choose the direction in which our civilization develops. And choices that are made in the coming decades - such as the energy sources that we will or will not use, will have major, long-term meaning for human life on earth. We believe that if research continues to show that SPS is environmentally and economically attractive, SPS will open the door to a much more attractive future for human civilization than any ground-based energy source, and one that the public will support and that young people will find challenging and exciting. Furthermore energy from SPS can be readily used in developing countries, as the SPS 2000 project will show, thus aiding economic development worldwide. In addition, by creating large commercial fund for space engineering, SPS will open the frontier of space to economic development, thus creating a limitless new field for the growth of the world economy.
小題1:Which of the following may be the best title for the passage?
A.The Future Energy- SPSB.The Concept of SPS
C.Humans and SPSD.Advantages of SPS
小題2:Which of the following statements about SPS is TRUE?
A.The research on SPS started in the 1960s is still not appreciated by the public.
B.The research is showing SPS can benefit environment and economy at present.
C.The energy from SPS is now being used in some developing countries.
D.The public don’t know about SPS because little time is devoted to the research.
小題3:Paragraph 3 mainly talks about ______.
A.the present serious energy problems
B.where to get energy sources in the future
C.the importance of controlling world population
D.the need to explore new energy sources
小題4:The writer’s attitude towards the research can best be summarized by the saying “______”.
A.In time of peace prepare for war
B.Put the cart before the horse
C.One man’s meat is another man’s poison
D.Easier said than done

小題1:A
小題2:A
小題3:D
小題4:A
文章解釋了一種新型理論SPS。
小題1:主旨大意題。通讀全文可知是關(guān)于SPS的未來(lái)的。
小題2:細(xì)節(jié)題。根據(jù)文章第一句The concept of solar power satellites, or SPS, first put forward in the 1960s, is still not widely known by the general public
小題3:主旨大意題。通讀第三段可知未來(lái)能源缺乏是困擾地球的主要問(wèn)題。
小題4:A意為:居安當(dāng)思危;B:本末倒置;C:蘿卜白菜各有所愛(ài)。D:說(shuō)時(shí)容易做時(shí)難。通讀全文作者未雨綢繆考慮未來(lái)能源緊缺的問(wèn)題,提出了SPS計(jì)劃。應(yīng)該選A。
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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Sea turtles come in many different sizes, shapes and colors. The shell of each sea turtle species is different in length, color, shape and the arrangement of the scales(鱗片).
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Female sea turtles have to go to the seaside to lay their eggs in the sand; therefore, all baby sea turtles begin their lives on land. Most research on sea turtles has been focused on female turtles nesting and the baby sea turtles in the nest, largely because they can be found most easily. After decades of studying sea turtles, much has been learned about. However, many mysteries(謎) still remain.
Researchers do not yet know how long baby turtles spend in the open sea, or exactly where they go. People believe they spend their earliest years floating in the sea, where they do little more than eat and grow. Once turtles reach dinner-plate size, they appear at feeding grounds in waters near the shore. They grow slowly and take between 15 and 50 years to grow old enough to bear baby sea turtles, depending on the species. There is no way to know the age of a sea turtle from its physical appearance. It is believed that some species can live for over 100 years.
小題1:Which of the following statements is NOT true about sea turtles?
A.They don’t use teeth to eat.
B.They have a good sense of smell.
C.Sea turtles are more adaptable to life at sea.
D.Different species have different shells.
小題2:The underlined phrase “near-sighted eyes” in the second paragraph means_____.
A.good eyesightB.bad eyes
C.excellent eyesD.poor eyesight
小題3:Which of the following questions is answered in the text?
A.Why do female turtles lay eggs on land?
B.Why can’t people tell how old a sea turtle is from its appearance?
C.Where do the baby turtles usually go?
D.Do sea turtles grow very fast?
小題4:What would be the best title for the text?
A.Mysteries About Sea Turtles
B.Baby and Female Sea Turtles
C.The Growth of Different Sea Turtles
D.The Characteristics(特點(diǎn)) of Sea Turtles

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Surprisingly, no one knows how many children receive education in English hospitals, still less the content or quality of that education. Proper records are just not kept. We know that more than 850,000 children go through hospital each year, and that every child of school age has a legal right to continue to receive education while in hospital. We also know there is only one hospital teacher to every 1,000 children in hospital.
Little wonder the latest survey concludes that the extent and type of hospital teaching available differ a great deal across the country. It is found that half the hospitals in England which admit children have no teacher. A further quarter have only a part-time teacher. The special children’s hospitals in major cities do best; general hospitals in the country and holiday areas are worst off. From this survey, one can estimate that fewer than one in five children have some contact with a hospital teacher—and that contact may be as little as two hours a day. Most children interviewed were surprised to find a teacher in hospital at all. They had not been prepared for it by parents or their own school. If there was a teacher they were much more likely to read books and do math or number work; without a teacher they would only play games.
Reasons for hospital teaching range from preventing a child falling behind and maintaining the habit of school to keeping a child occupied, and the latter is often all the teacher can do. The position and influence of many teachers was summed up when parents referred to them as “the library lady” or just “the helper”. Children tend to rely on concerned school friends to keep in touch with school work. Several parents spoke of requests for work being ignored or refused by the school. Once back at school children rarely get extra teaching, and are told to catch up as best they can.
Many short-stay child-patients catch up quickly. But schools do very little to ease the anxiety about falling behind expressed by many of the children interviewed.
小題1:Which of the following statements is true?
A.Every child in hospital receives some teaching.
B.Not enough is known about hospital teaching.
C.Hospital teaching is of poor quality.
D.The special children's hospitals are worst off.
小題2:It can be inferred from the latest survey that________.
A.hospital teaching across the country is similar
B.each hospital has at least one part-time teacher
C.a(chǎn)ll hospitals surveyed offer education to children
D.only one-fourth of the hospital have full-time teacher
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A.not welcomed by the children and their parentsB.unnecessary
C.not quite helpfulD.capable
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A.hospital teachersB.schoolmatesC.parents D.school teachers
小題5:We can conclude from the passage that the author is________.
A.unfavorable towards children receiving education in hospitals
B.in favor of the present state of teaching in hospitals
C.unsatisfied with the present state of hospital teaching
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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Enter a typical high school, and the first thing you see is the front office, where the principal dwells and grades are stored. The front office also reinforces familiar hierarchy(等級(jí)制度): principal at the top, teachers in the middle, kids on the bottom, sitting with hands folded at their desks.
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Kids at New Country test better than their peers on the state tests and on the pre-college ACT. The school sends 90 percent of its graduates to college. But that doesn't tell the whole story. New Country struggles to keep its seniors from leaving. The school's senior project is demanding — 300 hours of work.
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小題1:The author mentioned the typical high school in the first paragraph ___________.
A. to tell us what the typical high school is like in USA.
B. to present a sharp contrast with the experimental school, New Country.
C. to introduce the topic, New Country, of the passage.
D. to call on students to register in the typical high school
小題2:The following statements about New Country are all true except________.
A.New Country students sit in an open environment that looks a lot like a typical
office.
B.Students consult with "advisers", who "teach" in the traditional sense.
C.No bells in New Country, students choose how to spend their time.
D.No traditional classes, students work on projects they select themselves.
小題3:Compared with typical high school, New Country is well received for its_________.
A.high test scoresB.a(chǎn)lternative
C.comfortable conditionsD.teaching methods
小題4:The passage mainly tells us __________.
A.experimental school gets rid of classes and teachers.
B.typical high school and experimental School.
C.new schools in future in America.
D.education reform in America.

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


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KidFu (www. Kidfu. com)says it is the safest place online for kids to chat, play games and make friends. Get your parents to help you register and then you can write things about yourself or read what other kids have written. There’re also chat monitors that make sure that the online chat rooms are safe and friendly. KidFu costs money, but the first month is free.
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小題1:If you want to choose a safer web site, you'd better click on           .
A. www. europa-page. ComB.www. Spoton. de
C.www. e-pals. com D.www. Kidfu. com
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A.KidFuB.Europe PagesC.e-PALSD.spoton. community
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C.it is free and you can find names of different countries
D.it is the safest one among all the web sites
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A.a(chǎn) person in the web site to give safe online advice
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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Can you imagine living in a house built by recycled waste?
Texas home builder Dan Phillips transforms trash into artful treasures, creating beautiful floors with wood pieces, kitchen counters from ivory -colored bones and roofs out of license plates (牌照).
The fantastic houses which spring from his imagination are made almost entirely of materials which would otherwise have ended up in a garbage area.
" People have been doing this for hundreds of thousands of years; using whatever is available to build shelter, " Phillips said."If you think about carefully what could be used, then building materials are everywhere.
The thirteen homes he has built so far would fit better in an art museum than the residential streets of Huntsville, a conservative town of about 35 ,000 people.
Living in these houses is a bit like living in a roadside attraction."Almost every day, somebody knocks on the door and says ' Is there any way that we could see?' "said Edie Wells, an artist who rents a room in the Bone House.Her home features a stairway made of bones, floors covered in wine corks (軟木塞) and beer bottle caps.Wells said visitors are most impressed when they see a bathroom with its walls, floor and ceiling entirely covered with broken mirror pieces.
In addition, each house is highly energy efficient with plenty insulation (隔熱材料) , an on-demand solar hot water heater and a system that can collect and recycle rainwater to clean the toilet and wash clothes.
Phillips founded Phoenix Commotion 12 years ago with the aim of creating a new model for sustainable housing.For as little as $ 10,000 it builds affordable homes for single parents, low-income families and artists.
The company has used hundreds of tons of construction waste by recycling the materials into habitable buildings.
Phillips tries to spread his recycled-house idea by speaking at events across the United States, and by using the Internet to reach out to like-minded individuals.Phillips said: "I'm not going to be saving the world anytime soon.But there needs to be at least some visibility for this model in this century.
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A.environmentally-friendlyB.energy efficient
C.convenientD.cheap
小題2:What do we know about Dan Phillips?
A.He is serious and hard-working.
B.He is full of imagination and intelligence.
C.It didn't take him long to build the houses.
D.He didn't give speeches in the United States.
小題3:According to the passage, the houses are like artful treasures because they are           .
A.made of bonesB.museums
C.a(chǎn)dmired by peopleD.made of various trash
小題4:Which of the following might be the best title for the passage?
A.Home Builder Dan Phillips
B.Green Homes
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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Every heard the old saying, “An apple a day keeps the doctor away”? It is true! Apples have a lot of nutritional value!
A medium sized apple has only 80 calories (卡). What a great snack choice! Not only is an apple low in calories, they contain absolutely no fat. Thus, eating apples as snacks, as opposed to chips or cakes, will help reduce the risk of cancer.
On top of reducing the risk of cancer, the low sodium (鈉) amounts in apples also help reduce high blood pressure and heart disease. They are cholesterol (膽固醇) free. They are also rich in vitamin A, which helps strengthen vision (視力) along with bone and tooth development.
Now that we know the nutritional facts, let’s take a look at some of the fun facts—That’s right! Apples can be fun, as well as healthy!
If an apple is fresh, it will float on water. Twenty-five percent of an apple is air, thus allowing it to float. Can you imagine bobbing (上下浮動(dòng)) for apples that sink?
And, did you know that an apple is covered with a natural layer of wax (蠟)? That’s what the peeling (剝下的皮) is. It protects the apple’s high water content, keeping the apple fresh.
Apples are a very important part of a healthy diet, but keep in mind they can be fun. And always remember, if an apple sinks in water, pick another one to bob for!
小題1:How many kinds of facts about apples are mentioned in the passage?
A.Two. B.Three.C.Four. D.Five.
小題2:Apples contain no _________.
A.calories and sodiumB.fat and sodium
C.fat and cholesterolD.cholesterol and sodium
小題3:We learn that an apple is probably _________ if it sinks in water.
A.too high in water contentB.still green
C.sweet and rich in vitaminsD.unsuitable to eat
小題4:Why do apples stay fresh for a long time?
A.Because they contain much water.
B.Because they have peeling with a layer of wax.
C.Because they contain much air.
D.Because they have peeling with nutritional value.

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

What will power your house in the future? Nuclear, wind, or solar power? According to scientists at the Massachusetts Institute of Technology (MIT) in the US, it might be leaves –but artificial ones.
Natural leaves are able to change sunlight and water into energy. It is known as photosynthesis (光合作用). Now researchers have found a way to imitate this seemingly simple process.
The artificial leaf developed by Daniel Nocera and his colleagues at MIT can be seen as a special silicon chip (硅片) with catalysts (催化劑). Similar to natural leaves, it can split water into hydrogen and oxygen when put into a bucket of water. The hydrogen and oxygen gases are then stored in a fuel cell (電池), which uses those two materials to produce electricity, located either on top of a house or beside the house.
Though the leaf is only about the shape of a poker card, scientists claimed that it is promising to be an inexpensive source of electricity in developing countries. “One can imagine villages in India and Africa not long from now purchasing an affordable basic power system based on this technology,” said Docera at a conference of the American Chemical Society.
An artificial leaf is not a new idea. The first artificial leaf was invented in 1997 but was too expensive and unstable for practical use. The new leaf, by contrast, is made of cheap materials, easy to use and highly stable. In laboratory studies, Nocera showed that an artificial leaf prorotype (原型) could operate continuously for at least 45 hours without a drop in activity.
The wonderful improvements come from Nocera’s recent discovery of several powerful new, inexpensive catalysts. These catalysts make the energy transformation (轉(zhuǎn)換) inside the leaf more efficient with water and sunlight. Right now, the new leaf is about 10 times more efficient at carrying out photosynthesis than a natural one. Besides, the device can run in whatever water is available; that is, it doesn’t need pure water. This is important for some countries that don’t have access to pure water.
With the goal to “make each home its own power station” and “giving energy to the poor”, scientists believe that the new application could be widely used in developing countries, especially in India and rural China.
小題1:Which of the following order correctly shows how the artificial leaf is used to produce electricity?
a. artificial leaves split water into hydrogen and oxygen
b. the hydrogen and oxygen gases are stored in a fuel cell
c. the artificial leaves are put in water
d. the fuel cell uses hydrogen and oxygen to produce electricity
A.cbadB.cabdC.bcadD.cadb
小題2:Which of the following statements about new artificial leaves is TRUE according to the article?
A.They are inexpensive but unstable.
B.They are as efficient at carrying out photosynthesis as natural leaves.
C.They can work only in pure water.
D.They need several catalysts to help them work efficiently.
小題3:The aim of the scientists at MIT in developing the new artificial leaves is to         .
A.build-up more power stations in the world
B.provide cheaper energy for developing countries
C.offer people in developing countries access to pure water
D.gain a deeper understanding of the photosynthesis process
小題4:What is the main point of the article?
A.Introduction to the history of artificial leaves.
B.An invention copying photosynthesis.
C.Giving energy to the poor.
D.A mixture of water power and solar energy.

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科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

After years of hearing drivers complain about scratches (劃痕) on their cars, Japan’s Nissan Motor Company has officially announced the next big thing--a paint that not only resists scratches and scrapes, but actually repairs itself within a few days.
The new material, developed by Nippon Paint Company, contains an elastic rubbery-like resin (彈性樹(shù)脂) that is able to heal minor (較小的) marks caused by car wash equipment, parking lot encounters, road debris (石頭碎片) or even on-purpose destruction.
The automaker admits its results vary depending on the temperature and the depth of the damage, but adds “this is the only paint like it in the world, and tests prove it works.”
Minor scratches, the most common type, are said to slowly fade over about a week. And once they’re gone, there is no trace (痕跡) that they were ever there.
The special paint is said to last for at least three years after it is first applied, but there is no word yet on whether more can be added after that period.
Nissan claims car washes are the worst offenders for this type of damage, accounting for at least 80 percent of all incidents.
But the complete auto-healing won’t come without scratching your wallet. The vehicle maker notes the special paint adds about $ 100 US to the price of a car.
It plans to use its new chemical mixture only on its X-Trail SUVs in Japan for now, as it looks for a more widespread presentation. And while plans to offer the feature overseas haven’t been made yet, if it’s a hit there, you can be almost sure market forces will drive it to these shores as well.
小題1: From the article, we can find that_______.
A.the paint has already been used on cars by now
B.the paint beats other products of its kind in its lengthy effect
C.car damage is mainly caused by scratches and scrapes
D.marketing this paint in Europe is not under way
小題2:The paint used on cars can_________.
A.last 3 years before it is re-applied again
B.fade only in a few days
C.help cars recover from minor paint damage
D.reduce car scrape incidents to 20 percent
小題3:What does the underlined part refer to?
A.Certain models of Nissan.B.Name for one kind of paint.
C.Somewhere in Japan.D.A word standing for a car-dealer store.
小題4: What can be inferred from the article?
A.The paint was developed by Nissan Motor Company.
B.The paint might work better in summer than in winter.
C.The mark on the car could disappear as soon as the paint is applied.
D.The paint is very popular in Japan.

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