People and the sources of air pollution are found in the same places. This means that cities with large populations have the biggest problem of dirty air. Air pollution is caused by many different things. A major source of air pollution is the gas fumes from cars. Statistics show that 93 percent of all auto trips are within cities. Another major source of dirty air is the burning of coal and oil for energy. This energy is needed to make electricity. Of course, much more electricity is used in the city than in the country.
On the average, we throw away more trash and garbage than the year before. The burning of garbage contributes to air pollution. Many major industries are also responsible for the dirty air in the around cities. The fumes from iron, steel, chemical, and petroleum production add particles to the air.
The effects of air pollution range from mild headaches to death. The levels of pollution found in heavy for traffic may cause headaches for loss of clear vision. Wherever coal and oil are used for fuel, fumes may kill trees and plants and cause metal to corrode. In some of the larger cities, these fumes endanger the live of human beings by contributing to lung diseases and causing early death.
15．The key point of the passage is that _________.
A. the cause of air pollution is people
B. the causes and the effects of air pollution are both found in cities
C. the effects of air pollution range from headaches to death
D. air pollution is caused by dirty air
16．What is the purpose of this passage?
A. to persuade people to stop polluting the air
B. to tell the causes of air pollution
C. to tell why cities are bad places to live
D. to describe why cities are bad places to live
17. Why is air pollution more grave in the city than in the country?
A. Because there larger populations in cities.
B. Because the air in the city is dirty.
C. Because there are more cars in the city.
D. Because there are much more gas fumes from cars and burning of coal and oil for energy  
in the city than in the country.
18．The fumes from coal and oil may cause metal ______.
A. to turn black                              B. to become rusty            
C. to corrode                            D. to twist
19. In larger cities, the fumes from coal and oil may contribute to ___________.
A. heart disease                      B. lung diseases   
C. loss of clear vision              D. serious headache

15--19    BADCB  
本篇講述造成污染的原因及污染所造成的結(jié)果。
15. B 主旨題。縱觀全文，文章的前半部分講的是導(dǎo)致污染的原因，而后半部分講的是污染的結(jié)果。而A只強(qiáng)調(diào)起因，C只強(qiáng)調(diào)結(jié)果，D與本文沒有什么關(guān)系。所以B為正確答案。
16．A。推理題。文章沒有直接說寫這篇文章的目的。但我們從受污染的結(jié)果可以推斷出寫這篇文章的目的就是要我們減少污染。所以A為正確答案。
17. D 細(xì)節(jié)題。第一段后半部分說明，空氣污染的主要原因是汽車的廢氣和用來發(fā)電的煤和油的燃燒。而汽車和電在城市里比在郊區(qū)用得多。故D正確。
18．C。細(xì)節(jié)題。文章最后一段第三句直接提到：wherever coal and oil are used for fuel, fumes may … cause metal to corrode.。所以C為正確答案。
19. B 細(xì)節(jié)題。根據(jù)文章最后一句“these fumes endanger the lives of human beings by contributing to lung diseases and causing early death.”可知，B為正確答案。
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科目：高中英語 來源：不詳 題型：閱讀理解


The tea gardens in Sri Lanka are actually large estates(種植園). The best tea usually comes from plants grown on high grounds, the cool hilltops with rows and rows of tea plants. The plants are about one metre apart. The plant is often pruned so that it remains only 60 to 90 centimetres high. Pruning is important because it encourages the growth of tender shoots, or young leaves. It is from these shoots that the best tea is got.
Practically all the tea pickers are women. The estates prefer to employ women pickers because they are more careful. Their thin fingers can easily remove the twin leaves and new shoots from the plant, which are the parts used for processing(加工) tea. The pickers carry large baskets into which they throw their pickings. A skilled worker can harvest between 9 to 14 kilogrammes of tea leaves a day. Usually new shoots can be picked from the plants about every ten or fifteen days.
Processing tea shoots into the familiar dry tea leaves requires great care and skill .There are various methods of processing depending on the type of tea required .For black tea ,the young green leaves are first spread out o shelves to dry. This process removes much of its water and the leaves become soft. After this ,the leaves are passed through heavy rollers .This operation will press the leaves for juices which give the tea both its colour and taste .Then the leaves are spread out on floors and left to ferment （發(fā)酵）under wet conditions. Fermentation develops the rich taste of black tea .The fermented leaves are then dried with a hot-air blower until they become rolled-up black leaves .The final step is to sort and grade them before the black tea is ready for sale to countries all over the world.
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A.regular cutting of the plants   B.frequent watering
C.regular use of chemicals        D.growing the plants high in the mountain
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A.they work harder than men do in the picking
B.they can throw their pickings more easily into the baskets
C.their fingers fit them better for the job.
D.they can more easily find the twin leaves.
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A.Three.    B.Four.    C.Five.    D.Six.
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A.To introduce various methods of tea processing.
B.To persuade readers to buy tea from Sri Lanka.
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科目：高中英語 來源：不詳 題型：閱讀理解


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A. People believe what the computer tells them.
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A. Whether it is moral.                                B. Who it is best for.
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科目：高中英語 來源：不詳 題型：完形填空


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37.A.sense                    B.variety               C.kind                   D.subject
38.A.making                 B.understanding     C.speaking             D.employing
39.A.message                B.secret                 C.content               D.nature
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44.A.interest                 B.habit                  C.time                   D.desire
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51.A.To                B.On                     C.At                            D.In
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科目：高中英語 來源：不詳 題型：閱讀理解


Students are being forced to take additional exams to get into leading universities because good A-levels do not always indicate the brightest candidates.
Sixth-formers applying to courses such as medicine and law are being asked to sit American-style aptitude（智能）tests, which are designed to assess（評價）thinking skills, among fears that too many A-level candidates are getting top grades. Last year, almost one in six students applying to universities such as Oxford and Cambridge from independent schools had to sit additional test to secure a place.
Head teachers criticized the move, which they said would pile more pressure on schools and students. But universities insisted that the reforms were unavoidable, because A-level exams were no longer an accurate barometer（標(biāo)準(zhǔn)）of ability.
In 1986, 40 percent of students starting at Oxford achieved straight. As at A-level, Mike Nicholson, its admissions director, said that this year almost every candidate offered a place would get perfect grades. It meant the university had to stage additional test to identify the most able candidates. “The ability to achieve three A grades is no longer the end-point in the admissions process,” he said. “The potential to achieved three A grades will allow them to enter the race for a place.”
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Earlier this year, the National Foundation for Educational Research recommended that most sixth formers should sit SAT tests — a standard reasoning exam widely used in American colleges —to make it easier to pick out the best candidates.
5．What is the attitude of head teachers to the reform?
A. Approving.               B. Doubtful.          C. Opposed.           D. Neutral（中立的）
6．Which British university first started to use aptitude tests to pick out the best candidates?
A. Harvard.                  B. Oxford.             C. Cambridge.              D. Washington D.C.
7．What can we know about the A-level system?
A. It can indicate the brightest candidates.
B. It was designed to assess students’ thinking abilities.
C. It is longer an accurate way to assess students’ abilities.
D. It was recommended by the National Foundation for Educational Research.
8．What can we infer from the passage?
A. The reform is more popular in American colleges than in British ones.
B. The reform will be applied by all universities in the future.
C. Universities used to depend on the A-level system to choose the best students.
D. Passing additional tests will allow the student to enter Oxford, regardless of whether he or she gets As.
9．What is the passage mainly about?
A. How to get into leading universities.
B. The disadvantages of the A-level system.
C. Different ways to identify students’ abilities.
D. Universities using extra exams to choose students.

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科目：高中英語 來源：不詳 題型：完形填空


If you are human, you can’t help but experience times when everything seems to be going wrong ．You must also  21  as if your life is completely out of control at times．It is during those “down times” that words of encouragement from family, friends, co-workers or  22  strangers can boost (增強(qiáng)) your spirits．It is also during those  23  that destructive words can be devastating (毀滅性的) and sink you deeper and deeper into depression．
For example, consider this story about a group of  24  who were traveling through the woods when  25  of them fell into a deep pit (坑)．All of the other frogs gathered around the  26 ．When they saw how  27  the pit was, they told the two  28  frogs they would never get out．
The two frogs didn’t obey what other frogs said and tried to  29  out of the pit．The other frogs kept telling them not to jump,  30  it was in vain．Finally, one of the frogs followed what the other frogs were saying and simply 31 ．He fell down and  32 ．The other frog continued to jump as   33  as he could．Once again the crowd of frogs shouted at him to  34  the pain．The more they 35 , the harder he jumped and finally he  36  to safety．
When he  37 , the other frogs asked him why he continued to jump when they were all  38  him to simply quit．The frog  39 to them that he was a little bit deaf．He thought they were  40 him all the time．
21．A．think B．experience    C．seem D．feel
22．A．so   B．just   C．even      D．ever
23．A．processes        B．times     C．courses   D．practices 
24．A．frogs     B．mice      C．dogs      D．cats
25．A．two   B．three      C．many     D．few
26．A．hole       B．pit     C．water    D．well 
27．A．muddy     B．wide        C．deep      D．long
28．A．uncomfortable        B．unpleasant     C．unhappy   D．unfortunate
29．A．run   B．walk        C．climb       D．jump 
30．A．so   B．since        C．because     D．a(chǎn)lthough 
31．A．gave out B．gave up  C．gave away       D．gave off
32．A．died       B．wounded       C．destroyed        D．damaged
33．A．fast B．hard       C．easily       D．swiftly
34．A．help  B．ban       C．stop       D．forbid
35．A．cried       B．spoke       C．shouted     D．read
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37．A．turned out       B．kept out   C．got out         D．held out
38．A．talking to      B．shouting at       C．throwing at         D．speaking to
39．A．explained  B．a(chǎn)nnounced       C．introduced       D．told 
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科目：高中英語 來源：不詳 題型：閱讀理解


It's not the flashiest car in the world. Not even close. But the 1971 Volkswagen named Helioscan do something most cars can't: nm on solar energy – energy from the sun's light and heat!
Joshua Bechtold, 14, and the other students at the Riverside School in Lyndonville, Vermont, worked many months to get Helios ready for the 1999  American Tour de Sol （"Sol" is the Latin word for "sun"）. They named their car after Helios, the sun god in Greek mythology（神話）.
The 4-year-old Tour de Sol encourages the use of "green", or environmentally friendly, cars to help reduce pollution and save energy. It’s not a race. Cars are  judged on fuel efficiency（耗油量） rather than speed. In the week-long event, 44 cars took the 350-mile tour from Waterbury, Connecticut, to Lake George, New York. Of the 23 student cars, Helios was the only one built by middle school students.
A teacher drove Helios, but the children talked with people wherever they stopped along the mad. "That was my favorite part," says Anna Browne, 15. "We explained how the car runs.”
Due in part to old, inefficient batteries（電池）, Helios finished fourth - out of four - in its kind, the sun-powered class. "We were there for the fun of it," Anna says. "We're proud of Helios," says Ariel Gleicher, 14. "It's a car that's good for the environment."
64. What is special about the car Helios in the text?       
A. It was built by middle school students.
B. It has an attractive design.
C. It was made in 1971.
D. It won the fourth prize.
65. How many sun-powered cars took part in the race?      
A. 1.       B. 4.     C. 23.    D. 44.
66. What would be the best title for the text.'?       
A. The Making of Helios
B. 1999 American Tour de Sol
C. Sun-powered Cars on the Road
D. Use of Green Cars in Connecticut
67. The students felt proud of Helios because______.
A. it could run as far as 350 miles     B. it was favored by many children
C. it had high-quality batteries         D. it was driven by clean energy

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科目：高中英語 來源：不詳 題型：閱讀理解

The HOPE IS A GAME--CHANGER PROJECT will deliver unbreakable soccer balls to kids who, all too often, see things horrible, broken and not survive the simplest of circumstances. The project started taking form well before anyone knew where it would lead –which is to test the power of like-minded people working together to turn inspiration into action.
Four years ago Bobby was in Rwanda offering help to the people there and taking photos of a child soldier named Moise with his “soccer ball”，which was a pile of rubbish tied together with a string. This “ball” was the only thing Moise could call his own --- no family, no home, no place to go. Forced to fight in the Congo and having killed three people at the unbearably young age of seven, the boy’s spirit was broken. And Bobby knew, as he took one photo after the next, that he’d never forget him. In fact, he returned the following year to tell Moise he had stayed deep within his heart ---but he was gone.
I recently helped Bobby launch his new book The Power of the Invisible Sun which features a photo of Moise, his ball, and kids from war-torn areas around the world. All of his earnings go towards the HOPE IS A GAME-CHANGER PROJECT for the kids he visited over the past decade. They caught the emotional landscape from heartbreak to joy, but share the undeniable longing for recovery and hope.
Bobby and I share the unchangeable belief that delivering hope is really a game-changer, especially to a child. We believe that each indestructible ball will come to represent a lasting symbol of hope. A light no matter how small---The Power of the Invisible Sun.
This holiday season, I ask you to think about whether you are doing enough to help someone else in the world. Or as Bobby likes to put it, consider “taking a concrete baby step”, which added together, can create transformational change. It’s my great hope that the HOPE IS A GAME-CHANGER PROJECT will change the lives of children the world over --- one book, one ball at a time.
小題1:In the first sentence of the passage, the writer implies that        .
A．kids live an unsafe life in parts of the world
B．the balls sent to kids should be of good quality
C．young kids can not overcome the difficulties
D．kids intend to break their toys into pieces
小題2:The purpose of The HOPE IS A GAME-CHANGER PROJECT is to        .
A．send ball gifts to kids in poor countries
B．collect money to help kids in need
C．comfort kids in war-torn areas
D．offer kids help to change their lives
小題3:How may Bobby feel about Mosie?
A．He was very proud of Mosie’s bravery.
B．He felt sorry for Mosie’s ruined childhood.
C．He thought money could solve Mosie’s problem.
D．He felt happy to tell him what was in his heart.
小題4:Which of the following about Bobby’s new book is TRUE?
A．It earned a lot of money to help kids like Mosie.
B．The photos inside reflected the kids’ hopeless life.
C．Its title shows the author’s belief to change the world.
D．It changed the life of the kids recorded in the book.
小題5:The underlined part in the last paragrph probably means        .
A．starting the first step as a baby does
B．taking an active action from now on
C．making great changes step by step
D．doing some small but good deeds

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科目：高中英語 來源：不詳 題型：完形填空


D
Is a recently discovered hormone the reason why folks who lose weight can’t keep it off?
Like millions of other fat people, at 530 inches high, more than 300 pounds, Carnie Wilson was not just fat. After trying all sort of diets that didn’t work, she has to go to the stomach – bypass surgery (胃部迂回手術(shù)), ie, have most of her stomach sewed up, only leaving tiny room to hold several tablespoonfuls at most. Result: she simply couldn’t eat the way she used to. In three years, Wilson is one third of her former weight.
Wilson’s experience is not all that unusual, and while doctors still aren’t exactly sure what is going on, a report in last week’s Journal of Medicine offers an explanation. The loss of appetite in bypass patients may be linked to a recently discovered hormone called ghrelin. Not only that, ghrelin may turn out to be one reason we feel hungry and it’s hare for didters to keep weight off.
Nowadays, researchers are careful to stress only what they know for sure. For the three conclusions, the leading Dr. David of the University of Washington says, “I feel very solid about two of them.” The first is that ghrelin levels in the bloodstream rise significantly before meals and drop afterward. The second conclusion is that ghrelin levels are higher on average in people who have lost weight from dieting.
Dr. David is less sure of the third conclusion, that bypass patients have only a quarter as much ghrelin as most people of normal weight. After all, ghrelin is produced by cells in the stomach. Years ago, leptin, a hormone was found as an appetite suppressant (食物抑制劑). But after years of trying, it had to be given up.
What doctors suspect is that both leptin and ghrelin are part of a complex system of brain and body chemicals that govern weight and appetite. That does not mena pharmaceutical (藥物的) weight control is forever out of the question. “In the next ten years, we will be able to develop new drugs to help people lose weight healthily and effectively.”
47．What can we learn about ghrelin according to the passage?
A．After meals ghrelin levels are higher in the bloodstream.
B．People who have lost weight have less ghreilin in their body.
C．Without ghrelin, people are really difficult to lose weight.
D．Ghrelin is something produced by cells in the stomach.
48．What is Dr. David not sure?
A．pharmaceutical weight control is impossible.
       B．There is less ghrelin in the bypass patients.
C．new drugs will be developed in 10 years.
D．ghrelin levels are higher in people on diet.
49．In fact, people’s weight and appetite are controlled by        
A．ghrelin and leptin                      B．hormone and medicine
C．brain and body chemicals                  D．stomach and food
50．What can we infer from the passage?
A．People with a lower ghrelin level go hungry easily.
B．Doctors managed to use leption to control the appetite.
C．Doctors are optimistic about how to lose weight healthily.
D．The loss of appetite in bypass aptient is linked to leptin

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