In summer, millions of people will head for the beach.And while the ocean can be a great place to swim and play, it may also be useful in another way.Some scientists think that waves could help make electricity.
“Have you ever been on a surfboard or boat and felt yourself being lifted up by a wave? Or have you jumped in the water and felt the energy as waves crashed over you?” asked Jamie Taylor of the Wave Energy Group at the University of Edinburgh in Scotland.“There is certainly a lot of energy in waves.”
Scientists are working on using that energy to make electricity.
Most waves are created when winds blow across the ocean.“The winds start out by making little ripples (波紋) in the water, but if they keep on blowing , those ripples get bigger and bigger and turn into waves, ”Taylor said.“Waves are one of nature’s ways of picking up energy and then sending it off on a journey.”
When waves come towards the shore, people can set up dams or other barricades to block the water and send it through a large wheel called a turbine (渦輪) .The turbine can then power an electrical generator (發(fā)電機) .
The United States and a few other countries have started doing research on wave energy , and it is already being used in Scotland.
The resource is huge.We will never run out of wave power, besides, wave energy does not create the same pollution as other energy sources, such as oil and coal.
Oceans cover three quarters of the earth’s surface.That would make wave power seem perfect for creating energy around the world.There are some drawbacks, however.
Jamie Taylor said that wave power still cost too much money.He said that its effects on animals in the sea were still unknown.Besides, wave power would get in the way of fishing and boat traffic.
With more research, however, “many of these problems might be overcome,” Taylor said.“Demand for energy to power our TVs and computers, drive our cars, and heat and cool our homes is growing quickly throughout the world.Finding more energy sources is very important, for traditional sources of energy like oil and gas may run out some day.”
In the future, when you turn on a light switch, an ocean wave could be providing the electricity!
【小題1】We can infer from the passage that ______.
A.finding new energy sources like wave energy is important |
B.wave energy is a resource that will never run out and is used all over the world |
C.wave power is perfect for creating energy around the world |
D.wave power doesn’t create any pollution |
A.regrets | B.a(chǎn)dventures | C.disadvantages | D.difficulties |
A.How to Get Electricity by Waves. |
B.A Huge Resource of Energy. |
C.Can Waves Make Electricity? |
D.The Disadvantages of Wave Energy. |
【小題1】A
【小題2】C
【小題3】C
解析試題分析:這篇文章主要講波能能否轉(zhuǎn)化成電能這個問題,并且指出發(fā)現(xiàn)新能源例如波能,是很重要的。
【小題1】推斷題:Finding more energy sources is very important, for traditional sources of energy like oil and gas may run out some day.”可知從這篇文章中可以推斷出發(fā)現(xiàn)新能源例如波能,是很重要的。故選A。
【小題2】猜詞題:最后幾個自然段講了開發(fā)波能的一些缺點,故選C。
【小題3】細(xì)節(jié)題:這篇文章一直在講波能能否轉(zhuǎn)化成電能這個問題,故選C。
考點:考查教育類閱讀
科目:高中英語 來源: 題型:填空題
【小題1】_ But by using a college admissions consultant (咨詢員), you can greatly increase your chances of getting accepted into the first college on your list. These consultants are people who are expert at getting people just like you into the college of their dreams.【小題2】They can make a difference in your college admission quest.
Help finding schools. Perhaps you don’t know where you want to go or only have an unclear idea as to where you would like to go. Your consultant can give you many ideas as to which schools would be fit for you and then you can go from there.
Help with applications.【小題3】They will be able to review your application before it is sent off to the college you are applying to and be able to tell you if there is anything that needs to be added or taken away. Imagine how terrible it would be to get refused by the college of your choice only because of some small mistakes.
Help with student loans (貸款). It may be necessary for you to get student loans in your college. 【小題4】 Your consultant will know exactly where to look and can even help you determine what type of aid you can get. They can even give you some ideas of specific scholarships for you.
It is true that it costs money to hire a college admissions consultant. If they can provide you with ideas for your need, the money is good for the value【小題5】 I think it is necessary to get into the school you want with the consultants’ help.
A.After all, you are only going to go to college once. |
B.You may be puzzled by so many kinds of applications. |
C.But you may have no idea where to begin your search. |
D.They know how to do with the scholarship at the college. |
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科目:高中英語 來源: 題型:閱讀理解
A euphemism (from the Greek words eu—well and pheme—speak) is a word or expression that is used when people want to find a polite or less direct way of talking about difficult or embarrassing topics like death or the bodily functions.Most people,for example,would find it very difficult to say in plain language that they have arranged for their sick old dog to be killed.They would soften the pain by saying:We had Ruby put down or We had Ruby put to sleep.Many people prefer to call someone plain than ugly,or cuddly rather than fat.
Euphemisms are an important part of every language,but it seems that English has an evergrowing number of them.The nonnative speaker not only has to make sense of the euphemisms he hears,he also has to learn which euphemisms are appropriate in any particular situation.He might be aware that his American friend needs to use the toilet when she asks where the bathroom (or restroom,or comfort station) is,but he is less likely to guess that his English friend has the same need when he says he has to see a man about a dog.He might have learned,for example,that in the family way is a euphemism for pregnant.If,however,he says to his boss,“Congratulations!I hear your wife is in the family way,” he would be using an expression that is too familiar for the circumstances.
Schools are full of euphemisms.At Frankfurt International School,for example,the special lessons given to students who are having difficulties in their school subjects are called Study Center (in the middle school) and Academic Workshop (in the high school).Teachers rightly do not want to upset students or parents by being too frank or straightforward,and usually choose a softer word or expression to convey the same message.
【小題1】According to the passage,people use euphemisms in order to________.
A.make themselves understood |
B.a(chǎn)void embarrassment |
C.to sound straightforward |
D.a(chǎn)ttract attention |
A.tall and handsome | B.pretty and slim |
C.ugly but tall | D.ugly and fat |
A.have her old dog killed | B.see an ugly friend |
C.go to the toilet | D.see a pregnant woman |
A.stress that euphemisms are an important part of every language |
B.inform readers that English has an evergrowing number of euphemisms |
C.suggest nonnative speakers use euphemisms as often as possible |
D.warn English learners to be careful about the meaning and use of euphemisms |
A.have poor grades in the subjects |
B.do well in school |
C.work hard at their lessons |
D.prefer to learn more |
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科目:高中英語 來源: 題型:閱讀理解
The increase in tuition fees(學(xué)費) has led to a “clear drop” in the number of English students applying for university places this autumn. There are 15,000 “missing” applicants this academic year, according to the Independent Commission on Fees. Chairman Will Hutton said: “We’re asking our young men and women to have more debt than any other country in the world — it’s higher than the average debt in the US. It’s not clear whether those lost students this year will return next year, or if it’s a storm warming of a worrying trend.”
But the commission’s report says there does not seem to be an impact on poorer communities. The commission found there was no significant change in the application rate to the key universities, such as Oxford or Cambridge. The decline (下降)in England has not been mirrored in other parts of the UK where fees have not been raised, and the drop can only partly be explained by falling numbers of young people in the population. Students from Scotland attending Scottish universities do not pay fees, while the Welsh Assembly says it will pay fees above £3,465 for Welsh students attending UK institutions.
The average tuition fee at English universities this year is £ 8,385, rising to £ 8,507 next year. UK and EU students have access to govemment-backed loans to pay the fees. And the survey of 1,000 pupils aged 15-18, carried out this April, found that the majority expected to go on to higher education as people continue to understand that university remains a good long term investment in their future.
A spokeswoman at the Department for Business, Innovation and Skills which is responsible for universities, said:“Students shouldn’t be forced to put off going to university for financial reasons. Most students will not have to pay in advance, and no one will have to start paying back their student loan until they start to earn at least £ 2l,000 per year.”
【小題1】From the first paragraph, we know that __________________ .
A.it’s a trend that English students are dropping out of school |
B.the rising tuition fees have a great effect on English students |
C.the lost English students will find their way back |
D.many English students are missing the final examinations |
A.Because the students live in poor communities. |
B.Because Welsh students will pay fees above£3,465. |
C.Because education is free for Scottish students. |
D.Because there are less young students in the area. |
A.Most of them are willing to go to university. |
B.They feel universities takes up too much time. |
C.They will stop applying for university places this autumn. |
D.They are anxious to go to a key university. |
A.put off going to university |
B.reduce the anxiety about the rising fees |
C.pay for the fees in advance |
D.pay back their loan soon after graduation |
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科目:高中英語 來源: 題型:閱讀理解
“It hurts me more than you,’’and “This is for your own good.’’These are the statements my mother used to make years ago when I had to learn Latin,clean my room,stay home and do homework.
That was before we entered the permissive period in educafion in which we decided it was all right not to push our children to achieve their best in school.The schools and the educators made it easy on us.They thought that it was all right to be parents who take a let-alone policy. We stopped making our children do homework. We gave them calculators,turned on the television,left the teaching to the teachers and went on vacation.
Now teachers,faced with children who have been developing at their own pace for the past 15 years,are realizing we’ve made a terrible mistake.One such teacher is Sharon Klompus who says of her students-“so passive”-and-wonders what happened.Nothing was demanded of them,she believes. Television,says Klompus,contributes to children’s passivity.“We’re not training kids to work any more,” says Klompus.“we’re talking about a generation of kids who’ve never been hurt or hungry.They have learned somebody will always do it for them. Instead of saying ‘go look it up’,you tell them the answer.It takes greater energy to say no to a kid.”
Yes,it does.It takes energy and it takes work. It’s time for parents to end their vacation and come back to work.It’s time to take the car away, to turn the TV off, to tell them it hurts you more than them but it's for their own good.It’s time to start telling them no again.
【小題1】Why are children becoming more inactive in study?
A.Because they watch TV too often |
B.Because they have done too much homework. |
C.Because they have to fulfill too many duties. |
D.Because teachers are too strict with them. |
A.it is easier to say no than to say yes |
B.neither is easy-to say yes or to say no |
C.it is easier to say yes than to say no |
D.neither is difficult-to say yes or to say no |
A.1earning Latin |
B.natural development |
C.discipline |
D.education at school |
A.when children are allowed to do what they wish to |
B.when everything can be taught at school |
C.when every child can be educated |
D.when ehildren are permitted to receive education |
A.Parents should leave their children alone, |
B.Kids should have more activities at school. |
C.It’s time to be stricter with our kids. |
D.Parents should always set a good example to their kids. |
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科目:高中英語 來源: 題型:閱讀理解
Is the ‘Go to College’ Message Overdone?
Even in a weak job market, the old college try isn’t the answer for everyone. A briefing paper from the Brookings Institution warns that “we may have overdone the message” on college, senior fellow Isabel Sawhill said.
“We’ve been telling students and their families for years that college is the only way to succeed in the economy and of course there’s a lot of truth to that,” Ms. Sawhill said. “On average it does pay off… But if you load up on a whole lot of student debt and then you don’t graduate, that is a very bad situation.”
One comment that people often repeat among the years of slow job growth has been the value of education for landing a job and advancing in a career. April’s national unemployment rate stood at 7.5%, according to the Labor Department. The unemployment rate for high-school graduates over 25 years old who hadn’t attended college was 7.4%, compared with 3.9% for those with a bachelor’s degree or more education. The difference is even bigger among those aged 16-24. The jobless rate for those with only a high school diploma in that age group is about 20%. At the same time, recent research by Canadian economists cautions that a college degree is no guarantee of promising employment.
Ms. Sawhill pointed out that among the aspects that affect the value of a college education is the field of one’s major: Students in engineering or other sciences end up earning more than ones who major in the arts or education. The cost of tuition and the availability of financial aid are other considerations, with public institutions generally a better financial bargain than private ones.
She suggested two avenues for improving the situation: increasing vocational(職業(yè)的)-technical training programs and taking a page from Europe’s focus on early education rather than post-secondary learning. “The European countries put a little more attention to getting people prepared in the primary grades,” she said. “Then they have a higher bar for whoever goes to college—but once you get into college, you’re more likely to be highly subsidized(資助).”
She also is a supporter of technical training—to teach students how to be plumbers, welders and computer programmers—because “employers are desperate” for workers with these skills.
【小題1】People usually think that _____.
A.the cost of technical schooling is a problem |
B.one will not succeed without a college degree |
C.technical skills are most important for landing a job |
D.there is an increased competition in getting into a college |
A.Hearing from. | B.Changing from. |
C.Differing from. | D.Learning from. |
A.Public institutions charge more for education. |
B.European universities are stricter with students. |
C.Students with certain skills are in great demand. |
D.Canadian students prefer to major in engineering. |
A.too much stress has been put on the value of college degrees |
B.technical training is more important than college education |
C.a(chǎn) college degree will ensure promising employment |
D.it’s easier for art students to find favorite jobs |
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科目:高中英語 來源: 題型:閱讀理解
How would you like to teach yourself, rather than have teachers? According to the UK’s Department of Education and Skills, students will teach themselves in the schools of the future. This means that there will be no more problems such as finding enough teachers.
Estelle Morris, the UK Education Secretary, opened the 2002 Education Technology Conference in London recently. To start the conference, she presented a video showing a computer—generated model of the school of tomorrow.
Greater use of computer technology and classroom assistants will help students develop their own way of learning, Morris said. She added that this is a more exciting as well as a more interesting way of learning.
At the same time, teachers will be “freed from their traditional role as the source of all knowledge”.
Children of all abilities will “form the curriculum(課程)around their individual needs.” They will “l(fā)earn in their own time, at their own speed and in their own environment”.
At home or at school, they will follow their learning programmes by looking at online libraries and watching lessons by world-class teachers and subject experts.
Instead of going on field trips, students will use virtual reality. If they don’t understand something, they can ask other students—“take part in virtual communities with learners with similar needs”—or e-mail their teachers. They will hand in their work electronically to be “auto-marked”.
The classroom of the future is fast becoming a reality.
And the Department of Education will soon produce a guide to help schools adapt buildings for new technology, Morris said. These ideas are based on the UK government’s plan to create an education system that provides students with a strong grounding of knowledge and skills at primary school level. And provides the chance for students to develop their individual skills at secondary school level.
【小題1】According to the UK’s Department of Education and Skills, the school of the future will ______.
A.cause more problems such as being able to find enough teachers |
B.set no homework and no tests for students |
C.make good use of the computer technology and classroom assistants |
D.enable students to learn by themselves without teachers |
A.helping students develop their own way of learning |
B.enabling students to experience interesting and exciting ways of learning |
C.providing students with knowledge of all sorts |
D.not being considered the source of various knowledge |
A.go on a field trip |
B.go to ask their teachers to help them |
C.send e-mail to ask for a teacher’s help |
D.have a look at other learners’ homework |
A.provided with a basic knowledge from the beginning |
B.given more knowledge at primary school level |
C.helped to use computers better |
D.supplied chance to develop their basic skills |
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科目:高中英語 來源: 題型:閱讀理解
I grew up in a house where the TV was seldom turned on and with one wall in my bedroom entirely lined with bookshelves, most of my childhood was spent on books I could get hold of. In fact, I grew up thinking of reading as natural as breathing and books unbelievably powerful in shaping perspectives (觀點) by creating worlds we could step into, take part. in. and live in.
With this unshakable belief, I, at. fourteen, decided to become a writer. Here too, reading became useful. Every writer starts off knowing that he has something to say, but being unable to find the right ways to say it. He has to find his own voice by reading widely and discovering which parts of the writers he agrees or disagrees with, or agrees with so strongly that it reshapes his own world. He cannot write without loving to read, because only through reading other people’s writing can one discover what works, what doesn’t and, in the end, together with lots of practice, what voice he has.
Now I am in college, and have come to realize how important it is to read fiction (文學(xué)作品).As a. law student, my reading is in fact limited to subject matter—the volume (量) of what I have to read for classes every week means there is little time to read anything else. Such reading made it all the clearer to me that I live in a very small part in this great place called life. Reading fiction reminds me that there is life beyond my own. It allows me to travel across the high seas and along the Silk Road, all from the comfort of my own armchair, to experience, though secondhand, exciting experiences that I wouldn't necessarily be able to have in my lifetime.
【小題1】 What can be inferred about the author as a child?
A. He never watched TV. |
B. He read what he had to. |
C. He found reading unbelievable. |
D. He considered reading part of his life. |
A.a(chǎn)n idea |
B.a(chǎn) sound quality |
C.a(chǎn) way of writing |
D.a(chǎn) world to write about |
A.It helps him to realize his dream. |
B.It opens up a wider world for him. |
C.It makes his college life more interesting. |
D.It increases his interest in worldwide travel. |
A.Why do I read? |
B.How do I read? |
C.What do I read? |
D.When do I read? |
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科目:高中英語 來源: 題型:閱讀理解
When your parents advise you to “get an education” in order to raise your income, they tell you only half the truth. What they really mean is to get just enough education to provide manpower(人力資源) for your society, but not so much that you prove an embarrassment to your society.
Get a high school diploma, at least. Without that, you will be occupationally dead unless your name happens to be George Bernard Shaw or Thomas Alva Edison, and you can successfully dropout in grade school.
Get a college degree, if possible. With a B. A., you are on the launching pad. But now you have to start to put on the brakes. If you go for a master’s degree, make sure it is an M.B.A., and the famous law of diminishing(逐漸減少的) returns begins to take effect.
Do you know, for instance, that long-haul truck drivers earn more per year than full professors? Yes, the average salary for those truckers was $24000 while the full professors managed to earn just $23030.
A doctorate is the highest degree you can get. Except for a few specialized fields such as physics or chemistry where the degree can quickly be turned to industrial or commercial purposes, if you pursue such a degree in any other field, you will face a future which is not bright. There are more doctors unemployed or underemployed in this country than any other part of the world.
If you become a doctor in English or history or anthropology or political science or languages or—worst of all—in philosophy, you run the risk of becoming overeducated for our national demands. Not for our needs, mind you, but for our demands.
Thousands of doctors are selling shoes, driving cars, waiting on table, and endlessly filling out applications month after month. They may also take a job in some high school or backwater(閉塞) college that pays much less than the doorkeeper earns.
You can equate the level of income with the level of education only so far. Far enough, that is, to make you useful to the gross national product, but not so far that nobody can turn much of a profit on you.
【小題1】According to the writer, what the society expects of education is to turn out people who ______.
A.will not be a disgrace to society |
B.will become loyal citizens |
C.can take care of themselves |
D.can meet the nation’s demand as a source of manpower |
A.they are improperly educated |
B.they are of little commercial value to their society |
C.there are fewer jobs in high schools |
D.they prefer easier jobs that make more money |
A.with diplomas |
B.who specialize in physics and chemistry |
C.who are valuable to the gross national product |
D.who receive little education |
A.Bernard Shaw didn’t finish high school, nor did Edison. |
B.One must think carefully before pursuing a master’s degree. |
C.The higher your education level, the more money you will earn. |
D.If you are too well-educated, you’ll be overeducated for society’s demands. |
A.a(chǎn) means of providing job security and financial security and a means of meeting a country’s demands for technical workers |
B.a(chǎn) way to broaden one’s horizons |
C.more important than finding a job |
D.a(chǎn)n opportunity that everyone should have |
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