Every baby born a decade from now will have its genetic code (基因編碼) mapped at birth, the head of the worlds’ leading genome sequencing (基因圖譜) company has predicted.
A complete DNA read – out for every newborn will be technically possible and affordable in less than five years, promising a revolution in healthcare, says Jay Flatley, the chief executive of Illumina. Only social and legal problems are likely to delay the age of “genome sequences,” or genetic profiles. By 2019 it will have become routine to map infants’ genes when they are born, Dr Flatly told The Times.
This will open a new approach to medicine, by which conditions such as high blood pressure and heart disease can be predicted and prevented and drugs used more safely and effectively.
A baby’s genome can be discovered at birth by a blood test. By examining a person’s genome, it is possible to identify raised risks of developing diseases such as cancers. Those at high risk can then be screened more regularly, or given drugs or dietary advice to lower their chances of becoming ill.
Personal genomes could also be used to ensure that patients get the medicine that is most likely to work for them and least likely to have side – effects.
The development, however, will raise legal concerns about privacy and access to individuals’ genetic records.
“Bad things can be done with the genome. It could predict something about someone – and you could possibly hand the information to their employer or their insurance company.” said Dr Flatley.
“People have to recognize that this horse is out of the barn, and that your genome probably can’t be protected, because everywhere you go you leave your genome behind. Complete genetic privacy, however, is unlikely to be possible”, he added.
As the benefits become clearer, however, he believes that most people will want their genomes read and interpreted. The risk is nothing compared with the gain.
64．In the first two paragraphs, the author mainly wants to tell us about__________.
A．the significant progress in medicine      
B．the promise of a leading company
C．the information of babies’ genes    
D．the research of medical scientists
65．Which of the following is a problem caused by this approach?
A．The delaying in discovering DNA.
B．The risk of developing diseases at birth.
C．The side – effects of medicine on patients.
D．The letting out of personal genetic information.
66．What does the underlined sentence “… this horse is out of the barn” mean?
A．Genetic mapping technique has been widely used.
B．Genetic mapping technique is too horrible to control.
C．People are eager to improve genetic mapping technique.
D．people can’t stop genetic mapping technique advancing.
67．What’s Dr Flatley’s attitude towards the technology?
A．Tolerant.   B．Conservative.   C．Positive.   D．Doubtful.
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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


Plants, like animals, are subject to diseases of various kinds．It has been estimated that some 30,000 different diseases attack our economic plants; forty are known to attack corn, and about as many attack wheat．The results of unchecked plant disease are all too obvious in countries which have marginal food supplies．The problem will soon be more widespread as the population of the world increases at its frightening rate．Even in countries which are now amply fed by their agricultural products there could soon be the major crops; the resulting famines(饑荒) could kill millions of people, and the resulting hardship on other millions could cause political upheavals(動(dòng)亂) disastrous to the order of the world．
Some plants have relative immunity to a great many diseases, while others have a susceptibility to them．A blight (萎菌病) may be but a local infection easily controlled; on the other hand it can attack particular plants in a whole region or nation．An example is the blight which killed virtually every chestnut tree in North America．Another is the famous potato blight in Ireland in the last century．As a result of that, it was estimated that one million people died of starvation and related ailments．
Plant pathologists have made remarkable strides in identifying the pathogens of the various diseases．Bacteria may invade a plant through an infestation of insect parasites carrying the pathogen．A plant can also be inoculated by man．Other diseases might be caused by fungus which attacks the plant in the form of a model or smut or rust．Frequently such a primary infection will weaken the plant so that a secondary infection may result form its lack of tolerance．The symptoms(癥狀) shown may cause an error in diagnosis, so that treatment may be directed toward bacteria(細(xì)菌) which could be the result of a susceptibility caused by a primary virus infection．
小題1:How many diseases are known to attack wheat?
A．Around 30000B．Forty
C．Around 29960D．Around 40
小題2:Unchecked plant disease won't result in_______．
A．food shortages in poor country B．food shortages in rich country
C．increase of world populationD．disaster in world politics
小題3:What is the main idea of the second paragraph?
A．Some plants have relative immunity to a great many diseases．
B．Some other plants have a susceptibility to a great many diseases．
C．The tolerance of a particular plant changes as the growing conditions change．
D．A blight can be a national infection．
小題4:According to the passage, some plant diseases can__________．
A．infect people
B．be prevented by inoculation（接種疫苗）
C．be prevented by killing insects
D．be prevented by improving the growing conditions
小題5:Which of the following won’t cause plant disease ?   
A．FungusB．MoldC．SmutD．Rust

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

 完形填空（共20小題；每小題1.5分，滿分30分）
閱讀下面短文，從短文后所給各題的四個(gè)選項(xiàng)(A、B、C和D)中，選出可以填入空白處的最佳選項(xiàng)。
Since my family were not going to be helpful, I decided I would look for one job by myself and not tell them about it till I'd got one.               
I had seen an agency advertised in a local newspaper. I rushed out of the   21_   in search of it. I was wildly excited, and as    22_  as if I were going on the stage. Finding the    23_  quite easily, I ran breathlessly through a door which said " Enter without knocking, if you please. "
The simple atmosphere of the office    24_  me. The woman looked carefully at me   25_  through her glasses, and then    26_  me in a low voice. I answered softly. All of a sudden I started to feel rather   27_  . She wondered why I was looking for this sort of   28_  . I felt even more helpless when she told me that it would be   29  to get a job without    30_  . I wondered whether I ought to leave,   31_   the telephone on her desk rang. I heard her say:
“   32_  , I've got someone in the   33_  at this very moment who might    34_   . " She wrote down a   35_   . and held it out to me, saying: "Ring up this lady. She wants a    36   immediately. In fact, you would have to start tomorrow by cooking a dinner for ten people."
"Oh yes, " said I——   37_   having cooked for more than four in my life. I   38_  her again and again, and rushed out to the   39_  telephone box. I collected my thoughts, took a deep breath, and rang the number. I said confidently that I was just what she was looking for.
I spent the next few hours   40_   cook books.
21． A．bed        B．house      C．a(chǎn)gency      D．office
22． A．proud       B．please        C．nervous     D．worried
23． A．family       B．door      C．place        D．stage
24． A．calmed       B．excited       C．frightened    D．disturbed
25． A．a(chǎn)s usual      B．for a while   C．in a minute   D．once again
26． A．a(chǎn)dvised      B．examined     C．informed    D．questioned
27． A．encouraged   B．dissatisfied   C．hopeless     D．pleased
28． A．place        B．job            C．a(chǎn)dvice       D．help
29． A．difficult      B．helpless       C．possible      D．unusual
30． A．a(chǎn)bility       B．experience     C．knowledge   D．study
31． A.  after      B．since       C．until         D．when
32． A． Above all   B．As a matter of fact   C．As a result   D．In spite of that
33． A． family     B．house        C．office        D．restaurant
34． A． hire       B． accept      C．suit          D．offer
35． A． letter      B．name    C．note        D．number
36． A． cook       B．help      C．teacher      D．secretary
37． A． almost      B．never        C．nearly       D．really
38． A． answered    B．promised     C．thanked     D．told
39． A.  outside    B． local       C．closest       D．nearest
40． A． burrowing   B．buying         C．reading      D．lending

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


第三部分閱讀理解（共20小題；每小題2分，滿分40分）
A teenager says he convinced the White House that he was Iceland’ s president and managed to schedule a call with George W.Bush , but was found out before he got to talk to the US president.
“My call was transferred around a few times until I got hold of Bush’s secretary and managed to book a call meeting with Bush the following Monday evening ,” Vifill Atlaso, 16, told Reuters.
Several Icelandic police turned up at his door two days later---the day of the planned call---and took him in for questioning.
“They told me the CIA had called the National Commissioner of the Icelandic Police and asked if the police could try and find out where I received that phone number from,” said Atlason.
The teenager said he was unable to recall where he had discovered the telephone number of the White House.
“I know I’v had it on my phone card for at least four years now and that an Icelandic friend gave it to me, but I don’t remember who,”he said.
At a White House news conference on Monday, Bush’s spokeswoman Dana Perino said her understanding was that Atlason had called a public line “that anybody can call”, according to a transcript(記錄).
Jon Buartmarz, Chief Superintendent at Iceland’s national police headquarters, said Icelandic police had not spoken to their US counterparts about the matter. He declinced(拒絕) to say how police were tipped off (通告) about Atlason’s call.
“As far as we’re concerned, there will not be any further investigation, and I don’t know if the American government is taking any action because of this,”he said.
1.According to the passage, when did Atlason call the White House ?
A.On Friday      B. On Saturday     C. On Sunday    D. On Monday
2.What does the underlined “it ”refer to ?
A.The telephone number of the White House.
B.The telephone number of his friend.
C.A White House news conference .
D.CIA
3.How did Atlason get the telephone number of the White House ?
A.From a newspaper   
B.From Bush’s secertary
C.From an Icelandic friend  
D.By calling the National Commissioner of the Icelandic Police.
4.What is the main idea of the article ?
A.An Icelandic teenager tricks the the White House
B.CIA found out the truth of a trick.
C.A teenager pretended to be the Icelandic president.
D.The telephone number of the Whiite House is known by public.

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

Schools across the country are turning green. So-called green schools are built from recycled and environmentally friendly materials. They are designed to use less energy than traditional school buildings. In the next few years, Southern California alone plans to open 150 green schools. Studies have shown that there are good reasons to go green, including good air quality that cuts down on asthma(哮喘)attacks and airborne germs that can cause illnesses. Students learn better in classrooms that have natural light and ideal temperatures. Green schools have lower energy bills. Go On, Get Green
     Here’s how to save energy and help the environment.
Light Savers
     Turn off the lights in a room when it is not in use. This bright idea can produce big savings on energy costs. Some schools use sensors that automatically shut off the lights when there is no motion in a room.
Heat Smart
     Your school’s thermostat(溫度調(diào)節(jié)器)should be set to 78℃in warm weather and 68℃in cooler weather. The temperature can be even farther from the comfort zone at night and on weekends, when no one is using the school building.
 Reuse, Recycle
     Reuse paper, cans, bottles and batteries. Use both sides of notebook paper. Carry a lunch box rather than a paper bag. Recycle whatever you can reuse.
Don’t Drip(滴水)
     Leaky taps can waste large amounts of water. A small, steady flow can add up to hundreds of gallons a year. Report drips if you see them.
小題1:What is the best title for the passage?
     
A．Green Schools.B．Reusing and Recycling.C．Light Savers.D．No Dripping.
小題2:Some schools are called green schools because ______.
    
A．they are built from new materialsB．they are painted green
C．there are more trees in these schoolsD．they are built from recycled materials
小題3:All of the following are advantages of a green school EXCEPT __________.
A．the air quality of the school is great
B．the temperature is comfortable
C．the school has lower energy bills than a traditional school
D．it is more beautiful than a traditional school
小題4:In a green school, students will ________.
    
A．use both sides of their notebook paperB．not use lights at all
C．use paper bags to carry food D．get sick more easily

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


Dogs are known for their sense of smell．They can find missing people and things like bombs and illegal drugs．Now a study suggests that the animal known as man’s best friend can even find bladder（膀胱）cancer．
Cancer cells are thought to produce chemicals with unusual odors（氣味）．Researchers think dogs have the ability to smell these odors, even in very small amounts, in urine（尿）．The sense of smell in dogs is thousands of times better than in humans．
The study follows reports of cases where, for example, a dog showed great interest in a growth on the leg of its owner．The man was later found to be skin cancer．Carolyn Willis led a team of researchers at Amersham Hospital in England．They trained different kinds of dogs for the experiment．The study involved urine collected from bladder cancer patients, from people with other diseases and from healthy people．Each dog was tested 8 times．In each test there were 7 samples for the dogs to smell．The dog should signal the one from a bladder cancer patient by lying down next to it．Two cocker dogs were correct 56 percent of the time．But the scientists reported an average success rate of 41 percent．The British Medical Journal published the research．In all, 36 bladder cancer patients and 108 other people took part．During training, all the dogs reportedly even identified（認(rèn)出）a cancer in a person who had tested healthy before the study．Doctors found a growth on the person’s right kidney（腎）．Carolyn Willis says dogs could help scientists identify the combined chemicals produced by bladder cancer．That information could then be used to develop machines to test for the chemicals．The team also plans to use dogs to help identify markers for other kinds of cancer．
49．What’s the general idea of the text?
A．Dogs have a good sense of smell        B．Dogs can help cure cancer
C．Dogs can smell cancer                 D．Dogs help perform experiments
50．According to the text, people who suffer bladder cancer_____
A．often have urine with unusual smell                       B．probably smoke cigarettes in their life
C．can easily make dogs lie down                    
D．a(chǎn)re likely to die within nine years
51．The underlined word “involved” in the text is closest in meaning to _____．
A．showed            B．used          C．proved       D．preferred
52．What can we conclude from the last paragraph?
A．Dogs can only smell bladder cancer．
B．Dogs have a good knowledge of cancer．
C．Cancer doesn’t have any sign in the beginning．
D．Scientists might invent some equipment to test cancer．

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

.
Damage to Ozone layer Gets Worse
In the middle of winter, when snow is falling in many parts of the United States, scientists have sounded a warning to people who plan to spend many hours in the sun this summer. The warning is: The sun’s summertime rays are more dangerous than once thought.
A team of scientists from 80 nations recently reported to the United Nations that a layer of ozone (臭氧層) in the atmosphere, which protects humans from harmful levels of ultraviolet radiation（紫外線輻射）, will be thinner over the United States this summer. The thinner layer allows more ultraviolet rays from the sun to reach Earth. The extra amount of ultraviolet radiation could cause an increase in the number of cases of skin cancer.
Scientists first became concerned about the ozone layer in the mid-1980s when a hole was discovered in the layer above Antarctica during the winter. The hole was caused by chemicals used in refrigerators and air conditioners. When these chemicals are sent out into the atmosphere, they produce gases that destroy the ozone.
Concern about the protective ozone layer rose more recently when data(數(shù)據(jù)) from satellites and ground stations showed that ozone levels were dropping over areas other than Antarctica. Low ozone levels were recorded in the spring and summer over the United States and over other populated areas in the world.
Although many countries have already begun stopping the use of ozone destroying chemicals, the new findings are expected to advance the timetable for a total ban(禁止) of the chemicals.
59.   The scientists have observed the ozone layer_____.
A.  since 1980             B.  since last winter      
C.  for about 20 years       D.  for about one year
60. The ozone layer in the atmosphere can _____.
A.  do a lot of good to human beings in many ways.
B.  protect humans from diseases caused by bad weather.
C.  do a lot of harm to human beings in the summer-time.
D.  protect humans from harmful levels of ultraviolet radiation.
61. Scientists first found that there was a hole in the ozone layer_____.
A.  above Arctic during the winter in the mid-1980s
B.  above Antarctica during the winter in the mid-1980s
C.  over somewhere in the north of the equator in 1980
D.  over the U.S.A in the summertime in the mid-1980s
62.   The damage to the ozone layer was caused by_____.
A.  the changeable weather
B.  ozone-destroying chemicals
C.  chemicals from refrigerators
D.  chemicals from air conditioners

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

There is no doubt that adults, and even highly educated adults, vary greatly in the speed and efficiency of their reading. Some proceed very lowly throughout; others dash along too quickly and then have to regress. Poor readers in particular may lack the ability to vary their manner of reading according to the type of reading matter and to their intentions in reading it. A good reader can move at great speed through the text of a novel or similar light reading matter. He may be able to skim a page, picking up a word or two here and there, and gain a general idea of what the text is about without really reading it. In reading more difficult material, with the intention of taking in the whole of it, he will proceed more slowly, but even then he will vary his pace, concentrating on the key words and passages, perhaps re-reading them several times and pass more quickly over the remainder. A less efficient reader tends to maintain the same speed whatever the material he reads. Consequently, even light reading matter gives him little pleasure because he reads so slowly. But this pace may be too fast for really difficult material which requires special concentration at difficult points.
A type of reading which necessitates(需要) careful attention to detail is proofreading, in which the reader, in order to detect misprints in a sample print, has to notice not so much the meaning of what he reads as the exact shape and order of letters and words in the text. This is extremely difficult for most people, since they are accustomed to overlooking such details. In fact, considerable practice is required to practise this task efficiently and it can be done only by reading very slowly, and by paying comparatively little attention to the general meaning of the text.
68．This article is mainly concerned with ________.
A．the ability to read fast      
B．difference in the speed and efficiency of reading
C．different reading skills      
D．the reading speed of highly educated adults
69．According to the article, there is a difference in reading speed ________.
A．a(chǎn)mong adult readers
B．a(chǎn)mong young educated people
C．a(chǎn)mong readers who have different experiences
D．between the poorly educated and the highly educated
70．The underlined word "regress" can be best replaced by "________".
A．regret         B．stop   C．move slowly       D．go back
71．The author believes a good reader should ________.
A．a(chǎn)lways read at great speed      
B．read carefully and catch every detail
C．a(chǎn)lways review the text he has read 
D．change his speed according to the type of text

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科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


Global surface temperatures have increased 0.6—1.2 degrees since the late 19th century. The 20th century’s 10 warmest years all happened within the last 15 years. Of these,1998 was the warmest year on record. The snow covering the Northern Hemisphere（半球）and floating ice in the Arctic Ocean decreased. Globally, sea level has risen 4—10 inches over the past century. World-wide amount of rain and snow over land has increased by about one percent. The number of major rainfall events has increased throughout much of the United States.
Increasing concentrations（集中）of greenhouse gases are likely to make climate change faster. Scientists expect that the average global surface temperature could rise 1.6—6.3 degrees by 2100，and the climate in different areas could change differently. Evaporation（蒸發(fā)）will increase as the climate warms, which will increase average global amount of rain and snow. Soil moisture（潮濕）is likely to decrease in many areas, and strong rainstorms are likely to become more frequent.Sea level is likely to rise two feet along most of the U.S coast.
Calculations of climate change for certain areas are much less able to be trusted than global ones, and it is unclear whether the climate in different areas will become more variable（變化無(wú)常的）.
64．Which of the following statements is not mentioned in the first paragraph?
A．The snow has been seen covering the Southern Hemisphere .
B．More and more major rainfall events have happened to the U.S.
C．On the whole earth, sea level has risen 4—10 inches.
D．The amount of the rain in the world has increased by about 1%.
65．According to scientists, the reason why the climate becomes warm is that________.
A．the snow covering Northern Hemisphere has decreased
B．evaporation has increased in the recent years
C．greenhouse gases concentrate increasingly
D．the floating ice in the Arctic Ocean has decreased
66．It is because______ that strong rainstorms become more frequent.
A．a(chǎn)verage global little of rain and snow increases
B．the climate becomes warm
C．soil moisture decreases
D．sea level rises two feet

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