Everyone agrees that it’s necessary to reduce carbon emissions (排放物) around the world. There is less agreement over exactly how nations should go about achieving a more carbon - free planet. Thus, the environmental equivalent: cap – and – trade carbon emissions, or place a carbon tax on all users?
With cap – and – trade programs, governments limit the level of carbon produced by an industry. Companies that hold their emissions below the cap can sell their remaining allowance on a carbon market, while companies that go beyond their limit must purchase credits on that market. Carbon taxes are more straightforward: a set tax rate is placed on the consumption of carbon with the idea that raising the price will encourage industries and individuals to consume less. At the moment, cap – and – trade has the upper hand, but doesn’t defeat the tax just yet.
Supporters of the tax argue that a cap – and – trade system would be too difficult to administer – and too easily gamed by industries looking to sidestep emissions caps. Cap – and – trade advocates contradict that like all other flat taxes, a carbon collection would relatively burden lower – income families, who spend a greater percentage of their income on energy than rich households.
So which system will have a larger effect on carbon consumption? A 10% carbon tax might reduce the demand for carbon about 5 % or less, according to an analysis by the Carbon Tax Center, an environmental advocacy group. That may not be enough. Businesses and governments haven’t figured out how the two competing systems can work together, but in the end, the world may need both.
1. The passage focuses on_________.
A. programs of collecting taxes
B. systems of reducing carbon emissions
C. reasons for reducing carbon emissions
D. contradictions between the two systems
2. According to the cap – and – trade program, companies_________ .
A. are forbidden to produce carbon emissions
B. are allocated the same amount of carbon consumption
C. can sell their remaining allowance within their limits
D. can sell the extra amount of carbon at a higher price
3. Carbon taxes work by _________.
A. burdening well – off families
B. encouraging industries to consume carbon
C. raising the price for carbon consumption
D. limiting the carbon consumption of industries only
4. The underlined word “cap” in the second paragraph most likely refers to_________.
A. limit                  B. credit                C. level                  D. rate
5. We can learn from the passage_________ .
A. carbon taxes are difficult to carry out
B. cap – and – trade plays a greater role at present
C. cap – and – trade will be preferable in the future
D. carbon taxes will be preferable in the future

1--5    BCCAB  
全球變暖成為一個(gè)熱得不能再熱的話題,可是,一個(gè)人的力量可能讓全球變暖的速度慢下來嗎?換句話說,我們每個(gè)人可以為防止全球變暖做些什么嗎?答案是肯定的,你和科學(xué)家、工商企業(yè)界以及政府聯(lián)手,可以開辟出一條減少溫室氣體排放之路。
1.  B 本文首句就給出了答案。
2.  C 根據(jù)文章第二段第二句得出答案。
3.  C 根據(jù)文章第二段倒數(shù)第二句得出答案。
4.  A 根據(jù)二、三段所講內(nèi)容可判斷出答案。
5.  B 根據(jù)最后一段可得出答案。
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科目:高中英語 來源:不詳 題型:閱讀理解


You either have it, or you don’t—a sense of direction, that is. But why is it that some people could find their way across the Sahara without a map, while others can lose themselves in the next street?
Scientists say we’re all born with a sense of direction, but it is not properly understood how it works. One theory is that people with a good sense of direction have simply worked harder at developing it. Research being carried out at Liverpool University supports this idea and suggests that if we don’t use is, we lose it.
“Children as young as seven have the ability to find their way around,” says Jim Martland, Research Director of the project. “However, if they are not allowed out alone or are taken everywhere by car, they never develop the skills.”
Jim Martland also emphasizes that young people should be taught certain skills to improve their sense of direction. He makes the following suggestions:
●If you are using a map, turn it so it relates to the way you are facing.
●If you leave your bike in a strange place, put it near something like a big stone or a tree. Note landmarks on the route as you go away from your bike. When you return, go back along the same route.
●Simplify the way of finding your direction by using lines such as streets in a town, streams, or walls in the countryside to guide you. Count your steps so that you know how far you have gone and note any landmarks such as tower blocks or hills which can help to find out where you are.
Now you need never get lost again!
65. Scientists believe that_______.
A. some babies are born with a sense of direction.
B. people learn a sense of direction as they grow older
C. people never lose their sense of direction
D. everybody possesses a sense of direction from birth
66. What is true of seven-year-old children according to the passage?
A. They never have a sense of direction without maps
B. They should never be allowed out alone if they lack a sense of direction
C. They have a sense of direction and can find their way around
D. They can develop a good sense of direction if they are driven around in a car.
67. If you leave your bike in a strange place, you should ________.
A. tie it to a tree so as to prevent it from being stolen
B. draw a map of the route to help remember where it is
C. avoid taking the same route when you come back to it
D. remember something easily recognizable on the route
68. According to the passage, the best way to find your way around is to ________.
A. ask policemen for directions.
B. use walls, streams, and streets to guide yourself
C. remember your route by looking out for steps and stairs
D. count the number of landmarks that you see

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科目:高中英語 來源:不詳 題型:完形填空


Dear Laura,
I just heard you tell an old story of gift giving and unselfish love in your program. You doubted that such unselfish love would happen in today’s world. Well, I’m here to give you  ___36___.
I wanted to do something very ___37___ for my fifteen-year-old son, who has always been the perfect child. He ___38___ all summer to earn enough money to buy a used motorcycle. Then, he spent hours and hours on it ___39___ it looked almost new. I was so ___40___ of him that I bought him the shiniest helmet and a riding outfit.
I could ___41___ wait for him to open up his gift. In fact, I barely slept the night before. Upon a wakening, I went to the kitchen to ___42___ the coffee, tea, and morning goodies. In the living room was a beautiful keyboard with a ___43___:” To my wonderful mother, all my love, your son.”
I was so ___44___. It had been a long-standing joke in our family that I wanted a piano so that I could ___45___ lessons. “Learn to play the piano, and I’ll get you one” was my husband’s ___46___.
I stood there shocked, crying a river, asking myself how my son could ___47___ this expensive gift.
Of course, the ___48___ awoke, and my son was thrilled(激動(dòng)的)with my reaction. Many kisses were ___49___, and I immediately wanted him to ___50___ my gift.
As he saw the helmet and outfit, the look on his face was not ___51___ what I was expecting. Then I ___52___ that he has sold the motorcycle to get me the keyboard.
Of course I was the proudest mother ___53___ on that day, and my feet never hit the ground for a month.
So I wanted you to know, that kind of love still ___54___ and lives even in the ever-changing world of me, me, me!
I thought you’d love to ___55___ this story.
Yours,
Hilary
P.S. The next day, my husband and I bought him a new “used” already shiny motorcycle.
36. A. hope    B. advice C. support      D. courage
37. A. polite   B. similar       C. special       D. private
38. A. played  B. studied       C. traveled      D. worked
39. A. after     B. before C. unless D. until
40. A. sure     B. fond   C. proud  D. confident
41. A. perhaps       B. really  C. almost D. hardly
42. A. start     B. cook   C. set      D. serve
43. A. note     B. notice C. word   D. sign
44. A. disturbed     B. confused    C. astonished  D. inspired
45. A. give     B. take    C. draw   D. teach
46. A. reason  B. request       C. comment    D. response
47. A. present B. afford C. find    D. order
48. A. neighbor      B. building     C. home  D. house
49. A. exchanged B. experienced  C. expected     D. exhibited
50. A. tear      B. open   C. check  D. receive
51. A. purely  B. basically     C. obviously   D. exactly
52. A. realized       B. remembered      C. imagined    D. supposed
53. A. only     B. still     C. ever    D. even
54. A. works   B. exists  C. matters       D. counts
55. A. send     B. publish       C. share   D. write

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科目:高中英語 來源:不詳 題型:閱讀理解


The Migration of Birds
Here is a scientific experiment on the homing of birds, the fact of which are quite certain. A few years ago seven swallows were caught near their nests at Bremen in Germany. They were marked with a red dye on some of their white feathers, so that they could easily been seen. Then they were taken by plane to Croydon, near London. This is a distance of 400 miles.
Then the seven swallows were set free at Croydon. Five of them flew back to their nests at Bremen. How did the birds find their way on that long journey, which they had never made before? That is the great puzzle. It is no good saying that the swallows have a sense of direction. These are just words and explain nothing. We want to know exactly what senses the animals use to find their way, how they know in which direction to go until they can see familiar landmarks. Unfortunately practically no scientific experiments have yet been made on this question.
Perhaps migrating birds are the greatest mystery of all. Swallows leave England in August and September, and they fly to Africa, where they stay during our winter. The swallows return to England in the late summer for the south. A lot has been found about the journeys of migrating birds by marking the birds with aluminum rings put on one leg. An address and a number is put on the ring.
Swallows from England go as far as South Africa and as many as fourteen birds, marked with rings in England, have been caught again in South Africa. From England to South Africa is a journey of 6,000 miles. And the birds not only return from Africa to England next spring, but often they come back to the nests in the very same house where they nested the year before.
17.The seven swallows were marked on some of their feathers because       .
A.they would be taken away by plane
B.they would be free in London
C.Croydon was 400 miles away
D.they could easily be seen for the red colour
18.Which of the following is true?       .
A.Seientists have found why the animals can see their nests.
B.No one knows why the swallows can fly back to their familiar landmarks.
C.It’s very simple that the birds use sense of direction.
D.Many experiments have been made on how birds can fly their way home
19.Swallows like to spend ”our winter” in        .
A.England      B.London        C.Africa       D.Germany
20.When do the birds return from South Africa to England every year?
A.summer        B.spring        C.winter         D.Both A and B

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科目:高中英語 來源:不詳 題型:閱讀理解

Aboriginal is a term used to describe the people and animals that lived in a place from the earliest known times or before Europeans arrived. Examples are the Maori in New Zealand, the Aborigines in Australia and the Indians in South America.
Maori
The Maori were the first people to go to New Zealand about 1,000 years ago. They came from the islands of Polynesia in the Pacific. They brought dogs, rats and plants with them and settled mainly on the Northern Island. In 1769, Captain James Cook took possession of the Island, and from that time on British people started to settle. The Maori signed an agreement with these settlers, but in later years there were arguments and battles between them over land rights.
Aborigine
Native people of Australia came from somewhere in Asia more than 40,000 years ago. They lived by hunting and gathering. Their contact with British settlers began in 1788. By the 1940s almost all of them were mixed into Australian society as low-paid workers. Their rights were limited. In 1976 and 1993 the Australian government passed laws that returned some land to the Aborigines and recognized their property rights.
Indians
Long before the Europeans came to America in the 16th and 17th century, the American Indians, or Native Americans, lived there. It is believed that they came from Asia. Christopher Columbus mistook the land for India and so called the people there Indians. The white settlers and American Indians lived in peace at the beginning, but conflicts finally arose and led to the Indian Wars (1866 —1890). After the war the Indians were driven to the west of the country. Not until 1924 did they gain the right to vote.
68. What is the subject discussed in the passage?
A. European settlers.
B. Native people from three countries.
C. Lifestyles of aboriginals.
D. History of three groups of aboriginals.
69. Which of the following statements is an opinion instead of a fact?
A. The Maori were the first people to go to New Zealand.
B. The Europeans were greedy because they always fought for land.
C. Native people of Australia lived by hunting and gathering.
D. After the war the Indians were driven to the west of the country.
70. The native people in America were called Indians because ________.
A. they originated from India
B. their appearances are similar to those of Indians
C. the land was mistaken for India
D. their personalities are comparable to those of Indians
71. By saying “almost all of them were mixed into Australian society as low-paid workers”(in Paragraph 3), the author implies that _____.
A. natives in Australia led a different life from the settlers
B. most natives in Australia were unemployed
C. natives in Australia were separated from Australia
D. most natives in Australia earned a small salary

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科目:高中英語 來源:不詳 題型:閱讀理解


About one million years ago,the Ice Age began.The Ice Age was a long period of time in which four great glaciers(冰川) pushed southward to cover almost all the upper half of North America,and then melted away.Each glacier was a thick sheet of ice and snow that spread out from a center near what is now Hudson Bay in Canada.The winters were long,and the cool summers were too short to melt much of the ice and snow.The ever?growing sheet built up to a thickness of two miles at its center.
As all glaciers do,these great glaciers slid(滑動(dòng)). They pushed down giant trees in their paths and scraped(刮削)the earth bare(光禿禿)of soil.Many animals moved farther south to escape.Others stayed and were destroyed.
When winters of little snow came,the summer suns into the edges to the ice sheets.As the glaciers melted,rocks,soil and other things that had mixed with the ice and snow were left.New hills,lakes and rivers were formed.
The last of the great glaciers began its melting about 11 000 years ago.Itsmelting formed the Great Lakes.These lakes are today little changed from their early sizes the glaciers.This is the Mississippi Missouri Ohio system.These rivers were miles wide at first.Through the years they settle into their present channels.
The main idea of this passage is  ________ .
A.the Ice Age was a long period of time        
B.great glaciers covered North America many years ago        
C.changes in climate helped to melt the glaciers        
D.how glaciers changed North America       
2.The author states that all glaciers ________.
A.are two miles thick           B.form frozen lakes        
C.are a million years old      D.move and slide   
3.From the information in this passage we know that  ________.
A.glaciers are destructive        
B.all glaciers in the world move southward        
C.the Mississippi Missouri Ohio systems is larger than it was before the Ice Age        
D.the Great Lakes are now smaller than they were before the Ice Age
4.The Ice Age lasted almost ____.
A.1 000 years      B.100 years      C.1 000 000 years      D.11 000 years  
5.In the last sentence,the word “their” refers to  ________ .
A.lakes            B.rivers         C.glaciers             D.systems

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科目:高中英語 來源:不詳 題型:閱讀理解


Pet owners are being encouraged to take their animals to work, a move scientists say can be good for productivity, workplace morale (士氣),and the well-being of animals.
A study found that 25% of Australian women would like to keep an office pet. Sue Chaseling of Petcare Information Service said the practice of keeping office pets was good both for the people and the pets. “On the pets’ side, they are not left on their own and won’t feel lonely and unhappy,” she said. A study of major US companies showed that 73% found office pets beneficial (有益的), while 27% experienced a drop in absenteeism (缺勤).
Xami Riggs has two cats walking around her Global Hair Salon in Paddington. “My customers love them. They are their favorites,” she said. “They are not troublesome. They know when to go and have a sleep0 in the sun.”
Little black BJ has spent nearly all his two years “working” at Punch Gallery in Balmain. Owner Iain Powell said he had had cats at the gallery for 15 years. “BJ often lies in the shop window and people walking past tap on the glass,” he said.
Ms Chaseling said cats were popular in service industries because they enabled a point of conversation. But she said owners had to make sure both their co-workers and the cats were comfortable.
1.The percentage of American companies that are in favor of keeping office pets is __________.
A.73%  B.27%  C.25%  D.15%
2.We know from the text that “BJ”_____.
A.works in the Global Hair Salon
B.often greets the passers-by
C.likes to sleep in the sun      D.is a two-year-old cat
3.The best title for this text would be _____.
A.Pets Help Attract Customers    B.Your Favorite Office Pets
C.Pets Join the Workforce        D.Busy Life for Pets

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科目:高中英語 來源:不詳 題型:閱讀理解


Washington — The largest ozone (臭氧)hole ever observed has opened up over Antarctica, according to the scientists of the US National Aeronautics and Space Administration (NASA). They believe it is a sign that ozone — destroying gases produced years ago are just now causing the largest quantities of ozone to disappear.
  This year’s South Pole ozone hole spreads over about 28.5 million square kilometers, an area three times larger than the landmass of the United States.
  Pictures of the hole have been offered by NASA. The hole appears as a giant blue mass, totally covering Antarctica and stretching to the southern tip of South America.
  “The last time the ozone hole was close to this size was in 1998, when it spread over about 27.2 million square kilometers,” NASA said.
  Paul Newman, who works with NASA’s Total Ozone Mapping Spectrometer (TOMS) instrument on a NASA satellite, said ozone watchers had expected a big hole this year, but not this big.
  The Antarctica ozone hole, first observed in 1985, is caused by the depletion (損耗) of Earth protecting ozone by human-made chemicals such as chlorofluorocarbons, known as CFCs.
  “Even though these chemicals were not allowed to use from the beginning of 1987, they remain in the atmosphere and will continue to do so for years,” Newman said.
  “This year’s large hole may have been caused by a change in a swirling high-level air current over Antarctica, which circles the area and contains the zone hole,” Newman said.
56. The text is mainly about ____ .
  A. the discovery of the largest ozone hole           B. the discovery of the Antarctica ozone hole
  C. the history of the Antarctica ozone hole          D. the size of the largest ozone hole
57. The time 1985 was talked about in the text because it was when the Antarctica ozone hole ____ .
  A. was watched by Newman   B. was first closed   C. disappeared    D. was first watched
58. There is a giant ozone hole over Antarctica because ____ over there.
  A. human-made chemicals have protected ozone     B. ozone has protected the earth
  C. human-made chemicals have destroyed ozone     D. human-made chemicals have increased ozone

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科目:高中英語 來源:不詳 題型:閱讀理解


C
At present, in many American cities expecially, many teachers in the public schools say they are underpaid. They point to jobs such as secretary or truck driver, which often pay more to start than that of a teacher. In many other fields, such as law, medicine, computer science, a beginning worker may make more than a teacher who has taught for several years.
Teaching has never been a profession that attracted people interested in high salaries. It is by history a profession that has provided rewards in addition to money—the satisfaction of sharing knowledge, of influencing others, of guiding young people. But in the past several years, there are more difficulties in teaching, for many, than there are rewards.
Unruly students, especially in big cities, large classes and a lack of support from the public in terms of money and understanding have led many public school teachers to leave the profession.
As a result, many of the best students, who would have chosen teaching as their life career in the past, are going into other fields.
Another reason for this change in teacher candidates is the changing status of women in the United States. Until the late 1960s and 1970s, one of the most popular choices for women was teaching. But as other professions, such as law and medicine opened up to women, women stopped pouring into teacher training programs. Thus, a major pool of excellent candidates for the teaching profession dwindled.
Bit by bit government officials and others realized that the status of the teacher had suffered. They talked about change. But the change in a vast society like the United States is not easy. People’s attitudes have formed over many years, and sometimes change takes many years.
63.The underlined word “that” in Paragraph 1 refers to “      ”.
A.money             B.job
C.secretary          D.truck driver
64.What is the present situation of the teaching?
A.Teachers work harder and get underpaid.
B.Teahcers have no opportunities to work in other fields.
C.Teaching can attract best students to work as a teacher.
D.Teaching can provide rewards as well as high salaries.
65.Many public school teachers turn to other professions because        .
A.the government doesn’t finacially support them
B.they have to work longer hours than a lawyer
C.their students refuse to listen to them
D.they are not fairly treated
66.The author believes that change in teachers’ status in the United States       .
A.is not great     
B.is impossible
C.influences people’s attitude
D.needs time

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