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E
Research on the human brain has been attracting more and more scientists in recent years, just like the booming hi-tech industry. One of the latest research topics is how to change the human brain or combine the computer and the human brain, i.e. to transplant a chip into a human brain. This idea may make everyone’s dream come true. If we compare a human brain to a hard disc(硬盘), what the scientists are doing is to enlarge the capacity of the hard disc. For the time being, there are some difficulties in such transplant experiments, but scientists never give up.
Experiments have started on animals. In 1996, a transplant experiment performed at the Defense and Military Physiology Research Institute in the U.S. turned a bear into a dolphin.
The dolphin was named Ted, and the bear was named Tallin. Using the most advanced technology available, deep and detailed images were made of the memory area in Ted’s brain containing information about swimming by the scientists. They obtained a series of useful information, the signals transferred by the nervous system. Such information was saved into a button-sized chip, which was then transplanted into the action memory area in Tallin’s brain. The information saved on the chip was released by means of electric power.
Recently, another comprehensive memory transplant was performed at the Motor Nerve Research Institute of the University of California. The comprehensive memory transplanted in the experiment included actions, moods, logic, words, images, etc. The experiment involved an entire transplant of the memory area. This was the largest such experiment done so far.
The transplant was performed making a transfer from a dog named “Genius” to a dog named “Idiot”. “Genius” could understand and follow up to 100 gestures and orders made by its master. It was a real genius in memorizing. “Idiot” was the younger brother of “Genius”. It had no contact with people at all since its birth. It became an animal with nothing in its brain, without any memory.
The operation was a complete success. When the two dogs woke up, “Idiot” had grasped all the abilities “Genius” possessed; it was good at memorizing and sensible. It could follow every gesture and any command given by its master. But “Genius” gave no response to its master, and in fact did not recognize him at all.
57. The purpose of the experiment is _____.
A. to combine the computer and the human brain    
B. to enlarge the capacity of human brain
C. to make some stupid dog turn clever          D. to make bear swim
58. Which of the following statements is TRUE?
A. The scientists transferred a button-sized chip with useful information in Tallin’s brain.
B. The first comprehensive memory transplant was performed at the Motor Nerve Research University.
C. The second experiment wasn’t an entire transplant of the memory area.
D. The Idiot was an animal with memory before brain experiment
59. What does the underlined word “success” refer to?
A. The two dogs woke up.
B. They were both good at memorizing.
C. The Idiot grasped all the abilities of Genius.
D. The Genius grasped all the abilities of Idiot.
60. According to the text, we can infer _____.
A. a person can know more after the experiment
B. a bear can swim after being transferred a chip with related useful information
C. a dog can become clever after entire transplant of the memory area
D. it is really good for animals to have been involved in the transplant experiment
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科目:高中英语 来源:不详 题型:阅读理解


D
The future of agriculture must achieve several goals at the same time.
First, it now appears that we will have to double world food production in the next 40 years due to population growth, increasing meat consumption and pressure from biofuels (生物燃料). We will also have to reduce the environmental impacts from our farming practices, which have caused widespread damage to soils, ecosystems, waters and even the atmosphere. In fact, agriculture’s impacts are as bad as climate change as an environmental concern. Besides, we will have to improve food security for the world’s poor. While the Green Revolution of the 1960s made it possible to feed hundreds of millions more people than in earlier eras, the number of the under-nourished in the world has started to rise again. Finally, we will have to increase the recovering ability of agriculture from shocks. Today, our high-efficiency, globalized world has many benefits, but it is vulnerable (易受伤的) to destruction, whether from droughts, diseases or sudden price rises. We must start building better food systems to better keep us away from future shocks.
Currently, there are two models of agriculture: local and organic agriculture vs. globalized and industrialized agriculture. Each has been strongly supported and severely criticized, but neither of these models, standing alone, can fully meet our needs.
Organic agriculture teaches us important lessons about soils, nutrition and pest management. Unfortunately, organic food provides less than 1% of the world’s calories, mostly to the wealthy. It is hard to imagine organic farming developing to feed 9 billion. Globalized and industrialized agriculture has benefits of high output and low labor demands. Without it, billions of people would have starved. However, it has come with enormous environmental and social costs, which cannot be sustained.
Rather than voting for just one solution, we need a third way to solve the crisis. Let’s take ideas from both sides, creating new, hybrid solutions that increase production, save resources and build a more sustainable agriculture.
There are many promising avenues to pursue. A new “third way” for agriculture is not only possible but also necessary. Our problems are huge, and they will require everyone at the table, working together toward solutions.
53. How many goals of agriculture are mentioned in the passage?
A. Three           B. Four            C. Five             D. Six
54. Which is true according to the passage?
A. Organic agriculture can feed most people in the world now.
B. Industrialized agriculture does no harm to our environment.
C. Modern farming is criticized while organic farming is not.
D. The future agriculture can’t only depend on organic agriculture.
55. We can learn from the passage that _______.
A. everyone can afford to enjoy organic food at will
B. we will vote to decide which farming system to take
C. the writer is quite optimistic about future agriculture
D. only experts can find a better agricultural solution
56. What’s the best title for the passage?
A. Organic Agriculture Vs. Industrialized Agriculture.          
B. The Goals of Future Agriculture and Its Way Out.      
C. A Third Possible and Necessary Way for Agriculture.
D. Modern Globalized and Industrialized Agriculture.

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科目:高中英语 来源:不详 题型:阅读理解


B
The following are the results of the tests done by “Family and Home Magazine” on some Pocket Tape-Recorders on the market now.
Pearlcorder S702 $64
This simple model at the bottom of the Olympus range scored the most points for its excellent quality of recording. Background noise hardly affects the sound and recording from a pocket is perfectly possible, but it doesn’t turn off automatically.
Tape length: 30minutes per side. Weight: 240g.
Sony M9   $49.95
Small and very good looking, Sony’s latest offering scored most for its appearance. Sounds clear, but there is slight machine noise. The big control buttons are a great improvement on some of the complicated little controls on other tape-recorders. It doesn’t switch off automatically, but a red light shows if the machine is still running.
Tape length: 60minutes per side. Weight: 195g.
Sony M400  $115
Lots of little control buttons that make a noise are difficult to use. Recording is good but machine noise loses points. Tape counter and automatic switch-off when tape has finished recording or rewinding are useful.
Tape length: 60 minutes per side. Weight: 230g.
Imperial OEM MC7  $ 29.95
Cheap and simple compared with the rest, but recording is good as long as there is no background noise. Use only its own-make of cassette. No light to show it is on; no fast-forward button and the record button makes a loud noise.
Tape length: 30 minutes per side. Weight: 285g.
Philips 585  $80
Handsome and simple to use, but recording is very poor at more than the recommended distance of 5 cm-designed for dictation. No recording light.
Tape length: 15 minutes per side. Weight: 220g.
46. The machine that produces the best recording with the least unwanted noise is __.
A. Pearlcorder S 702     B. Sony M9
C. Sony M400          D. Imperial OEM MC7
47. If you want a machine which turns off automatically and weighs very little you should choose _____.
A. Pearlcorder S 702   B. Sony M9  C. Sony M400  D. Philips 585
48. Which of the following allows you to record longest but costs you least?
A. Philips 585   B. Imperial OEM MC7  C. Sony M400   D. Sony M9

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科目:高中英语 来源:不详 题型:阅读理解

The questions of what children learn, and how they should learn it, is continually being debated and reheated. Nobody dares any longer to defend the old system, the parrot – fashion (way of learning by repeating what others say) of learning lessons, the grammar with a whip system,which was good enough for our grandparents.The theories of modern psychology have stepped into argue that we must understand the needs of children.Children are not just small adults;they are children who must be respected as such.
Well,you may say,this is as it should be,and a good idea.But think further.What happens?
‘Education’ becomes the responsibility not of teachers, but of psychologists.What happens then? Teachers worry too much about the psychological implications of their lessons,and forget about the subjects themselves.If a child dislikes a lesson,the teacher feels that it is his fault,not the child’s. So teachers worry whether history is ‘relevant’ to modem young children.And do they dare to recount stories about violent battles? Or will this make the children themselves violent? Can they tell their classes about children of different races,or will this encourage racial hatred? Why teach children to write grammatical sentences? Verbal expression is better.Sums? Arithmetic? No:real—life mathematical situations are more understandable.
You see.you can go too far.Influenced by educational theorists,who have nothing better to do than write books about their ideas,teachers leave their teacher—training colleges filled with grand,psychological ideas about children and their needs. They make complicated preparations and try out their ‘modern methods’ on the long – suffering children. Since one ‘modern method’ rapidly replaces another, the poor kids will have well been fed up by the time they leave school. frequently the modern methods are so complicated that they fail to be understood by the teachers, let alone the children; even more often, the relaxed discipline so necessary for the ‘informal’ feeling the class must have, prevents all but a handful of children from learning anything.
63.Under the old system, children were           .
A.made to learn passively                        B.good enough to their grandparents
C.made to learn actively                          D.understood and respected by teachers
64.What happens when teachers pay too much attention to the psychological implications during a lesson?
A.They find that children dislike the lessons.
B.They worry too much about history, stories, racial hatred, grammar and arithmetic.
C.They don’t pay enough attention to what students are learning.
D.They tend to blame students for their failure in teaching.
65.How do you understand the underlined sentence at the end of the passage?
A.Children will learn well in a relaxed classroom atmosphere.
B.Few children will actually learn when there is no discipline.
C.Relaxed discipline is necessary for children to develop.
D.No children will learn anything without strict discipline.
66.What is the author’s attitude toward the theories of modern psychology?
A.Indifferent (不关心的).                       B.Tolerant (容忍的).
C.Supportive (支持的).                           D.Critical (批评的).

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科目:高中英语 来源:不详 题型:阅读理解

Shaping the Future of TV
Nobody can predict the future of TV with any certainty but some major figures in the industry have recently put forward their thoughts on what will shape TV of the future.
The shaping of a personalized television future is starting to take place, says Intel. The chip giant, who makes the processors found in most personal computers, states that by 2015 there will be just over 12 million devices using IPTV services that will be capable of connecting to over 500 billion hours of TV & video.
This supports the idea to make television a more social, personalized and readily accessible device available anywhere through IPTV services. As more and more people consume TV & video through various mediums, there is now a greater need to distribute and manage this content.
As such, companies like TV Genius are accepting this announcement made at Intel’s Developer Forum (IDF) in the USA by their chief technology officer, Justin Rattner.
With such a variety of content likely to become available, technology firms will need to assist in making personalized TV recommendations more readily accessible.
Mr. Rattner, speaking to the BBC said, “TV will remain at the centre of our lives and you will be able to watch what you want and where you want. We are talking about more than one TV-capable device for every man and woman on the planet. People are going to feel connected to the screen in ways they haven’t in the past.”
One way in which this will happen will also be assisted by a more united service of material combining including video content, internet content, broadcast content, and personal content.
This content will become much more accessible through remote devices like mobile phones using IPTV technology. This means that users will be able to watch their favorite programs away from the traditional media hub, the home.
63. The author uses the passage mainly to ________.
A. recommend a new type of TV          B. introduce a possible shape of future TV
C. describe the function of future TV   D. support the new type of TV
64. We know from the passage that the future TV might have major features like _______.
a. being capable of connecting to many more hours
b. changing the shape very easily        c. receiving programs at any place
d. displaying the advanced materials
e. using services accessing the Internet, video, radio, etc
A. a, b, c  B. c, d, e     C. a, c, e     D. b, c, e
65. The underlined word “this” in the third paragraph refers to __________.
A. Intel, the chip giant                  B. TV and video
C. readily accessible device            D. Widely used IPTV services
66. We can infer from the passage that _________.
A. the present TV will disappear in the near future
B. the future TV will have a beautiful look
C. people are developing the technology of TV very quickly
D. people will spend more time watching TV at home

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科目:高中英语 来源:不详 题型:阅读理解


(B)
People have wondered for a long time how their personalities and behaviors are formed.It is not easy to explain why one person is intelligent and another is not, or why one is cooperative and another is competitive.
Social scientists are, of course, extremely interested in these types of questions.They want to explain why we possess certain characteristics and exhibit certain behaviors.There are no clear answers yet, but two distinct schools of thought on the matter have developed.As one might expect, the two approaches are very different from one another, and there is a great deal of debate between proponents of each theory.The controversy is often referred to as “nature/nurture”.
Those who support the “nature” side of the conflict believe that our personalities and behavior patterns are largely determined by biological and genetic factors.That our environment has little, if anything, to do with our abilities, characteristics, and behavior is central to this theory.Taken to an extreme, this theory maintains that our behavior is predetermined to such a degree that we are almost completely governed by our instincts.
Proponents of the “nurture” theory, or, as they are often called, behaviorists, claimed that our environment is more important than our biologically based instincts in determining how we will act.A behaviorist, B.F.Skinner, sees humans as beings whose behavior is almost completely shaped by their surroundings.The behaviorists’ view of the human being is quite mechanistic; they maintain that, like machines, humans’ respond to environmental stimuli as the basis of their behavior.
Either of these theories cannot yet fully explain human behavior.In fact, it is quite likely that the key to our behavior lies somewhere between these two extremes.That the controversy will continue for a long time is certain.
69.Which of the following statements would the supporters of the “nature” theory agree with?
A.A person’s instincts have little effect on his actions.
B.Environment is important in determining a person’s behavior and personality.
C.Biological reasons have a strong influence on how we act.
D.The behaviorists’ view correctly explains how we act.
70.Concerning the nature/nurture controversy, the writer of this article____________.
A.supports the nature theory
B.supports the nurture theory
C.believes both are completely wrong
D.thinks that the correct explanation of human behavior will take ideas from both theories.
71.In the United States, Black people often score below White people on intelligence tests.With this in mind, which of the following statements is NOT true?
A.Nature proponents would say that Whites are genetically superior to Blacks.
B.Supporters of the nature theory would say that Whites score well because they have a superior environment.
C.Behaviorists would say that Blacks often lack the educational and environmental advantages that Whites enjoy.
D.Nurture proponents would disagree that Blacks are biologically inferior to Whites.

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科目:高中英语 来源:不详 题型:阅读理解


D
The eruption of a volcano in the Canary Islands could trigger a “mega-tsunami”(巨大海啸)that would hit Atlantic coastlines with waves as high as 330 feet, scientists said on Wednesday. They said an eruption of the Cumbre Vieja volcano on La Palma, part of the Spanish island chain off West Africa, was likely to cause a massive chunk(大块)of rock to break off, crashing into the sea and kicking up huge walls of water higher than any other in recorded history. The tsunami would be capable of traveling huge distances at up to 500 miles an hour, the scientists said in a research paper to be published soon.
Simon Day, of the Benfield Greig Hazard Research Centre at the University College of London, said that as the volcano was not erupting at present, the short-term and medium-term risks were “negligible”. But Cumbre Vieja should be monitored closely for any signs of activity so that emergency services could plan an effective response, he said. “Eruptions of Cumbre Vieja occur at intervals of decades to a century or so and there may be a number of eruptions before its collapse(倒塌),” said Day, who cooperated on the research with Steven Ward of the University of California. “Although the year-to-year probability of a collapse is therefore low, the resulting tsunami would be a major disaster with indirect effects around the world.”
The effects would spread north, west and south of the Canaries, with the west Sahara bearing the worst of the wave’s energy. The energy released by the collapse would be equal to the electricity consumption of the entire United States in half a year.
Immediately after the landslide(山崩),a huge wave of water 93,000 feet high and tens of miles wide would form. As the landslide rocks moved deeper under water, a tsunami would develop. Within 10 minutes, the tsunami would have moved a distance of almost 155 miles. On the west Saharan shore, waves would probably reach heights of 330 feet.
Florida and the Caribbean, the final north Atlantic destinations to be affected by the tsunami, would have to brace themselves for 165-foot waves some eight to nine hours after the landslide. Wave heights toward Europe would be smaller, but substantial waves would hit the coasts of Britain, Spain Portugal and France. The research paper estimated water would penetrate several miles inland and that the devastation would cause trillions of dollars in damage.
76. What would be the result of a big chunk rock falling into the sea?
A. Waves would be very high.                                         B. The volcano would stop.
C. Walls of water would kick up a storm.                          D. An earthquake would take place.
77. The word “negligible”(Line 3, Paragraph 2) is closest in meaning to ______.
A. unimportant                    B. small                              C. predictable               D. avoidable
78. From the passage we may learn that the volcano erupts ______.
A. every year                                                                 B. every 5 to 9 years
C. every 10 to 100 years                                                        D. every 5 to 10 months
79. All of the following are true EXCEPT ______.
A future eruption of Cumbre Vieja volcano may experience a massive collapse
Waves generated by the landslide could even reach the coasts of the United States
The landslide-released energy is equal to half a year’s electricity consumption in the US
American scientists have managed to utilize the volcanic energy for civil purposes

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科目:高中英语 来源:不详 题型:阅读理解


C.
Here are two letters from our readers expressing their concern about school assessment (评价):
(l)
Students should be allowed to study without worrying about grades (学习成绩). Fortunately, most educators realize that students have different interests and abilities. However, grade-based assessment is still very common. Grades often hold back creativity. Competing for better grades causes many students to turn down opportunities to go in for music, drama and sports. Grades are also an unfair measure of a student’s ability. I do not demand, as some extremists do, that grades should no longer be recorded. However, I do believe that less importance should be placed on. grades. I hope that someday grades will become optional(可选择的) at Village High School.
Magdalena Smith, President
Drama Club
(2)
Let’s face the facts about grades. Grades perform three basic functions( 功能). First, grades get students to work at their highest level of competence  (能力 ). Second, they act as an encouragement for hard-working students and as a warming to those who are not. Finally, grades are an effective standard by which to measure students' achievement. Good grades help students to get jobs and to get into university.
I've spoken with a number of students who have jobs, and most of them say that they were hired mainly because of their grades. My grades helped me get a part-time job and will help me into university next year. I think grades are extremely important at Village High School.
Simon Harper, Member,
Science Club
64. Simon Harper writes from the viewpoint of someone who      
A. insists grades should become optional in the near future
B. believe in the advantages of assessment based on grades
C. is concerned about improving students' creativity
D. supports using students' interests to measure their abilities
65. Magdalena Smith thinks it is important for       .
A. educators to assess the students by grades
B. educators to pay more attention to grades
C. students to compete for better grades
D. students to take part in music, drama, and sports
66. According to the letters, which of the following is TRUE about Village High School?
A. Grades are effective in every way.    
B. Grades hold back students' creativity. .
C. Grades bring about unnecessary worries.
D. Grades are still in use at present.    .
67. What are the two letters mainly about?
A. The role that grades should play in assessing students.
B. The importance of art and music in students' life.
C. The need to have a standard measure for students' success.
D. The reasons why grades shouldn't be used to assess students.

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科目:高中英语 来源:不详 题型:阅读理解


B
A 17-year-old boy, caught sending text messages in class, was recently sent to the vice principal's office at Millwood High School in Halifax, Nova Scotia. The vice principal, Steve Gallagher, told the boy he needed to focus on the teacher, not his cellphone. The boy listened politely and nodded, and that's when Mr. Gallagher noticed the student's fingers moving on his lap. He was texting while being scolded for texting. “It was a subconscious act,” says Mr. Gallagher, who took the phone away. “Young people today are connected socially from the moment they open their eyes in the morning until they close their eyes at night. It's compulsive.”
A study this year by psychology students at Covenant College in Lookout Mountain, Ga., found that the more time young people spend on Facebook, the more likely they are to have lower grades and weaker study habits. Heavy Facebook users show signs of being more socialable, but they are also more likely to be anxious, hostile or depressed. (Doctors, meanwhile, are now blaming addictions to 'night texting' for disturbing the sleep patterns of teens.)
Almost a quarter of today's teens check Facebook more than 10 times a day, according to a 2009 survey by Common Sense Media, a nonprofit group that monitors media's impact on families. Will these young people get rid of this habit once they enter the work force, or will employers come to see texting and 'social-network checking' as accepted parts of the workday?
Think back. When today's older workers were in their 20s, they might have taken a break on the job to call friends and make after-work plans. In those earlier eras, companies discouraged non-business-related calls, and someone who made personal calls all day risked being fired. It was impossible to imagine the constant back-and-forth texting that defines interactions among young people today.
Educators are also being asked by parents, students and educational strategists to reconsider their rules. “In past generations, students got in trouble for passing notes in class. Now students are adept at texting with their phones still in their pockets,” says 40-year-old Mr. Gallagher, the vice principal, “and they're able to communicate with someone one floor down and three rows over. Students are just fundamentally different today. They will take suspensions rather than give up their phones.”
46. The underlined word “a subconscious act” refers to an act __________.
A. on purpose     B. without realization        C. in secret         D. with care
47. Young people addicted to the use of Facebook _________.
A. are good at dealing with the social relationships and concentrate on their study
B. have high spirits and positive attitudes towards their life and work
C. have been influenced mentally in the aspects of behaviors and habits
D. are always in bad mood and have poor performance in every respect
48. Through the situation of today’s older workers in their 20s, it can be inferred that ___________.
A. the employers will not accept young people’s sending text messages
B. a cellphone is a must for today’s older workers instead of young people
C. the employers prefer older workers to young people
D. the employers will find it hard to control the interaction among young people
49. Mr. Gallagher reminds us that the students in the past and those today _________.
A. like to break rules and have the same means of sending messages
B. are always the big problem for the educators and their parents
C. like sending text messages but those today do it in a more secret and skillful way
D. cannot live without a cellphone
50. What’s the best title of the passage?
A. Teenagers and Cellphones                       B. Teenagers’ Texting Addiction
C. Employers and Teenagers                        D. Teenagers’ Education

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