An astronomer is making a case for launching pop singer Justin Bieber into suborbital(亞軌道的)space aboard a private rocket ship. The idea is not to rid the world of the Canadian teenager — he would come back down to Earth eventually, after all — but rather to help jump-start the emerging suborbital spaceflight industry.
It would generate a lot of public interest, which would help commercial spaceflight pick up some much-needed momentum, said Seth Shostak, senior astronomer at the Search for Extraterrestrial Intelligence (SETI) Institute in Mountain View, California. “If there’s more interest, there are more customers. If there are more customers, there's more technical development. It's a positive feedback loop, and obviously that's good.”
Such missions would return to Earth without completing a full lap around the planet. Instead, the flights would hit the edge of space about 62 miles (100 kilometers) above Earth, experience a few minutes of weightlessness, then re-enter the atmosphere and land back at a spaceport.
None of these firms are ready to fly customers yet, but some are getting close. For instance, Virgin Galactic hopes to begin powered test flights of its SpaceShipTwo vehicle later this year, with commercial operations perhaps beginning in 2013 or 2014. It is SpaceShipTwo that reportedly grabbed the attention of Beyonce and Jay-Z.
Virgin Galactic has collected deposits from nearly 500 customers willing to pay $200,000 for a ride aboard SpaceShipTwo, and both Virgin and XCOR have inked deals to fly scientists and their experiments on research flights. So a suborbital market already exists — but Shostak is thinking about ways to make it grow.
A celebrity launch isn't Shostak’s only idea. Suborbital firms should also promote their activities aggressively via social media, Shostak said, and they should make sure their spaceships are bristling(充滿)with cameras both inside and out, to give the public dramatic views of every mission.
Some observers view commercial suborbital spaceflight as a potentially transformative industry, saying it could serve as a stepping stone to the exploration and exploitation of space on an unprecedented scale. While the industry’s success is far from assured, Shostak offered some reason for optimism: The American public remains keen on space.
小題1:Why may Justin Bieber be sent into suborbital space?
A.To show his bravery and make him a role model for teenagers.
B.To arouse the American public’s interest.
C.To help reform the spaceflight industry.
D.To film an advertisement about space.
小題2:What can we learn about suborbital spaceflight?
A.A trip will return to Earth before finishing a lap.
B.The whole trip will leave passengers weightless.
C.Each trip can take 500 passengers.
D.The trip will be too expensive even for celebrities.
小題3:What can we infer from the text?
A.SpaceShipTwo will be the first to fly.
B.Famous people will be the main passengers in the future.
C.The space trip is still in preparation.
D.Every space trip will be made into a film.
小題4:The last paragraph suggests that _________.
A.space is too mysterious to explore
B.the suborbital market is promising
C.the spaceflight industry is more successful than people think
D.developing the industry is risky
小題5:What is the main purpose of the text?
A.To predict a change in the space market.
B.To discuss a recent launch.
C.To introduce the status of the spaceflight industry.
D.To remove public doubt about the spaceflight industry.

小題1:B
小題2:A
小題3:C
小題4:B
小題5:C

試題分析:本文主要介紹了亞軌道航天工業(yè)的suborbital spaceflight industry的現(xiàn)狀和前景。
小題1:B 細(xì)節(jié)題。根據(jù)文章第一段The idea is not to rid the world of the Canadian teenager — he would come back down to Earth eventually, after all — but rather to help jump-start the emerging suborbital spaceflight industry.說明這樣做是為了引起人們對亞軌道航天工業(yè)的興趣。故B正確。
小題2:A 細(xì)節(jié)題。根據(jù)文章第三段Such missions would return to Earth without completing a full lap around the planet. Instead, the flights would hit the edge of space about 62 miles (100 kilometers) above Earth, experience a few minutes of weightlessness, then re-enter the atmosphere and land back at a spaceport.可知在這樣的飛行中,人們并沒有完全繞地球飛行一圈,然后就返回了地面。故A正確。
小題3:C 推斷題。根據(jù)文章倒數(shù)第三段None of these firms are ready to fly customers yet, but some are getting close.可知這樣的飛行并沒有真正實(shí)現(xiàn),只是在慢慢接近。故C項(xiàng)正確。
小題4:B 推理題。根據(jù)文章最后2行While the industry’s success is far from assured, Shostak offered some reason for optimism: The American public remains keen on space.
課雖然現(xiàn)在這種行業(yè)還沒有取得成功,但是前景很樂觀,因?yàn)槊绹藢τ谔章糜魏芨信d趣。這個行業(yè)還是有很大的潛力的,故B正確。
小題5:C 主旨大意題。根據(jù)文章第一段內(nèi)容中所舉Justin Bieber的例子,就是為了向我們介紹
方興未艾的 suborbital spaceflight industry.故C正確。
點(diǎn)評:本文主要介紹了亞軌道航天工業(yè)的suborbital spaceflight industry的現(xiàn)狀和前景。
考查科普類短文閱讀,此類文章的最大的障礙是詞匯以及考生對閱讀內(nèi)容的不熟悉,需要考生在閱讀的時候有足夠的耐心。要養(yǎng)成在上下文串聯(lián)中猜測詞義的能力,根據(jù)上下文中出現(xiàn)的同義詞,近義詞,反義詞,以及詞義的解釋來理解生詞。同時要抓住文章的中心,不要受其他信息的影響。要根據(jù)題目及選項(xiàng)以及文章的上下文串聯(lián)合理的判斷推理。
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科目:高中英語 來源:不詳 題型:完形填空

“When your mother criticizes you, you can look somewhere else and think about other things. Just pay no attention to her words. But remember: it’s a strong attitude, so it cannot be used  36 .You can use this skill only sometimes.” These words are from some cartoons  37 skills for children to  38 against their mothers.
“This is a book for  39 aged six to twelve who are always criticized by their  40 ”, and the cartoons,   41 by two 10-year-old girls, list over twenty  42 which children can use to deal with their mothers’  43 ,such as crying, running away and so on. Each skill is described with interesting  44 and funny notes. The two girls’ creativity(創(chuàng)造力)amazed the adults.
According to one of the girls’ mothers, her daughter once performed  45 in an exam, so she criticized her. The daughter’s feelings led to her  46 the cartoons. The girl’s father said he  47 parents would pay attention to the pictures. He said parents should think about children’s feelings. They shouldn’t criticize them so often. And he said the cartoons weren’t  48 yet and that his daughter would continue with them when she was  49 .
The cartoons make people  50 the problems within Chinese family  51 , said an expert on family education. According to a survey of 104 children and their parents, as many as 51.9 percent of the children  52 being criticized by their mothers.
Not giving children enough time to play and always criticizing them seem to be very  53 in family life. It is a big problem in fact     parents think it is ok .Children will have  55 feelings within their heart. Parents should learn to encourage children more.
小題1:
A.suddenlyB.certainlyC.recentlyD.often
小題2:
A.showingB.usingC.lendingD.leaving
小題3:
A.fightB.protectC.a(chǎn)rgueD.stand
小題4:
A.classmatesB.childrenC.strangersD.neighbors
小題5:
A.parentsB.teachersC.friendsD.sisters
小題6:
A.boughtB.interestedC.drawnD.dreamed
小題7:
A.photosB.presentsC.skillsD.reasons
小題8:
A.careB.a(chǎn)ngerC.encouragementD.sadness
小題9:
A.picturesB.resultsC.wordsD.characters
小題10:
A.quicklyB.badlyC.wellD.slowly
小題11:
A.readingB.directingC.creatingD.selling
小題12:
A.disagreedB.wonderedC.foundD.hoped
小題13:
A.invitedB.wantedC.knownD.finished
小題14:
A.oldB.freeC.boredD.excited
小題15:
A.forgetB.enjoyC.changeD.face
小題16:
A.educationB.planningC.importanceD.tradition
小題17:
A.continueB.hateC.understandD.keep
小題18:
A.usefulB.clearC.commonD.funny
小題19:
A.thoughB.thereforeC.ifD.a(chǎn)nd
小題20:
A.relaingB.thankfulC.happyD.negative

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科目:高中英語 來源:不詳 題型:閱讀理解

B
How do apology languages work? Have you ever tried to apologize, only to be refused? It may be that you were offering a partial apology in a “l(fā)anguage”, that was foreign to your listener. The five languages of apology include:
Apology Language 1: “I am sorry.”
List the hurtful effects of your action. Not “I am sorry if …”, but “I am sorry that…”. You might ask if they want to add any points that you have not recognized.
Apology Language 2:“I was wrong.”
Name your mistake and accept fault. Note that it is easier to say “You are right” than “ I am wrong”, but the latter carries more weight.
Apology Language 3: “What can I do to make it right?”
How are you now? How shall I make amends(彌補(bǔ)) to you? How can I restore your confidence that I love you— even though I was so hurtful to you?
Apology Language 4: “I’ll try not to do that again.”
Engage in problem-solving. Don’t make excuses for yourself such as, “Well, my day was just so…” Instead, offer what you will change to prevent yourself from putting them in the same bad situation again.
Apology Language 5: “Will you please forgive me?”
Be patient in seeking forgiveness. They may need some time or greater clarification(澄清) of your input from Apology Languages 1-4.
Finally, your apology may not be accepted, but at least you know that you have been faithful in offering a sincere olive branch(橄欖枝) of peace.
小題1:The passage mainly talks about___________
A.5 tips for apologies that workB.5 ways of refusing apologies
C.the function of apology languagesD.the importance of apology languages
小題2:According to Paragraph 1, your apology may be refused mainly because________
A.your listeners can’t understand your dialect.
B.your listeners can’t hear what you said clearly.
C.your apology is not sincere.
D.your apology is not expressed well enough.
小題3:When offering an apology, which of the following does the author prefer?
A.“You are right”B.“I am sorry if …”
C.“I was wrong.”D.“Well, my day was just so…”
小題4:In the last paragraph, the author tells us even if your apology may not be accepted, at least ___________.
A.It’s your fault any moreB.your mind will be at peace
C.your friend will make peace with you.D.your apology is true to your heart

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科目:高中英語 來源:不詳 題型:閱讀理解

Across countryside, non-food crops are growing alongside wheat.Some are used in new alternatives to plastics and other materials, but others will simply be burned.
Burning crops is becoming more popular because it is good for the planet.Doing so is also cheaper than burning fossil fuels.As more land is devoted to non-food crop production, the economics of crops for fuel are likely to become even more favorable.
Humans have been burning such biomass—organic materials from plants or animals— since they discovered fire.But that burning fossil fuels could have catastrophic consequences has brought biomass back into fashion.
Even allowing for emissions (排放) of carbon dioxide from fuel used in planting, harvesting, processing and transporting biomass fuel, replacing fossil fuel with biomass can typically reduce greenhouse gas emissions by more than 90 percent.
Power stations around the world are experimenting with forms of biomass to add to their coal or oil, with encouraging results.Indeed, power companies could profit by turning to biomass, especially when the subsidies (補(bǔ)助) many governments offer for using renewable energy are taken into account.
Farmers can benefit from growing biomass.In Europe, the reduction of subsidies for certain crops is exposing farmers to market forces.Instead of being paid for whatever they produce, farmers must seek a clear demand for their product.Many believe that the demand for alternatives to fossil fuels could be just such a driver.
But while biomass offers a variety of potential alternatives, the world's infrastructure (基礎(chǔ)設(shè)施) has developed around burning fossil fuels to such a stage that switching to biomass involves a change in conception that many companies have not accepted.
Also, there are problems with using biomass.Although most coal-fired power stations could take a small amount of their fuel from biomass without significant adjustment, few are built to run on biomass alone.Burning some forms of biomass also causes environmental problems.Oils and waste can be smelly, while wood produces smoke unless burned properly.
The supply chains for fossil fuels are set up well, but those for biomass are just the beginning. Sources of supply for biomass rely on farm production and can therefore be less reliable. They are necessarily limited and it wouldn't make sense to turn a very large amount of valuable agricultural land away from food crops.But as the world adjusts to the need to control greenhouse gas emissions, these problems may receive more attention.
小題1:What do we know about biomass?
A.It is a useful way of burning crops.
B.It is plant and animal matter used to provide power.
C.It is a new alternative to be used widely.
D.It is a popular approach to fighting against pollution.
小題2:What are the advantages of using biomass?
a.It gives off less greenhouse gases.
b.It helps farmers receive subsidies for what they produce.
c.It has met the clear demand for energy.
d.It has brought subsidies for some power companies.
e.It is cheaper than burning fossil fuels.
A.a(chǎn), b, cB.b, c, dC.c, d, eD.a(chǎn), d, e
小題3:For coal-fired power stations, ______.
A.more effective ways to use biomass have been tried
B.using renewable energy has become their daily task
C.burning biomass alone would require considerable changes
D.setting up dependable supply channels needs governments' support
小題4:What is the author's attitude towards biomass fuels?
A.Defensive.B.Doubtful.C.Negative. D.Objective

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科目:高中英語 來源:不詳 題型:閱讀理解

Many animals recognize their food because they see it. So do humans. When you see an apple or a piece of chocolate, you know that these are things you can eat. You can also use other senses when you choose your food. You may like it because it smells good or because it tastes good. You may dislike some types of food because they do not look, smell or taste very nice. Different animals use different senses to find and choose their food. A few animals depend on only one of their senses, while most animals use more than one sense.
Although there are many different types of food, some animals spend their lives eating only one type. The giant panda eats only one particular type of bamboo(竹子) . Other animals eat only one type of food even when given the choice. A kind of white butterfly(蝴蝶) will stay on the leaves of a cabbage, even though there are plenty of other vegetables in the garden. However, most animals have a more varied(多樣化) diet . The bear eats fruits and fish. The fox eats small animals, birds and fruits. The diet of these animals will be different depending on the season.
Humans have a very varied diet. We often eat food because we like it and not because it is good for us. In countries such as France and Britain, people eat foods with too much sugar. This makes them overweight, which is bad for their health. Eating too much red meat and animal products, such as butter, can also be bad for the health. Choosing the right food, therefore, has become an area of study in modern life.
小題1:We can infer from the text that humans and animals _________.
A.depend on one sense in choosing food
B.a(chǎn)re not satisfied with their food
C.choose food in similar ways
D.eat entirely different food
小題2:Which of the following eats only one type of food?
A.The white butterfly.B.The small bird.
C.The bear. D.The fox.
小題3:Certain animals change their choice of food when ___________.
A.the season changes
B.the food color changes
C.they move to different places
D.they are attracted by different smells

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科目:高中英語 來源:不詳 題型:閱讀理解

China_is_going_green. In order to reduce air pollution and oil­shortages, automobile manufacturers have announced their plans to develop hybrid vehicles (混合燃料汽車) for the Chinese market. Toyota's hybrid car Prius will be ready to drive in China this week. Let's have a look at the new car.
Any vehicle is a hybrid when it combines two or more sources of power. Hybrid cars run off a rechargeable battery and gasoline. Hybrid cars have special engines, which are smaller than traditional gasoline engines. They run at 99 percent of their power when the car is cruising (勻速行駛). A specially designed battery motor provides extra power for running up hills or when extra acceleration is needed.
Step into a Prius, and turn on the engine. The first thing you notice is how much quieter it is than a traditional car. At this point, the car's gasoline engine is dormant (休眠). The electric motor will provide power until the car reaches about 24 km/h. If you stay at a low speed, you are effectively driving an electric car, with no gasoline being used, and no waste gas gives off.
The onboard(車載的) computer makes the decision about when to use a gas engine, when to go electric, and when to use a combination of the two. If you go over 24 km/h, when you step on the gas pedal (油門), you are actually telling the computer how fast you want to go.
The electronic motor recharges automatically using a set of batteries. When driving at high speed, the gasoline engine not only powers the car, but also charges the batteries. Any time you use the brake, the electric motor in the wheels will work like a generator and produce electricity to recharge the batteries. As a consequence, the car's batteries will last for around 200,000 miles.
小題1:The author writes this passage mainly to________.
A.teach people how to drive a hybrid car
B.introduce a new kind of “green” car
C.show how to save their gasoline when driving a car
D.a(chǎn)nnounce plans to develop hybrid vehicles for China
小題2:The first sentence probably refers to ________.
A.there will be more and more green land in China
B.China is still young and lacking experience
C.China's new cars are combinations of different green models
D.China has started producing environmentally friendly cars
小題3:Which of the followings is NOT true?
A.The hybrid cars reduce air pollution and oil­shortages.
B.The car's gasoline engine doesn't work until it reaches about 24 km/h.
C.This kind of car is completely controlled by an onboard computer.
D.A specially designed battery motor provides extra power when needed.
小題4:What is the most important feature of hybrid cars?
A.They are powered by both a rechargeable battery and gasoline.
B.They are much quieter than traditional cars.
C.They only use 99 percent of their power to run up hills.
D.They have smaller engines than traditional gasoline ones.

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科目:高中英語 來源:不詳 題型:閱讀理解

The forces that make Japan one of the world's most earthquake-prone(有…傾向的) countries could become part of its long-term energy solution.
Water from deep below the ground at Japan's tens of thousands of hot springs could be used to produce electricity.
Although Japanese high-tech companies are leaders in geothermal(地?zé)岬? technology and export it, its use is limited in the nation.
"Japan should no doubt make use of its resources of geothermal energy," said Yoshiyasu Takefuji, a leading researcher of thermal-electric power production.
The disastrous earthquake and tsunami on March 11, 2011 caused a reaction against atomic power, which previously made up 30 percent of Japan's energy needs, and increased interest in alternative energies, which account for only 8 percent.
Artist Yoko Ono has called on Japan to explore its natural energy, following the example of Iceland which uses renewable energy for more than 80 percent of its needs.
For now, geothermal energy makes up less than 1 percent of the energy needs in Japan, which has for decades relied heavily on fossil fuels and atomic power.
The biggest problem to geothermal energy is the high initial cost of the exploration and constructing the factories.Another problem is that Japan's potentially best sites are already being developed for tourism or are located within national parks where construction is forbidden.
"We can't even dig 10cm inside national parks." said Shigeto Yamada of Fuji Electric, adding that regulations protecting nature would need to be relaxed for geothermal energy to grow.
Researcher Hideaki Matsui said, "Producing electricity using hot springs is a decades-long project.We also have to think about what to do for now as energy supplies will decrease in the short term."
The Earth Policy Institute in Washington, US, believed Japan could produce 80,000 megawatts(兆瓦)and meet more than half its electricity needs with geothermal technology.
Japanese giants such as Toshiba are already global leaders in geothermal technology, with a 70 percent market share.In 2010, Fuji Electric built the world's largest geothermal factory in New Zealand.
小題1:What would be the best title for the text?
A.Alternative energies in Japan
B.Japan thinks of geothermal energy
C.Japan takes the lead in geothermal technology
D.World's largest geothermal plant
小題2:What percentage of Japan's energy needs is geothermal energy?
A.About 8%.B.Around 30%. C.Below 1%.D.Over 80%.
小題3:According to Shigeto Yamada, the growth of geothermal power in Japan needs ____.
A.high technologyB.financial support
C.local people's helpD.a(chǎn) change of rules
小題4:Geothermal energy is considered as a long-term program by _____.
A.Hideaki Matsui   B Yoshiyasu Takefuji.    C.Shigeto Yamada       D.Yoko Ono
小題5:It can be learned from the last two paragraphs that _____.
A.the world's biggest geothermal plant was built by America
B.Japan will not export its geothermal technology
C.it is hard to find geothermal energy in Japan
D.the potential of Japan's geothermal energy is great

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科目:高中英語 來源:不詳 題型:閱讀理解

The US space agency NASA is looking for people to go to Mars, and stay there. This attractive career is for people who want a huge change of scenery and planet. The project is called the Hundred Years Starship, which aims to colonize (開拓殖民地) other lands such as the red planet Mars.
Settlers would travel to the red planet and live there forever. NASA says it would be too expensive to bring humans back to Earth. The space agency can afford, however, to send supplies to the astronaut pioneers from Earth. Astronauts would be landed on the planet's surface and would never be able to return home due to the cost.
NASA has started the project with $1.6 million, and hopes to attract investment from space-living billionaires. Google co-founder Larry Page told NASA he would be interested if the cost of a one-way ticket can go down from $10 billion to $2 billion.
The journey to Mars could take 4 months. Setting on the red planet would be extremely dangerous, especially given the freezing temperatures there. The thin atmosphere would be another problem as it is mostly carbon dioxide, so oxygen supplies are a must. A director in NASA said that he believed the trip might start with visiting Mars's moons first. He claimed that humans could be on Mars's moons by 2030.
Many scientists think colonizing space is absolutely necessary. Steven Hawking believes we must move to other planets to survive as a species. He said: “Once we spread out into space and establish independent colonies, our future should be safe.” Scientists Dirk' Schulze-Makuch and Paul Davies also call it a “desirable goal”, though there surely are huge risks to explore new lands.
小題1:Which of the following is TRUE about the Hundred Years Starship?
A.It has cost NASA around $10 billion.
B.It is expected to be conducted on Mars in 2030.
C.It aims to explore new lands in the universe.
D.It is a project first raise by Steven Hawking.
小題2:We can infer from the passage that Google co-founder Larry Page _______.
A.used to be an astronautB.is no longer rich now
C.is a fan of space travelD.is a generous man
小題3:What would be the best title for the passage?
A.One-way trip to Mars
B.Mars's another moon is found.
C.Human landing on Mars.
D.NASA's first cooperation with Google.

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科目:高中英語 來源:不詳 題型:閱讀理解

Wildlife faces threats(威脅)from habitat destruction, pollution, and other human actions. Although protecting wildlife may seem too hard at times, even small actions in your own neighborhood can help protect many different animals. Here are some tips on how to protect wildlife through small actions.
1.Create wildlife friendly areas in your backyard.
When trying to make your garden more beautiful, you can choose plants that can provide food and shelter to native wildlife. This will also help cut down on pollution. And bird or bat houses to your yard or garden to attract and shelter these species.
2.Avoid harming the natural ecosystem(生態(tài)系統(tǒng))in your area.
Some plants from other places can kill or harm native plants that provide food and shelter for wildlife.
3.Have a greener lifestyle.
By using less water and fewer fuels, you will be helping to protect the wildlife around you. Take buses or the subway when you can, turn off electric devices when you're not using them, take shorter showers, and keep your room temperature at or below 68 degrees during the winter.
4.Buy products that are wildlife friendly.
Don't buy products that are made from endangered animals. Keep in mind that some endangered animals are killed by traps, catches or hunters who are after other wildlife within the same habitat.
5.Donate money or time to organizations that protect wildlife and their habitats. 
You can give money to organizations or groups that protect wildlife species in your neighborhood.
小題1:We infer that the purpose of this passage is to________.
A.tell us why protecting wildlife is extremely important now
B.suggest that we protect wildlife through actions
C.explain why protecting wildlife is not as hard as people think
D.give us some tips on how to protect wildlife through small actions
小題2:Which of the following threats to wildlife is NOT mentioned in the passage?
A.Animal diseases.
B.Loss of habitat.
C.Pollution.
D.Hunters.
小題3:In which section of a newspaper would you most probably read this passage?
A.Environment B.Teaching
C.BusinessD.Geography

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