The average college student in America spent an estimated seven hundred dollars on textbooks last year. The National Association of College Stores reported more than five billion dollars in sales of textbooks and course materials. Association spokesman Charles Schmidt says electronic textbooks now represent just two to three percent of sales. But he says that is expected to reach ten to fifteen percent by 2012. Online versions are now available for many of the most popular college textbooks. E-textbooks can cost half the price of a new print textbook. But students usually lose access after the end of the term. And the books cannot be placed on more than one device (装置) so they are not easy to share.
So what do students think of e-textbooks? Administrators at Northwest Missouri State University wanted to find out. Earlier this year they tested them with five hundred students in twenty classes. The university is unusual. It not only provides laptop computers to all seven thousand of its full-time students. It does not require students to buy their textbooks either. They rent them to save money. The school aims to save even more by moving to e-textbooks. The students in the survey reported that downloading the books from the Internet was easy. They liked the idea of carrying lighter backpacks. And fifty-six percent said they were better able to find information. But most found that using e-textbooks did not change their study habits. And sixty percent felt they read more when they were reading on paper. In all, almost half the students said they still liked physical textbooks better. But the survey found that cost could be a big influence. Fifty-five percent said they would choose e-textbooks if using them meant their textbook rental fee would not increase. Roger Von Holzen heads the Center for Information Technology in Education at Northwest Missouri State. He tells us that administrators are disappointed with the e-textbooks now available because the majority are not interactive. He thinks growth will come when more digital books include video, activities, games and other ways to interact with the information. The technology is improving. But for now, most of the books are just words on a screen.
1.The passage mainly tells us about ________.
A.the development of e-textbooks |
B.different attitudes towards e-textbooks |
C.the sales of textbooks and course materials |
D.the differences between e-textbooks and physical text-books |
2.According to the survey, over half of the students think e-textbooks ________.
A.can be rented for less money | B.help in finding more information |
C.are convenient to carry around | D.help them do better in their lessons |
3.It can be inferred from the passage that e-textbooks ________.
A.will replace physical textbooks | B.are available at any time |
C.have a very bright future | D.still have a lot to improve |
高三英语阅读理解简单题
The average college student in America spent an estimated seven hundred dollars on textbooks last year. The National Association of College Stores reported more than five billion dollars in sales of textbooks and course materials. Association spokesman Charles Schmidt says electronic textbooks now represent just two to three percent of sales. But he says that is expected to reach ten to fifteen percent by 2012. Online versions are now available for many of the most popular college textbooks. E-textbooks can cost half the price of a new print textbook. But students usually lose access after the end of the term. And the books cannot be placed on more than one device (装置) so they are not easy to share.
So what do students think of e-textbooks? Administrators at Northwest Missouri State University wanted to find out. Earlier this year they tested them with five hundred students in twenty classes. The university is unusual. It not only provides laptop computers to all seven thousand of its full-time students. It does not require students to buy their textbooks either. They rent them to save money. The school aims to save even more by moving to e-textbooks. The students in the survey reported that downloading the books from the Internet was easy. They liked the idea of carrying lighter backpacks. And fifty-six percent said they were better able to find information. But most found that using e-textbooks did not change their study habits. And sixty percent felt they read more when they were reading on paper. In all, almost half the students said they still liked physical textbooks better. But the survey found that cost could be a big influence. Fifty-five percent said they would choose e-textbooks if using them meant their textbook rental fee would not increase. Roger Von Holzen heads the Center for Information Technology in Education at Northwest Missouri State. He tells us that administrators are disappointed with the e-textbooks now available because the majority are not interactive. He thinks growth will come when more digital books include video, activities, games and other ways to interact with the information. The technology is improving. But for now, most of the books are just words on a screen.
1.The passage mainly tells us about ________.
A.the development of e-textbooks |
B.different attitudes towards e-textbooks |
C.the sales of textbooks and course materials |
D.the differences between e-textbooks and physical text-books |
2.According to the survey, over half of the students think e-textbooks ________.
A.can be rented for less money | B.help in finding more information |
C.are convenient to carry around | D.help them do better in their lessons |
3.It can be inferred from the passage that e-textbooks ________.
A.will replace physical textbooks | B.are available at any time |
C.have a very bright future | D.still have a lot to improve |
高三英语阅读理解简单题查看答案及解析
听下面一段独白,回答以下小题。
1.What does the term “college students” mean in America?
A. Students only in colleges.
B. Students only in universities.
C. Students either in colleges or in universities.
2.Which school does the most research?
A. An institute. B. A university. C. A college.
3.What do we know about MIT?
A. It offers programs on the arts.
B. It is part of a university.
C. It has more than 75 different programs.
4.What’s the main purpose of the speech?
A. To learn something about the institute.
B. To find out the differences between colleges and universities.
C. To discuss the differences between American English and British English.
高三英语短文简单题查看答案及解析
Every year in America, highschool students who want to go to college take a national examination called the Scholastic Aptitude Test, or SAT in a shortened way. Their score is an important factor in determining which colleges will admit them or whether any will be admitted at all. The Scholastic Aptitude Test measures one's mathematical ability and use of the English language. Traditionally, the English part involved grammatical questions and paragraphs that test reading comprehension.
But the SAT folks have added a single question, to be answered in an essay, handwritten on the spot. That's an interesting way to test writing ability, but content aside, have you ever seen young people's handwriting lately? Or anyone's for that matter, in this age of computer keyboards? Students write numbers and sign their names on bank checks. They scribble class notes in what can generously be described as the written word.
Yet today's kids are asked to write, thoughtfully and clearly, for several minutes on this SAT Test. Good luck to the text scorers who must work out difficultly the scrawl (潦草的字迹) of young people who've been typing on computers since the age of three! Teachers insist that good handwriting can not only help one's score on the SAT, but also, later on in life, impress potential employers. And don't forget, we all have to turn to handwriting from time to time, as computers go down when power goes out.
Then how to improve the handwriting? Well, with a few simple steps you can improve your handwriting.
Position the pen. You should hold the pen between the forefinger and the thumb, then rest it near the first knuckle (指节) of the middle finger. The rest of your fingers should be curled (卷曲) under your hand and your hand should remain relaxed.
Evaluate your writing. Make changes to your letters till you like how they look.
Take your time. Speed is bound to make your writing messylooking.
Practise. Practise it a lot; it's not enough to do it once and hope for the best. It has to be something you work at to make great improvements.
1.The underlined word "scribble" in Paragraph 2 probably means "______________".
A. write quickly and roughly
B. type simply and correctly
C. paint clearly and neatly
D. describe properly and well
2.According to Paragraph 3, students with good handwriting skill______________.
A. can pass the SAT
B. can develop good characters
C. can impress their classmates
D. can get more job opportunities
3.Which of the following should you avoid when improving your handwriting?
A. Practising writing a lot.
B. Writing as fast as you can.
C. Relaxing your hand when holding the pen.
D. Changing your letters till you like how they look.
4.The text is to present the fact that______________.
A. writing seems to be very important in the SAT
B. those who will go to college have to take the SAT
C. students should practise handwriting more often
D. kids don't know how to write in the computer age
高三英语阅读理解中等难度题查看答案及解析
Every year in America, high-school students who want to go to college take a national examination called the Scholastic Aptitude Test, or SAT in a shortened way. Their score is an important factor in determining which colleges will admit them or whether any will be admitted at all. The Scholastic Aptitude Test measures one’s mathematical ability and use of the English language. Traditionally, the English part involved grammatical questions and paragraphs that test reading comprehension.
But the SAT folks have added a single question, to be answered in an essay, hand-written on the spot. That’s an interesting way to test writing ability, but content aside, have you ever seen young people’s handwriting lately? Or anyone’s for that matter, in this age of computer keyboards? Students write numbers and sign their names on bank checks. They scribble class notes in what can generously be described as the written word.
Yet today’s kids are asked to write, thoughtfully and clearly, for several minutes on this SAT Test. Good luck to the text scorers who must work out difficultly the scrawl (潦草的字迹) of young people who’ve been typing on computers since the age of three! Teachers insist that good handwriting can not only help one’s score on the SAT, but also, later on in life, impress potential employers. And don’t forget, we all have to turn to handwriting from time to time, as computers go down when power goes out.
Then how to improve the handwriting? Well, with a few simple steps you can improve your hand writing.
Position the pen. You should hold the pen between the forefinger and the thumb, then rest it near the first knuckle (指节) of the middle finger. The rest of your fingers should be curled (卷曲) under your hand and your hand should remain relaxed.
Evaluate your writing. Make changes to your letters till you like how they look.
Take your time. Speed is bound to make your writing messy-looking.
Practice. Practice it a lot; it’s not enough to do it once and hope for the best. It has to be something you work at to make great improvements.
1.The underlined word “scribble” in Paragraph 2 probably means ________.
A. write quickly and roughly
B. type simply and correctly
C. paint clearly and neatly
D. describe properly and well
2.According to Paragraph 3, students with good handwriting skill ________.
A. can pass the SAT
B. can develop good characters
C. can impress their classmates
D. can get more job opportunities
3.Which of the following should you avoid when improving your handwriting?
A. Practicing writing a lot.
B. Writing as fast as you can.
C. Relaxing your hand when holding the pen.
D. Changing your letters till you like how they look.
4.The text is to present the fact that ________.
A. writing seems to be very important in the SAT
B. those who will go to college have to take the SAT
C. students should practice handwriting more often
D. kids don’t know how to write in the computer age
高三英语阅读理解中等难度题查看答案及解析
Every year in America, high-school students who want to go on to college take a national examination called the Scholastic Aptitude Test, or SAT in a shortened way. Their score is an important factor in determining which colleges will admit them. The Scholastic Aptitude Test measures one’s mathematical ability and use of the English language. Traditionally, the English part involved grammatical questions and paragraphs that test reading comprehension.
But the SAT folks have added a single question, to be answered in an essay, handwritten on the spot. That’s an interesting way to test writing ability, but content aside. Have you ever seen young people’s handwriting lately? Or anyone’s for that matter, in this age of computer keyboards? Students write numbers and sign their names on bank checks. They scribble class notes in what can generously be described as the written word.
Yet today’s kids are asked to write, thoughtfully and clearly, for several minutes on this SAT Test. Good luck to the text scorers who must work out difficultly the scrawl(潦草的笔迹)of young people who’ve been typing on computers since the age of three! Teachers insist that good handwriting can not only help one’s score on the SAT, but also, later on in life, impress potential employers. And don’t forget, we all have to use handwriting from time to time, as computers go down when the power goes out.
Then how to improve the handwriting? Well, with a few simple steps you can improve your handwriting.Position the pen. You should hold the pen between the forefinger and the thumb. You should then rest it near the first knuckle(指节)of the middle finger. The rest of your fingers should be curled(卷曲)under your hand and your hand should remain relaxed.
Evaluate your writing. What do you like and what don’t you like about the way you write? Make changes to your letters till you like how they look.
Take your time. Make sure that, while you are writing, you take your time. Speed can definitely make your writing terrible. If it is worth writing well, then take your time.
Practice. Practice it a lot; it’s not enough to do it once and hope for the best. It has to be something you work at to make great improvements.
1.At present, the SAT tests students on ______.
A.math, English, reading and writing
B.math, grammar, reading and handwriting
C.math, foreign language and writing
D.math, foreign language and handwriting
2.The underlined word “scribble” in Paragraph 2 probably means ______.
A.writing quickly and roughly
B.typing simply and correctly
C.painting clearly and neatly
D.describing properly and well
3.According to the text, good handwriting can ______.
A.help students pass the test
B.make a student more popular
C.show students’ ability
D.assist students in getting a job
4.Which of the following should you avoid when improving your handwriting?
A.Practicing writing a lot.
B.Writing as fast as you can.
C.Relaxing your hand when holding the pen.
D.Changing your letters till you like how they look.
5.The author mainly wants to tell us that ______.
A.writing seems to be very important in the SAT
B.those who will go to college have to take the SAT
C.students should practice handwriting more often
D.kids don’t know how to write in the computer age
高三英语阅读理解中等难度题查看答案及解析
Every year in America, high-school students who want to go to college take a national examination called the Scholastic Aptitude Test, or SAT in a shortened way. Their score is an important factor in determining which colleges will admit them. The Scholastic Aptitude Test measures one’s mathematical ability and use of the English language. Traditionally, the English part involved grammatical questions and paragraphs that test reading comprehension.
But the SAT folks have added a single question, to be answered in an essay, handwritten on the spot. That’s an interesting way to test writing ability, but content aside, have you ever seen young people’s handwriting lately? Or anyone’s for that matter, in this age of computer keyboards? Students write numbers and sign their names on bank checks. They scribble class notes in what can generously be described as the written word.
Yet today’s kids are asked to write, thoughtfully and clearly, for several minutes on this SAT Test. Good luck to the text scorers who must work out difficultly the scrawl (潦草的笔迹)of young people who’ve been typing on computers since the age of three! Teachers insist that good handwriting can not only help one’s score on the SAT, but also, later on in life, impress potential employers. And don’t forget, we all have to turn to handwriting from time to time, as computers go down when power goes out.
Then how to improve the handwriting? Well, with a few simple steps you can improve your handwriting.
Position the pen. You should hold the pen between the forefinger and the thumb. You should then rest it near the first knuckle(指节)of the middle finger. The rest of your fingers should be curled (卷曲) under your hand and your hand should remain relaxed.
Evaluate your handwriting. What do you like and what you don’t like about the way you write? Make changes to your letters till you like how they look.
Take your time. Make sure that, while you are writing, you take your time. Speed is bound to make your writing messy- looking. If it is worth writing well, then take your time.
Practice. Practice it a lot; it’s not enough to do it once and hope for the best. It has to be something you work at to make great improvements.
1.The SAT tests students on __________.
A. math, English, reading and handwriting
B. math, grammar, reading and handwriting
C. math, foreign language and writing
D. math, foreign language and handwriting
2.Which of the following should you avoid when improving your handwriting?
A. Practice writing a lot.
B. Writing as fast as you can.
C. Relaxing your hand when holding the pen.
D. Changing your letters till you like how they look.
3.The text is to present the fact that __________.
A. writing seems to be very important in the SAT
B. those who will go to college have to take the SAT
C. students should practice handwriting more often
D. kids don’t know how to write in the computer age
高三英语阅读理解中等难度题查看答案及解析
Every year in America, high-school students who want to go to college take a national examination called the Scholastic Aptitude Test, or SAT in a shortened way. Their score is an important factor in determining which colleges will admit them or whether any will be admitted at all. The Scholastic Aptitude Test measures one’s mathematical ability and use of the English language. Traditionally, the English portion(部分)involved grammatical questions and paragraphs that test reading comprehension.
But the SAT folks have added a single question, to be answered in an essay, hand-written on the spot. That’s an interesting way to test writing ability, put content aside, have you ever seen young people’s handwriting lately? Or anyone’s for that matter, in this age of computer keyboards? Students write numbers and sign their names on bank checks. They scribble class notes in what can generously be described as the written word. And they hand-write, or more often print, a word or two of identification on luggage and lunch bags. Otherwise penmanship (书法) — once taught so morally and easefully by second-grade teachers, has gone the way of the dodo bird which has died out.
Yet today’s kids are asked to write, thoughtfully and legibly (字迹清楚地), for several minutes on this SAT Test. Good luck to the text scorers who must work out difficultly the scrawl of young people who’ve been typing on computers since the age of three! Teachers insist that good handwriting can not only help one’s score on the SAT, but also, later on in life, impress potential employers and earn bigger tax refunds (退税) because the tax inspectors can actually read the computations (计算结果). And don’t forget, we all have to turn to handwriting from time to time, as computers go down when power goes out.
1. The subjects to be tested in the SAT include ______.
A. math, English, reading and handwriting
B. math, grammar, reading and writing
C. math, foreign language and writing
D. math, English and handwriting
2.The author writes this passage to introduce the fact that ______.
A. writing seems to be very important in the SAT
B. those who will go to colleges have to take the SAT
C. students should practice handwriting more often
D. in the computer age kids know how to write legibly
3. What does the underlined word “scribble” probably mean?
A. Write quickly and roughly. B. Take notes difficultly.
C. Print penmanship carefully. D. Describe written word generously.
4.According to the passage good handwriting can ______.
A. help students get high scores in tests B. make a student more popular
C. measure students’ ability D. assist one to get a job
高三英语阅读理解中等难度题查看答案及解析
A recent survey in the United States showed that the average family spent more money on its pets than on its children. Although rather shocking, it should not surprise anyone who has seen the doggy parlors(客厅) where loved pets rest. Are Americans unique in treating their little friends in this way? No, the English, too, pay more attention to their pets.
This can clearly be seen when we look at pet foods, which often contain more vitamins than human food. They certainly cost much. Last year the British public spent two hundred million pounds on pet food alone, to say nothing of veterinary bills or animal furniture. It is difficult not to feel angry about this when considering what the same amount could do for victims of starvation and poverty, so it is not unusual for me to get hot under collar when I read an old man left all his money to his dog instead of his children.
There are a variety of reasons why I find pets-raising alarming. They cause physical problems. An example of this is New York where they have great difficulty getting rid of the mess that dogs leave on the streets. Many people find this funny, but in a number of large cities it is a major problem. Animals can cause disease, too. It is the threat of rabies — a disease with no known cure.
Another problem is the carelessness of pet owners. Most little children want a dog or a cat, and they continually push their mothers and fathers until they get one. It is only when the "sweet little thing" has been brought home that the parents realize how much time and money must be spent on "Rover" or "Bonzo". Then they just abandon it. As a result, they are allowed to run free. English farmers lose hundreds of sheep a year, killed by someone's pet and you must have read of children being hurt by some pets of their own.
Lastly, I would only suggest that we have got our priorities wrong and that something should be done about it. In my view, it's time we stopped being sentimental about pets. I can see no reason why we should get upset when animals are cut up for medical experiments. This will lead us to discovering cures for serious human diseases, then I say, “keep cutting!”
1.The doggy parlors are mentioned in the 1st paragraph to show ________.
A. where Americans keep their pets
B. what costly lives the pets are living
C. why children love their pets so much
D. how much pets depend on their masters
2.In the second paragraph "to get hot under the collar" probably means ________.
A. getting quite hot B. feeling overwhelmingly angry
C. becoming excited D. receiving a fashionable shirt
3.According to the author, in which field can animals be most useful?
A. Pet. B. Food. C. Medicine. D. Sports.
4.What is author’s attitude towards pets-raising?
A. Pitiful. B. Neutral. C. Opposed. D. Supportive.
高三英语阅读理解中等难度题查看答案及解析
A recent survey in the United States showed that the average family spent more money on its pets than on its children. Although rather shocking, it should not surprise anyone who has seen the doggy parlors(客厅) where loved pets rest. Are Americans unique in treating their little friends in this way? No, the English, too, pay more attention to their pets.
This can clearly be seen when we look at pet foods, which often contain more vitamins than human food. They certainly cost much. Last year the British public spent two hundred million pounds on pet food alone, to say nothing of veterinary bills or animal furniture. It is difficult not to feel angry about this when considering what the same amount could do for victims of starvation and poverty, so it is not unusual for me to get hot under collar when I read an old man left all his money to his dog instead of his children.
There are a variety of reasons why I find pets-raising alarming. They cause physical problems. An example of this is New York where they have great difficulty getting rid of the mess that dogs leave on the streets. Many people find this funny, but in a number of large cities it is a major problem. Animals can cause disease, too. It is the threat of rabies — a disease with no known cure.
Another problem is the carelessness of pet owners. Most little children want a dog or a cat, and they continually push their mothers and fathers until they get one. It is only when the "sweet little thing" has been brought home that the parents realize how much time and money must be spent on "Rover" or "Bonzo". Then they just abandon it. As a result, they are allowed to run free. English farmers lose hundreds of sheep a year, killed by someone's pet and you must have read of children being hurt by some pets of their own.
Lastly, I would only suggest that we have got our priorities wrong and that something should be done about it. In my view, it's time we stopped being sentimental about pets. I can see no reason why we should get upset when animals are cut up for medical experiments. This will lead us to discovering cures for serious human diseases, then I say, “keep cutting!”
1.The doggy parlors are mentioned in the 1st paragraph to show ________.
A. where Americans keep their pets
B. what costly lives the pets are living
C. why children love their pets so much
D. how much pets depend on their masters
2.In the second paragraph "to get hot under the collar" probably means ________.
A. getting quite hot B. feeling overwhelmingly angry
C. becoming excited D. receiving a fashionable shirt
3.According to the author, in which field can animals be most useful?
A. Pet. B. Food. C. Medicine. D. Sports.
4.What is author’s attitude towards pets-raising?
A. Pitiful. B. Neutral. C. Opposed. D. Supportive.
高三英语阅读理解中等难度题查看答案及解析
Smog in Europe and North America could be more than 25 times more deadly than the average air pollution found in Chinese cities, a new study suggests. In the largest ever study of its kind in the developing world, researchers tested the effects of air pollution on the health of people in 272 cities in China.
They found average annual exposure to fine particles, known as PM2.5, in those cities was more than five times higher than the level recommended by the World Health Organization (WHO), according to a paper in the American Journal of Respiratory and Critical Care Medicine.
However they also discovered that it was much less likely to increase the death rate than PM2.5 in Europe and North America.
The researchers, led by Dr Maigeng Zhou, of the Chinese Centre for Disease Control and Prevention, suggested this was because China is affected by large amounts of natural dust blown by the wind from arid areas, while most pollution in the West comes from industry.
They found that for every increase of 10 micrograms of air pollution in a cubic meter of air, the mortality rate increased by 0.22 percent, discounting deaths from accidents.
Professor Frank Kelly, an expert in environmental health at King’s College London, who was not involved in the study but has studied air pollution in China, told The Independent: “Those relative risks are considerably less than those seen in Europe and the US. For mortality(死亡率) in Europe we are working on a six percent increase per 10 micrograms.” That suggests air pollution in Europe is about 27 times more toxic than average air pollution in China.
However, Professor Kelly said cities like Beijing, Shanghai and Hong Kong were likely to suffer from Western-style air pollution. "The natural dust component there is not of the magnitude that it would dwarf the coal, biomass and fossil fuel signals,” he said, “That may be true in certain cities whose pollution is not dominated by local power generation or major traffic congestion.”
Natural dust particles can cause physical damage to the lungs and trigger an asthma attack. Particles of carbon produced when fossil fuels are burned can lead to similar problems but they are also coated with toxic heavy metals, chemicals and volatile organic compounds. These are able to pass from the lungs into the blood stream where it is thought they cause further damage to the body.
Areeba Hamid, an air pollution campaigner with environmental group Greenpeace, said: “Poisonous air causes damage to people’s health wherever in the world they live. We now know fumes from diesel(柴油机) vehicles are a lot more poisonous than car companies claimed and this is a big cause of air pollution in Europe and North America. These companies have a lot to answer for, but so far they’ve managed to avoid any real accountability.”
The study of cities in China found the average annual expose to PM2.5 was 56 micrograms per cubic meter, compared to the WHO guideline limit for safe air quality of 10 micrograms.
People who were older than 75, had less education or who lived in hotter places were more likely to die. It is thought people in warmer cities were more likely to spend time outside or leave their windows open, thereby breathing more polluted air, the researchers said. They also speculated that less well educated people might have poorer access to health care or experience poorer environmental health conditions.
1.Why PM2.5 in China is less deadly than that in Europe and North America?
A. China is free from any pollution about PM2.5.
B. Pollutants affecting China mainly come from arid areas.
C. Fewer people died from PM 2.5 in China than those in Europe and North America.
D. Europe and North America are polluted by natural dust.
2.What does the underlined part in Para 7 refer to?
A. The average mortality rate. B. The higher mortality rate.
C. The lower mortality rate. D. The normal mortality rate.
3.What’s the real cause of air pollution in Europe and North America according to Areeba Hamid?
A. Fumes from diesel vehicles are much more poisonous.
B. The environmental agencies can’t take on responsibilities.
C. The technology doesn’t meet the standards.
D. Car companies can’t evaluate the results.
4.The author’s purpose of writing the passage is to ________.
A. appeal to people to lay an emphasis on environmental protection
B. illustrate smog in Europe and North America is quite serious
C. demonstrate China is safest place in the world to live in
D. provide some good ways to address the smog
高三英语阅读理解困难题查看答案及解析