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C
A long-awaited final report from the Food and Drug Administration (FDA) concludes that foods from healthy cloned animals and their offspring(后代) are as safe as those from ordinary animals, effectively removing the last US regulatory(监管的) barrier to the marketing of meat and milk from cloned cattle, pigs and goats.
The 968-page final report, not yet released but obtained by The Washington Post, finds no evidence to support people’s concerns that food from clones may have hidden risks.
But, recognizing that a majority of consumers are wary of food from clones—and that cloning could damage the good image of American milk and meat—the report includes hundreds of pages of raw(原始的) data so that others can see how it came to its conclusions.
The report also admits that human health concerns are not the only subject raised by the coming-out of cloned farm animals.
“Moral, religious and ethical concerns have been raised,” the agency notes in a document accompanying the report. But the report is “exactly a science-based evaluation.” It reports, because the agency is not authorized by law to consider those subjects.
In practice, it will be years before foods from clones make their way to store shelves in large quantities, in part because the clones themselves are too valuable to kill for meat or milk. Instead, the expensive animals—replicas(复制品) of some of the finest farm animals ever born—will be used firstly as breeding stock to create what supporters say will be a new generation of superior farm animals.
When food from those animals hits the market, the public may yet have its say. FDA officials have said they do not expect to require food from clones to be labeled as such, but they may allow foods from ordinary animals to be labeled as not from clones.
64.   What can we infer from the first paragraph?
A.    FDA has waited for a long time to get this final report.
B.    Products from cloned animals have been put into the market before.
C.    People are having the products from cloned animals safely.
D.    There have been once opposite opinions against cloned products.
65.   What does the underlined word “wary” mean?
A. Disappointed.           B. Careful.         C. Fond.                                 D. Proud.
66.   It will be a few years before foods from clones come into the market, partly because _____.
A.    people have little knowledge of the cloned animals
B.    supporters can’t give powerful evidence to support that
C.    the few cloned animals will first be used to create superior animals
D.    they are a new generation for the customers and are too valuable for the customers
67.   What can we conclude from the passage?
A.    FDA officials encourage people to eat more food from clones.
B.    FDA officials think the food from clones will sell better than ordinary food.
C.    People only worry about the health problems when it comes to foods from the clones.
D.    All the foods will not have detailed labels on them.

64 ---67   D B C D   
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科目:高中英语 来源:不详 题型:完形填空

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One day when they were walking to __5__ Harry said, “My father has a bath twice a week.” Ted spoke next. “That’s __6__,” he said. “Having a bath twice a week is __7__. My father has a bath every day, sometimes twice a day.”
Ted looked at Gavin. Now it was his __8__. But what could he say? “This time I’m going to win.” Ted thought.
Gavin didn’t know what to say. He couldn’t say that his father had a bath three times a day. That was __9__. He walked on his silence. Ted smiled at Harry, and Harry smiled back. They were sure that for once they had __10__ Gavin. They reached the school gates. Still Gavin said nothing.
“We’ve won,” Ted said to Harry, but he spoke too soon. Gavin said, “My Dad’s do clean that he doesn’t have to bathe at all.”
小题1:
A.particularlyB.probablyC.seldomD.never
小题2:
A.fightingB.boastingC.arguingD.playing
小题3:
A.fascinatingB.interestingC.gracefulD.the best
小题4:
A.HoweverB.WhatC.WhateverD.Like
小题5:
A.the playgroundB.their homesC.bathroomD.school
小题6:
A.niceB.funnyC.easyD.nothing
小题7:
A.dirtyB.comfortableC.enoughD.adequate
小题8:
A.turnB.fatherC.familyD.speech
小题9:
A.sufficientB.uniqueC.sillyD.the case
小题10:
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科目:高中英语 来源:不详 题型:完形填空


第二节:完形填空(共20题:每题1.5分,满分30分)
阅读下面短文,掌握大意,然后从36~55各题所给的四个选项(A、B、C和D)中,选出最佳选项。
In the past, man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed    36     .
Today things are    37    . The world has become too    38   . We are using up our natural resources too quickly, and the same time we are    39    our environment with dangerous chemicals. If we    40   to do this, human life on the earth will not survive.
Everyone    41     today that if too many fish are taken from the sea, there will soon be no fish left. Yes, with modern fishing    42   , more and more fish are caught. We know that if too many trees are cut down,    43    will disappear and nothing will grow on the land. But we continue to use    44   and more powerful machines to    45    more and more trees.
We realize that if rivers are polluted with waste products from factories, we will die.    46    , in most countries waste products are     47    put into rivers or into the sea, and there are    48    laws to stop this.
We know, too, that if the    49    of the world continues to rise at the present rate, in a few years, there will not be enough    50   . What can we do to solve these problems?
If we eat more vegetables and less    51    , there will be more food available for everyone. Land where we grow crops     52   five times more people than land where animals are kept.
Our natural resources will    53     longer if we learn to recycle them.
The world population will not rise so quickly if people use modern methods of birth    54    .
Finally, if we educate people to think about the problems, we shall have a better and cleaner    55    in the future.
36. A. beautiful         B. unlimited               C. little                  D. valuable
37. A. common         B. the same            C. changeable            D. different
38. A. crowded            B. small                       C. dirty                  D. busy
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40. A. try              B. continue             C. decide                 D. have
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42. A. poles            B. thoughts            C. methods                D. ideas
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44. A. bigger             B. less                 C. smaller                D. higher
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46. A. Thus          B. However             C. Generally speaking      D. Therefore
47. A. still             B. even              C. also                   D. certainly
48. A. many              B. enough             C. some                 D. few
49. A. production       B. pollution         C. population             D. revolution
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51. A. feeds            B. meat               C. fish                   D. grain
52. A. feeds           B. increases            C. supplies               D. helps
53. A. use               B. stay              C. keep                 D. last
54. A. control          B. born                  C. plan                  D. reward
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科目:高中英语 来源:不详 题型:阅读理解


B
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Pearlcorder S702 $64
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Imperial OEM MC7  $ 29.95
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Philips 585  $80
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科目:高中英语 来源:不详 题型:阅读理解


D
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A. unimportant                    B. small                              C. predictable               D. avoidable
78. From the passage we may learn that the volcano erupts ______.
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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)
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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,
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B. believe in the advantages of assessment based on grades
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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
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B. Grades hold back students' creativity. .
C. Grades bring about unnecessary worries.
D. Grades are still in use at present.    .
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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
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Most of the classics of science fiction, however, have been written within the last one hundred years. Books by writers, such as Jules Verne and H.G. Wells, to mention just two well–known authors, have been translated into many languages.
In an age where science fact frequently overtakes (超过) science fiction, the writers may find it difficult to keep ahead of scientific advances. Those who are clear-sighted to see how the ways are going, however, may provide a valuable lesson on how to deal with the problems which society will unpreventably face as it tries to master its new technology and come to terms with a continually changing view of the world.
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B. shows the writer’s viewpoints
C. tells stories about men from other planets
D. has been written only by Jules Verne and H.G. Wells
46. From the article we get the impression that science fiction ______.
A. is popular
B. is a fairly new development in literature
C. reflects the technical advances in the past
D. describes things that happen in developed countries
47. Which of the following statements is true?
A. Science fiction is based on successful films.
B. Science fiction often overtakes science fact.
C. Writers may find it easy to keep ahead of scientific advances.
D. The writer who can see clearly the way we are going will give us valuable instructions.

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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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科目:高中英语 来源:不详 题型:阅读理解


C
Could the solution to world future energy needs lie in the ocean? It’s possible.
We are not talking about oil, but another potential untapped energy resource called “methane hydrates”.
Methane hydrates are hard, ice-like white solids that form naturally in deposits (沉积物) on ocean floors. They arecomposed of water and highly concentrated methane produced by the microorganisms living in the deposits.
The remarkable thing is that you can hold a flame to a piece of methane hydrate and it will catch on fire. It’s been called “burning ice.”
Methane hydrates are spread around the world. These deposits may in the future become a very important fuel resource. One researcher calculated that a small area off the Southeastern coast of America may contain methane hydrates equal to 30 times the annual U.S. consumption of natural gas.
Right now there are very significant technical and financial challenges facing us before we could exploit this as a resource. Scientists around the world are studying these challenges. One big issue is how to get these methane hydrates off the ocean floor, causing undersea landslides and tidal waves.
Another issue is how to handle the matter after it is brought up. It’s also unclear whether it would make more sense to “mine” solid hydrates or tap the gases found with them. And many deposits may occur in low concentrations with no commercial potential.
Japan, which has no oil supplies of its own, has thrown itself into burning ice research because it has deposits off its shores which could make Japan less dependent on foreign suppliers of oil.
The U.S. Department of Energy and Congress are also supporting research. However, the US administration’s energy policy is focused on traditional fossil (化石) fuels. And at least for now, developing burning ice into a fuel source isn’t high on the energy industry’s list. But if natural gas continues to rise in price, exploiting burning ice might become economically practical.
59. What’s the meaning of the underlined word in Paragraph Two?
A. not existed              B. Unseen         C. available but not used              D. unreal
60. What can you learn from the text?
A. Burning ice has been used in some countries.
B. Applying burning ice tops the energy list in America.
C. Burning ice exists in few countries.
D. There are still some problems in developing the burning ice
61. Why has Japan already begun to develop the burning ice?
A. It is a developed country.  B. They want to help other countries.
C. It lacks oil supplies of its own. D. America asked Japan to do so.
62. Which one is the best title of the text?
A. World Energy Shortage           B. Burning Ice Holds Hope as Fuel Source
C. Methane Hydrates               D. Methane Hydrates Spread around the World

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