Although the weathermen’s forecasts for a month ahead are only little better than guesswork, they are now making long-term forecasts into the next century with growing confidence. The main trend in the world’s climate in the coming years will, scientists say, be a predictable result of man’s activities.
At the start of the industrial revolution nearly two centuries ago, man set off a big experiment in planetary engineering. Unaware of what he was doing, he spared no thought for the consequences. Today the possible outcome is alarmingly clear, but the experiment is unstoppable. Within the lifetime of many of us, the Earth may become warmer than it has been for a thousand years. By the middle of this century it may be warmer than it has been since the last Ice Age.
A warmer climate may seem welcome, but it could bring many dangers: damages to crops in the world’s main food-producing areas, famine(饑荒),  economic instability, civil unrest and even war.
In the much longer term, melting of the great ice-caps of Greenland and Antarctica could raise sea-levels throughout the world. The average sea-level has already risen a foot since the turn of the last century, and if the ice-caps disappear completely, it would rise by nearly 200 feet. Complete melting might take many centuries, but even a small increase in sea-level would threaten low-lying parts of the world such as the Netherlands.
44. Long-term weather forecasts beyond the year 2050 may seem strange because ____.
A. none of us will be alive then
B. weathermen can even forecast next month’s weather correctly
C. weathermen can forecast much better than they used to
D. no one can stop engineering experiments
45. Weathermen believe that our future climate will be the direct result of ____.
A. the big scientific experiment       B. clever long-term forecasts
C. the melting of the ice-caps          D. planets changing course
46. One of the results of a warmer world climate could be ____.
A. an increase in food production
B. greater co-operation between countries
C. the death of millions of people from starvation
D. a reduction in the amount of oil we use
47. Scientists are fairly sure that by the year 2050, _______.
A. the sea-level will have risen obviously
B. there will have been the Third World War
C. most countries will have been flooded
D. the polar ice-caps will have melted completely
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科目:高中英語 來源:不詳 題型:閱讀理解

When people want to know about the weather,they usually go to their radios,TVs, newspapers,or to the Internet.However,you can also find many weather signs among wildlife, because of their highly developed senses.Drops in air pressure(壓力) produce an effect on small animals in many ways.Mice and deer are good weather indicators.People who spend a lot of time outdoors have observed that,before a storm,field mice come out of their holes and run around.Deer leave high ground and come down from the mountains.
Birds are especially good weather indicators because they also show the effect of a pressure drop in many ways.For example,some birds become irritable(急躁的) and quarrelsome and will fight over a piece of bread.Other birds chirp(嘰嘰喳喳) and sing just before a storm.It seems they know they won’t get another chance for an hour or two.Birds also seek safe places before a storm.You will sometimes see birds settling in trees or gathering together on a wire close to a building.Pre-storm low pressure makes the air so thin that birds have difficulty flying.
It is unusual to see many birds flying overhead in the summertime,rather than during the periods in the spring or autumn.Watch for other weather signs if you see this.If they fly in the wrong direction,they may be flying ahead of a storm.
By paying closer attention to some important signs in nature,we can become better prepared for any kind of weather.
小題1:The word “indicators” in Paragraph 1 probably means______.
A.mapsB.services
C.signsD.stations
小題2:There will be a storm if birds______.
A.make more noise than usual
B.fly in different directions
C.come down from tall trees
D.share a piece of bread
小題3:How can birds sense the coming of a storm?
A.By feeling a drop in air temperature.
B.By noticing the change of wind directions.
C.By feeling a drop in air pressure.
D.By noticing the movements of other animals.
小題4:The best title for the text would be______.
A.Signs of a Storm
B.Drops in Air Pressure
C.Animals’ Sharp Senses
D.Nature’s Weather Signs

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科目:高中英語 來源:不詳 題型:閱讀理解


PART THREE READING COMPREHENSION(30分)
Directions: Read the following three passages.Each passage is followed by several questions or unfinished statements.For each of them there are 4 choices marked A,B,C and D.Choose the one that fits best according to the information given in the passage.
Short reader – submitted stories – for the woman you should think of today!
——Compiled by Amy Zerello
Great Minds Reminded of Mom
After a long, exhausting day, a friend of mine, Allen, headed home. On the road, he passed an elderly woman who was standing by a car with a flat tire. If that were his mother, he thought, he would want someone to help her. With a tired sigh, he turned around and drove back.
Just as he reached the stranded woman, a truck pulled up and a burly farmer got out. "Kindof reminds you of your mom, too?" the man asked as the two of them pitched in together to change the tire for the woman.
-- Contributed by Katherine L. Houge
Your Biggest Fan
While waiting in a bookstore for a guest author to sign her latest book, I leafed through some of the Civil War novels she had written. The woman in line behind me commented, "Those are the best books I've ever read. I couldn't put them down." Before I could reply, the author frowning, looked over and said, "Oh, come on, Mom!"
-- Contributed by Marilyn Kopp
Head of the Household
My husband, Jeff, and I came across several problems while assembling our new computer system, so we called the help desk. The man on the phone started to talk to Jeff in computer jargon(行業(yè)術(shù)語), which confused us even more.
"Sir," my husband politely said, "please explain what I should do as if I were a four-year-old."
"Okay," the computer technician replied. "Sweetie, could you please put your mommy on the phone?"
-- Contributed by Lena Worth
How does it feel to tickle your mom’s funny bone?
Now send your own funny story to us! You could earn up to $ 300!
56.Who would the burly man be in the first joke?
A.Another kind helper.       B.The old lady’s son.
C.Allen’s friend.         D.A policeman.
57.What was the guest author’s mom trying to do in the second story?
A.Push hard to get her daughter’s signature.
B.Promote her daughter’s books by pretending to be a fan.
C.Show her pride in her daughter’s achievement.
D.Persuade Marilyn Kopp to buy her daughter’s book.
58.The computer technician on the phone in the third story________.
A.a(chǎn)ctually could find no way to solve Jeff’s problems
B.teased Jeff about his poor knowledge of computer jargon
C.wanted to talk to Lena instead
D.believed that Jeff’s mom would know more computer jargon
59.What is the main purpose of the jokes?
A.To make fun of moms.    B.To honor moms.
C.To educate moms.           D.To amuse moms.
60.The passage is most possibly found________.
A.in a storybook         B.in a commercial ad
C.in a magazine          D.in a student’s textbook

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科目:高中英語 來源:不詳 題型:閱讀理解

 Thousands of people began pouring into Pennsylvania from other states. They wanted to buy lottery tickets. The tickets cost only $0.9 each .But that small spending could bring them a reward of $90 million. That was the second largest lottery jackpot(積累獎金)in history.
More than 87 million tickets were bought for the Pennsylvania lottery drawing. Those who bought tickets had to choose seven numbers from 1 to 80. The chance of winning was one in 9.6 million. But that little chance certainly didn’t affect ticket sales. In the last few days before the drawing , tickets were selling at the unbelievable rate of 500 per second.
Experts say many people buy lottery tickets because they just want to have a piece of the action. Others say the lottery is a stock market for poor people. It allows them to dream about wealth they’ll probably never have.
But many people believe lotteries are no better than legalized gambling. Some critics note that most people who play are poor and may not be able to afford the tickets. There are also many addicts who take the game seriously. They may pour their life savings into lottery tickets. Some clubs have been formed to help them kick the habit.
Politicians like lotteries because they provide money that would otherwise have to some from new taxes. The profits from lotteries are usually used to pay for education or programs for senior citizens. But critics say this arrangement just allows states to legalize vice(惡習(xí)), under the name of social progress. No matter whether you regard state lotteries right or not , you cannot refuse to accept their extreme popularity with many Americans.
57. The main idea of the passage is that       .
A.lotteries are of great benefit to everyone who buys them
B.playing a lottery is just like investing in the stock market
C.a(chǎn) lot of people buy lottery tickets , but lotteries cause disagreement
D.lotteries are just legalized vice
58. Which of the following is TRUE according to the passage ?
A.Politicians like lotteries because they don’t have to pay extra tax .
B.The popularity of lotteries in America actually is social progress .
C.Some critics don’t like lotteries because many poor people waste their money on them .
D.People love the lottery because it is a stock market .
59. In just one hour in the last few days , the Pennsylvania lottery sold tickets totaling       .
A.$1.62 million  B.$90million  C.$9.6million  D.$87million
60. People who are addicted to playing lotteries should         .
A.join a club       B.save every cent
C.win the Pennsylvania     D.kick the habit

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科目:高中英語 來源:不詳 題型:閱讀理解

Speeding off in a stolen car, the thief thinks he has got a great catch. But he is in for an unwelcome surprise. The car is fitted with a remote immobiliser (鎖止器), and a radio signal from a control centre miles away will ensure that once the thief switches the engine off, he will not be able to start it again.
The idea goes like this. A control box fitted to the car contains a mini-cellphone, a micro- processor and memory, and a GPS (全球定位系統(tǒng)) satellite positioning receiver. If the car is stolen, a coded cellphone signal will tell the control centre to block the vehicle's engine management system and prevent the engine being restarted.
In the UK, a set of technical fixes is already making life harder for car thieves. 'The pattern of vehicle crime has changed,’ says Martyn Randall, a security expert. He says it would only take him a few minutes to teach a person how to steal a car, using a bare minimum of tools. But only if the car is more than 10 years old.
Modern cars are far tougher to steal, as their engine management computer won't allow them to start unless they receive a unique ID code beamed out by the ignition (點火) key. In the UK, technologies like this have helped achieve a 31% drop in vehicle-related crime since 1997.
But determined criminals are still managing to find other ways to steal cars, often by getting hold of the owner's keys. And key theft is responsible for 40% of the thefts of vehicles fitted with a tracking system.
If the car travels 100 metres without the driver confirming their ID, the system will send a signal to an operations centre that it has been stolen. The hundred metres minimum avoids false alarms due to inaccuracies in the GPS signal.
Staff at the centre will then contact the owner to confirm that the car really is missing, and keep police informed of the vehicle's movements via the car's GPS unit.
66. What's the function of the remote immobilizer fitted to a car?
A .To allow the car to lock automatically when stolen.
B. To prevent the car thief from restarting it once it stops.
C. To help the police make a surprise attack on the car thief.
D. To prevent car theft by sending a radio signal to the car owner.
67. By saying 'The pattern of vehicle crime has changed' (Lines 1-2. Para. 3). Martyn Randall suggests that ____.
A. self-prepared tools are no longer enough for car theft
B. the thief has to make use of computer technology
C. it takes a longer time for the car thief to do the stealing
D. the thief has lost interest in stealing cars over 10 years old
68. What is essential in making a modern car tougher to steal?
A. A GPS satellite positioning receiver.       B. A unique ID card.   
C. A special cellphone signal.                D. A coded ignition key.
69. Why does the tracking system set a 100-metre minimum before sending an alarm to the operations centre?
A. To give the driver time to contact the operations centre.
B. To allow for possible errors in the GPS system.
C. To keep police informed of the car's movements.
D. To leave time for the operations centre to give an alarm.
70. What will the operations centre do first after receiving an alarm?
A. Start the tracking system.         B. Locate the missing car.
C. Contact the car owner.          D. Block the car engine

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科目:高中英語 來源:不詳 題型:閱讀理解

To be able to motivate oneself, or self-motivate, occurs when a person has the willingness to do something and is internally(內(nèi)在地) motivated to do it.
Sometimes it’s very difficult to get ourselves moving. The natural tendency is to postpone. Life just seems to get in the way! There is a job to go to, groceries to do, television to watch—whoops! I guess we get pretty good at finding excuses to escape getting started on goals like an exercise routine or reading a new book. The fact is that we are creatures of routine and habit. So what can we do to motivate ourselves to accomplish our goals? 
Here are some tips on how to get moving:
l Decide what you want. It’s hard to motivate an aimless mind. Set a goal and decide how you are going to go about it. Then break it down into smaller sections so it’s easier to handle and less overwhelming.(勢不可擋)
l Keep track of your progress. Keep a log or journal where you can measure how much you have accomplished. Looking at it can also motivate you to keep pushing ahead.
l Post motivating pictures or slogans within your sight. It is always inspiring to see pictures of people who have accomplished what you’re going for. It makes it attainable and realistic. Likewise, little slogans like “go for it” or “just do it” can give you the little support you need.    
Sometimes we forget what we set out to do and a little reminder is all we need to be revitalized (激活) and focus on the end result. If you remind yourself to go for the desired promotion, it will re-establish why you are doing what you’re doing.
l Make it a habit. Once you have accomplished your objective, e.g. becoming an early riser, keep it up so that it’s second nature to you and you don’t have to think about it anymore.
64. According to the author, some people fail to achieve their goals because ________.
A. they don’t have enough desire
B. their life is filled with routine work
C. they benefit from the force of habit
D. they naturally put off forming new habits
65. It can be inferred from the underlined sentence that ________.
A. self-motivation needs repeated self-reminding of one’s goal
B. in modern society people tend to become forgetful
C. when we forget our goal, our life becomes meaningless
D. we can achieve our goal only by focusing on the end result
66. To get moving on your goal, you can do the following EXCEPT ________.
A. keep a diary to clearly judge your distance to your goal
B. make self-improvement your second nature
C. forget your aim and revitalize yourself with slogans
D. support yourself by hanging inspiring pictures in your house
67. Which of the following is the best title for the passage?
A. Set Goals in Your Life                                          B. Get Yourself Motivated
C. Get into Good Habits                                          D. Do Not Postpone

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科目:高中英語 來源:不詳 題型:閱讀理解

The most important holiday in spring, especially for Christians, is Easter. This Christian holiday is not on the same date every year,but it’s always on a Sunday. It can be any Sunday between March 22 and April 25. Many people celebrate Easter by buying new clothes. Children celebrate by hunting for colored eggs that their parents have hidden around the house. People also give Easter baskets filled with candy and other goodies to one another to celebrate the day.
But the holiday is more than new clothes and good things to eat. On Easter, many people go to church to celebrate Jesus’ resurrection(復(fù)活)from the dead. Most people color Ester eggs. Some people hide them. Others just eat them. But no matter what one does with Easter eggs,they are an important Easter tradition throughout the Western world. People from many different cultures celebrate Easter. In both America and Belgium, children look for Easter eggs hidden on lawns and in bushes. In America, children believe the eggs are hidden by the Easter bunny (兔子).But in Belgium, the hidden eggs are supposed to have fallen from church bells. In Bulgaria (保加利亞), red Easter eggs are lucky in churches. Bulgarian families also hit these Easter eggs together to see whose is the strongest. The winner looks forward to good fortune that year. Still dozens of other Easter traditions exist. In parts of Austria,for example,children sing from door to door and are rewarded with colorful eggs.
56. Easter comes _______.
A. on the same date every year    B. on Sunday on March 22
C. on Sunday on April 25        D. on a Sunday between March 22 and April 25
57. To celebrate Easter, people ___________.
A. go shopping, hide colored eggs and children hunt for them
B. give Easter baskets filled candy and goodies to one another
C. buy new clothes, hide colored eggs and children look for them around the house
D. both B and C
58. For Christians the more important thing to do on Easter is________.
A. going to church to celebrate Jesus’ resurrection
B. buying new clothes
C. eating delicious food and paint color eggs
D. exchange beautiful gifts each other
59. People from different cultures have different ideas about Easter egg _________.
A. In both American and Belgium, children hunt for Easter eggs hidden in rooms and in bushes
B. In Belgium, the hidden eggs are thought to have fallen from doorbells
C. In American, children believe the eggs are hidden by the Easter bunny
D. In America, the hidden eggs are supposed to have fallen from doorbells
60. In some places of Austria, children sing from door to door for_______.
A. blesses      B. Easter eggs     C. candy and goodies     D. Easter bunny

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科目:高中英語 來源:不詳 題型:閱讀理解

Computer programmer David Jones makes 35,000 pounds a year designing new computer games, yet he cannot find a bank prepared to let him have a credit card (信用卡). Instead, he has been told to wait another two years, until he is 18.
The 16-year-old boy works for a small firm in Liverpool, where the problem of most young people of his age is finding a job. David’s firm puts two new games on the home market each month.
But David’s biggest headache is what to do with his money. In spite of his salary, made by inventing new programs within a quite short period of time, the bonus payments and profit-sharing (獎金和分紅), he cannot drive a car, get some money from a bank to buy a house, or get credit cards.
He lives with his parents in their house in Liverpool, where his father is a bus driver. His firm has to pay £150 a month in taxi fares to get him the five miles to work and back every day because David cannot drive.
David got his job with the firm a year after leaving school with six 0-levels and working for a time in a computer shop. “I got the job because the people who run the firm knew I had already written some programs,” he said.
“I suppose 35,000 pounds sounds a lot but actually that’s not good enough. I hope it will come to more than that this year.” He spends some of his money on records and clothes, and gives his mother 20 pounds a week. But most of his spare time is spent working.
“Unfortunately, computing was not part of our studies at school,” he said. “But I had been studying it in books and magazines for four years in my spare time. I know what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway.”
David added, “I would like to earn a million and I suppose early retirement (退休) is a possibility. You never know when the market might disappear.”
36. Why is David different from other young people of his age?
A. He earns a very high salary.
B. He has not a job.
C. He does not go out much.
D. He lives at home with his parents.
37. David’s greatest problem is ____________.
A. making the banks treat him as a grown-up
B. inventing computer games
C. spending his salary
D. learning to drive
38. He was hired by the firm because ____________.
A. he had worked in a computer shop
B. he had written some computer programs
C. he worked very hard
D. he had learned to use computers at school
39. He left school after taking six 0-levels because ____________.
A. he did not enjoy school
B. he wanted to work with computers and staying at school did not help him
C. he was afraid of getting too old to start computing
D. he wanted to earn a lot of money
40. Why does David think he might retire early?
A. One has to be young to write computer programs.   
B. He wants to stop working when he is a millionaire.
C. He thinks computer games might not always sell so well.
D. He thinks his firm might go bad.

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科目:高中英語 來源:不詳 題型:閱讀理解

One of the worst feelings in the world is trying your hardest at something but still falling short. In the case of schoolwork, studying for hours and bringing home disappointing grades may make you feel hopeless or helpless, but this is far from the truth. If you are dealing with disappointing grades, promise to change your study habits and you'll be amazed by the results.
Act Fast
The most important rule about dealing with disappointing grades is to act fast. Don't sit around and let them get worse, and definitely don't ignore them. Instead, admit that you need help and go in search of it soon. The faster you face up to the problem, the faster you can find a solution and see some results.
Tweak your routine
If you are studying hard and still dealing with disappointing grades, it's probably time to tweak your routine a little. Remember, if you keep doing the same thing all the time you'll undoubtedly keep getting the same results. Mix things up by asking for help, whether from a friend or fellow student, your teacher or a private tutor. Ask for help with the subject matter and tips for studying on your own.
Study Successfully
Of course it doesn't matter where you study or who you study with if you are studying the wrong things. Make sure that you are studying successfully by:
*Reviewing your textbooks.
*Looking over your notes from class.
*Taking new notes while you study.
*Investing in study guides.
*Answering all of the review questions you can find.
*Talking through events or concepts that are integral (整體) to your lessons.
Learn From Your Mistakes
If, after all of your changes and redoubling your study efforts, you are still disappointed with your grades, then it is time to figure out exactly where you are going wrong. Look over exam papers and assignments to see if you are having trouble with a particular kind of question (multiple choice, true or false, etc.) or concept. Examine your essays to see if you are explaining your ideas clearly and completely, or if it is the mechanics of your writing (spelling, grammar, etc.) that is letting you down. Request an appointment with your teacher and use this time to discuss your work and get his/her feedback as well.
Dealing with disappointing grades is something that every student will face at one time or another. It won't be fun, but take a realistic look at your attention in class, your study habits and your performance on past assignments and exam. Figure out where you are having trouble and dedicate yourself to fixing these problems.
51. The purpose of this passage is _______.
A. to introduce practical ways to solve worrying school problems
B. to persuade students to change their attitude toward schoolwork
C. to offer advice on how to improve academic grades at school
D. to emphasize the importance of dealing with disappointing grades
52. The underlined phrase to tweak your routine means _______.
A. to stick to the same study plan and seek help when possible
B. to mix things up before you work out a practical solution alone
C. to examine your everyday life to make room for self improvement
D. to make necessary alterations in your study habits and plans
53. According to the passage, it is desirable to _______.
A. adopt a great variety of successful study methods and work on your own
B. have a study partner who act fast to face up a problem and study successfully
C. find out your weak points by reviewing schoolwork and seek necessary help
D. make an appointment with your teachers and develop useful examination skills
54. The author of this passage is probably a(an) _______.
A. psychologist         B. examiner       C. parent         D. instructor
55. The author thinks that dealing with disappointing grades calls for _______.
A. a strong will power                     B. a down-to-earth attitude
C. creativity and dedication                 D. undivided attention

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