The global energy crisis is approaching. What can we do? Here are some steps you can take.
Cooling puts the greatest stress on your summer energy bill and the power grid(電網(wǎng)). Just as t tune-up for your car can improve your gas mileage, a yearly tune-up of your heating and cooling system can improve efficiency and comfort. Clean or replaces filters monthly or as needed.
For central air conditioning systems and room air conditioners, look for the ENERGY STAR, the federal government’s symbol for energy efficiency. For central air, purchase the system with the highest possible Seasonal Energy Efficiency Raton. (SEER)
Use energy-efficient ceiling fans either alone or with air conditioning. Ceiling fans do a great job of circulating air. When used with air conditioning, fans allow you to raise the thermostat(恒溫器) and cut costs. Ceiling fans cool people, not rooms, so before you leave; turn off the ceiling fan.
Let a programmable thermostat! “remember for you” to automatically adjust the indoor climate with your daily and weekend patterns to reduce cooling bills by up to 10 percent. You can come home to a comfortable house without wasting energy and cresting pollution all day while you are at work.
Try to make your home airtight enough to increase your comfort, make your home quieter and cleaner and reduce your cooling costs up to 20 percent.
Gut your air conditioning load, and reduce pollution by planting planting leafy trees around your home and fixing reflective bricks on your roof.
Close blinds or shades on south-and west-facing windows during the day, or fix shading equipment to avoid heat build-up.
Turn off everything not in use: lights, TVs, computers. And use fluorescent bulbs(熒光燈), which provide bright, warm light while using at least two-thirds less energy, producing 70 percent less heat and lasting up to 10 times longer than incandescent bulbs(白熾燈).
Drive the car that gets better gas mileage whenever possible if you own more than one vehicle. If you drive 12,500 miles a year, switching 10 percent of your trips from a car that gets 20 mils per gallon to one that gets 30 mpg will save you more than £65 per year.
Carpool. The average U.S. commuter(乘車上班族) could save about £260 a year by sharing cars twice a week with two people in a car that gets 20.1 mpg---assuming the three passengers share the cost of gas.
小題1:According to the passage, the thermostat is used to ______.
A.make rooms quieterB.control room temperature
C.turn off the air conditionerD.reduce room air pollution
小題2:We can conclude from the passage that the author probably discourages ______.
A.planting leafy trees around your home
B.turning off the ceiling fan before you leave your house
C.keeping your south-facing windows open during the day
D.using fluorescent bulbs instead of incandescent bulbs
小題3:According to the passage, you can save fuel by ______.
A.using energy-efficient ceiling fansB.sharing cars with others on workdays
C.turning off everything not in useD.reducing 10% of your car trips every year
小題4:This passage is mainly about ______.
A.energy-saving tipsB.fuel-saving tips
C.do-it-yourself tipsD.environment-protecting tips

小題1:B
小題2:C
小題3:B
小題4:A

小題1:常識題。恒溫器起的作用就應(yīng)該是控制溫度。
小題2:推理判斷題。從第八段Close blinds or shades on south-and west-facing windows during the day, or fix shading equipment to avoid heat build-up.可以推斷出,作者不贊成在白天開窗。
小題3:細節(jié)理解題。文章的最后一段可以得知。 
小題4:主旨大意題。從文章的第一段可以得知全文圍繞節(jié)約能源的幾個方面展開。
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科目:高中英語 來源:不詳 題型:閱讀理解

The United States will introduce a new and comprehensive(綜合的) exam for students who seek to study in American and other English-speaking countries, Xinhua News Agency reported from New York.
The exam, which stands for a great change from the current English level test, was disclosed by Theresa Chang Wei Jen, associate director of the International Service of the US College Board, America’s leading educational organization.
The Advanced Placement International English Language (APIEL) will be offered for the first time throughout the world on May 10, 2002, said Jen.
However, the APIEL is a strange title to most Chinese students, and it is unlikely to soon gain the similarity of other already existing exams, such as the TOEFL(Test of English as a Foreign Language), the GRE(Graduate Record Examination), or the IELTS(International English Language Testing System).
“I have never heard of such a test and I would prefer the IELTS if I need another exam,” said Xu Jingyan, a graduating student from Beijing University of Aeronautics and Astronautics, who wants to study in England and has already taken the TOEFL.
Most of Xu’s classmates have never heard of the APIEL. “The APIEL is designed for international students who wish to get university studies in English-speaking countries, including the United States, Britain, Canada, and Australia.” said Jen.
The APIEL has been adopted, said Jen, because the TOEFL can no longer accurately reflect the abilities of students of using the English language comprehensively in an academic environment. Xinhua reported that a fairly large number of foreign students who earned high scores in TOEFL exam turned out to be very ordinary educational performers after admission.
Compared with the TOEFL, the APIEL measures a student’s ability to read, write, speak and understand English through testing his or her skills in listening comprehension, speaking with accuracy(精確) and resourcefulness, and writing with clarity and fluency(流暢), Jen said.
小題1:The United States will introduce a new exam because _______.
A.more and more students want to get further education in the USA
B.the Chinese people pay special attention to English studies with China’s entry into the WTO
C.the already existing exam systems seem to be far from perfect
D.it will bring the US government quite a lot of money
小題2:Which of the following statements is TRUE according to the selection?
A.It will take quite a period of time for people to accept the APIEL.
B.The TOEFL is more popular with the Chinese than the IELTS.
C.A student will have to take the APIEL if he or she wants to study in English—speaking countries from 2002.
D.Chinese students will prefer the IELTS rather than the APIEL even in the future.
小題3:The underlined word current in the second paragraph means _______.
A.modern B.present C.standard D.formal
小題4:Please decide which of the following would be the best title for this news report.
A.The Key to English-speaking Countries
B.The Four Skills in Learning English
C.TOEFL, IELTS and GRE to be Out of Date
D.New Exam Designed for Students

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科目:高中英語 來源:不詳 題型:閱讀理解

When your pet meets your infant(嬰兒),it might not be love at first sniff. When Jennifer brought her baby home from the hospital, her cherished dogs had very different reactions. Her Boxer, Sonya, was immediately gentle and protective. But Tiger, the Pomeranian, was less welcoming. “If any diapers(尿布)or toys were on the floor, he peed on them,” says the Greenbrier, mom. In the eyes of a pet, there’s a new star in home who’s stealing his spotlight. Even the gentlest animal will probably act up if he doesn’t get his usual attention. These simple steps will help your pet adjust and keep your baby safe.
Introduce Them with Care
Your newborn and per’s first encounter can set the tone for their relationship. To make it as smooth as possible, try this trick from Caryn Ruiz:“Before we left the hospital, my husband took blankets home to our dog, Daisy, so she’d know our newborn Devon’s smell.” When you get home, have your husband carry the baby so you can greet your pet without worrying about her jumping on you. A cat will likely walk away at first, while a dog probably wants to investigate right away.
To introduce your baby, get down on your pet’s level and let her have a hello sniff. Don’t panic and pull your baby away unless your pet is barking or hissing, because it’ll send the message that the baby is a threat.
Learn the Safety Basics
No matter how smoothly the introduction goes, there are certain safety rules you should follow. Never leave your baby alone with the pet. Even the gentlest animal can react unpredictably. Your baby’s crying could frighten your cat, or your dog could suddenly become territorial. Consider setting up baby gates to limit your pet’s access. To keep your cat from jumping into the bassinet(有篷蓋的搖籃), try putting mosquito netting over the top. Cats hate sticky paws, so keep the crib(有欄桿的嬰兒床)and changing table off-limits by lining the edges with sticky strips made for furniture. You can also train your dog to sleep in a crate(大木箱).
小題1:At the beginning of the passage, the author uses the stories to_____.
A.illustrate possible reactions when pets meet a newborn baby
B.show that pets don’t like a newborn baby
C.prove how friendly a pet is when it meets a newborn baby
D.introduce how terrible the pets are when a mother gets a baby home
小題2:Who is Sonya mentioned in the 1 st paragraph?
A.Jennifer’s dog.B.Jennifer’s baby.
C.Jennifer’s husband.D.A pet expert.
小題3:What can we infer from the passage?
A.Cats are more welcoming than dogs when they meet a newborn baby.
B.You must show your baby to your pet dog when it is barking.
C.You should never keep a baby together with your pet.
D.The first introduction of your newborn baby to your pet is important.
小題4: According to the passage, to keep your baby safe, you should do the following things EXCEPT_____.
A.introducing your baby to your pet with care
B.leaving your baby alone with your pet at the first day when they meet
C.setting up baby gates to limit your baby
D.keeping your pet away from your baby

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科目:高中英語 來源:不詳 題型:閱讀理解

An allowance is an important tool for teaching kids how to budget, save and make their own decisions. Children remem­ber and learn from mistakes when their own dollars are lost or spent foolishly.
How large an allowance is appropriate? Experts say there is not right amount. Actual amounts differ from region to re­gion, and from family to family.
To set an appropriate allowance for your child, work up a weekly budget. Allow for entertainment expenditures such as movies and snacks. Next, include everyday expenses such as lunch money, bus fare, school supplies. "If you make the child responsible for these ‘ ills’," says Josephine Swanson, a consumer specialist, " he or she will learn to budget for nec­essary expenditures."
Finally, add some extra money to make saving possible. If you can, keep your child’s allowance in line with that of his friends. A child whose purchasing power falls away below his peers’ can feel left out.
It can be tough, but avoid excusing your children when they make a mistake with their allowance. When Brooke Ste­phens was ten and growing up in Jacksonville, her mother gave her $5 a week, $1.75 of which was for bus fare and lunch." If you lose your money," Brooke’s mother told her, "you walk home."
One week the girl spent all her allowance in a candy store, then she called home for a ride. " Mom made me walk home," recalls Stephens, now a financial planner in Brook­lyn. " At first I was angry. But I finally realized that she was trying to teach me an important lesson. "
Experts advise that an allowance should not be tied di­rectly to a child’s daily chores. Kids should help around the house not because they get paid for it but because they share responsibilities as members of a family. You might, however, pay a child for doing extra jobs at home, which can develop his or her initiative.
小題1: Which of the following is the possible title of the passage?
A.How to develop a child’s initiative.
B.How to work up an amount of pocket money.
C.How to teach a child to save money.
D.How to teach a child about money.
小題2: It can be inferred from the passage that if a child is given an allowance, he or she may ________.
A.spend all the money very soon
B.be spoiled and finally ruined
C.feel responsible and careful about money
D.lost the money and can not return home
小題3: In Paragraph 4, the words “his peers” refer to ________.
A.his parents B.his teachersC.his financial expertsD.his friends
小題4:The author implies in the passage that ________.
A.paying children for their housework is no good
B.a(chǎn) child’s initiative can be developed if he or she is paid for all the housework
C.children may feel lost and lonely if they have no pocket money
D.children may learn to put aside some money if they are given a great amount of pocket money

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科目:高中英語 來源:不詳 題型:閱讀理解

Thirteen vehicles lined up last March to race across the Mojave Desert, seeking a million in prize money. To win, they had to finish the 142-mile race in less than 10 hours. Teams and watchers knew there might be no winner at all, because these vehicles were missing a key part -drivers.
DARPA, the Defense Advanced Research Projects Agency, organized the race as part of a push to develop robotic vehicles for future battlefields. But the Grand Challenge, as it was called, just proved how difficult it is to get a car to speed across an unfamiliar desert without human guidance. One had its brake lock up in the starting area. Another began by throwing itself onto a wall. Another got tied up by bushes near the road after 1.9 miles.
One turned upside down. One took off in entirely the wrong direction and had to be disabled by remote (遠距離的) control. One went a little more than a mile and rushed into a fence; another managed to go for six miles but stuck on a rock. The “winner,” if there was any, reached 7.8 miles before it ran into a long, narrow hole, and the front wheels caught on fire.
“You get a lot of respect for natural abilities of the living things,” says Reinhold Behringer, who helped design two of the car-size vehicles for a company called Sci-Autonics. “Even ants (螞蟻) can do all these tasks effortlessly . It’s very hard for us to put these abilities into our machines.”
The robotic vehicles, though with necessary modern equipment such as advanced computers and GPS guidance, had trouble figuring out fast enough the blocks ahead that a two-year-old human recognizes immediately, Sure, that very young child, who has just only learned to walk, may not think to wipe apple juice off her face, but she already knows that when there’s a cookie in the kitchen she has to climb up the table, and that when she gets to the cookie it will taste good. She is more advanced, even months old, than any machine humans have designed.
小題1:Watchers doubted if any of the vehicles could finish the race because        .
A.they did not have any human guidance
B.the road was not familiar to the drivers
C.the distance was too long for the vehicles
D.the prize money was unattractive to the drivers
小題2:DARPA organized the race in order to         .
A.raise money for producing more robotic vehicles
B.push the development of vehicle industry
C.train more people to drive in the desert
D.improve the vehicles for future wars
小題3:From the passage we know “robotic vehicles” are a kind of machines that         .
A.can do effortlessly whatever tasks living thing can
B.can take part in a race across 142 miles with a time limit
C.can show off their ability to turn themselves upside down
D.can move from place to place without being driven by human beings
小題4:In the race, the greatest distance one robotic vehicle covered was          .
A.a(chǎn)bout eight miles B.six miles
C.a(chǎn)lmost two miles D.a(chǎn)bout one mile
小題5:In the last paragraph, the writer implies that there is a long way to go         .
A.for a robotic vehicle to finish a 142-mile race without any difficulties
B.for a little child who has just learned to walk to reach the cookie on the table
C.for a robotic vehicle to deal with a simple problem that a little child can solve
D.for a little child to understand the importance of wiping apple juice off its face

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科目:高中英語 來源:不詳 題型:閱讀理解

Suppose we built a robot to explore the planet Mars. We provide the robot with seeing detectors(探測器) to keep it away from danger. It is powered entirely by the sun. Should we program the robot to be equally active at all times? No, the robot would be using up energy at a time when it was not receiving any. So we would probably program it to stop its activity at night and to wake up at dawn the next morning.
According to evolutionary(進化的) theory of sleep, evolution equipped us with a regular pattern of sleeping and waking for the same reason. The theory does not deny that sleep provides some important restorative functions. It merely says that evolution has programmed us to perform those functions at a time when activity would be inefficient and possibly dangerous. However, sleep protects us only from the sort of trouble we might walk into; it does not protect us from trouble that comes looking for us. So we sleep well when we are in a familiar, safe place, but we sleep lightly, if at all, when we fear that bears will nose into the tent.
The evolutionary theory explain the differences in sleep among creatures. Why do cats, for instance, sleep so much, while horses sleep so little? Surely cats do not need five times as much repair and restoration as horses do. But cats can afford to have long periods of inactivity because they spend little time eating and are unlikely to be attacked while they sleep. Horses must spend almost all their waking hours eating, because what they eat is very low in energy value. Moreover, they cannot afford to sleep too long or too deeply, because their survival depends on their ability to run away from attackers.
小題1:The author uses the example of the robot in space exploration to tell us _______.
A.the differences between robots and men
B.the reason why men need to sleep
C.a(chǎn)bout the need for robots to save power
D.a(chǎn)bout the danger of men working at night
小題2:Evolution has programmed man to sleep at night chiefly to help him ______.
A.keep up a regular pattern of life
B.prevent trouble that comes looking for him
C.a(chǎn)void danger and inefficient labor
D.restore his bodily functions
小題3:Which of the following is the main idea of the passage?
A.Evolution has equipped all creatures with a regular pattern of sleeping and waking.
B.The study of sleep is an important art of the evolutionary theory.
C.Sleeping patterns must be taken into consideration in the designing of robots.
D.The sleeping pattern of a living creature is determined by the food it eats.

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科目:高中英語 來源:不詳 題型:閱讀理解

Weather changes when the temperature and the amount of water in the atmosphere change. We can see and feel water coming from the atmosphere when we have rain. But the water must somehow get back to the atmosphere. Meteorologists call this the water cycle.
There are many stages in the water cycle. Rain falls when water vapour in clouds condenses(凝結(jié)). Drops of water form and fall to the ground. The water soaks into the ground and feeds streams and rivers. A lot of rain falls into the sea. The heat of the sun evaporates some of the water in the ground and in the rivers, lakes, and the sea. It changes the liquid water into water vapour. The vapour rises onto the air. Water vapour is normally invisible. On a very damp or humid day, however, you can sometimes see water vapour rising from a puddle(水坑) or pond in a mist(薄霧) above the water. Water vapour also gets into the air from living things. Trees and other plants take in water through their roots and give off water vapour from their leaves. People and land animals drink water and breathe out water vapour. In all these ways the water returns to the air. There it gathers to form clouds and condenses to form rain. The rain falls to earth, and the cycle starts again. It continues even if snow or hail(冰雹) fall instead because both eventually melt to form water. The amount of water vapour in the air depends on the temperature. The air is more moist(潮濕) in the tropics(熱帶) than in the cold polar regions.
小題1: What is the main idea of the passage?
A.Water cycle.B.Water vapour.
C.How rain forms. D.Water, vapour, rain.
小題2:How many ways of the water returning to the air are discussed in the text?
A.Two. B.Three.C.Four.D.Five.
小題3:Whether water vapour can be seen or not depends on _______.
A.how much water is evaporatedB.how good your eyes are
C.in which way water is evaporatedD.climate or weather
小題4: From the passage we get to know _______.
A.there is more water vapour in the air in the tropics than in cold polar regions
B.there is more water vapour in the air in cold polar region than in the tropics
C.it gets more rain in the tropics than in cold polar regions because there is less vapour
D.the amount of water vapour in the air depends on how often it rains

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科目:高中英語 來源:不詳 題型:閱讀理解

For £12 you can equip an entire classroom in Burkina Faso, for £31 you can equip a school football team in Sierra Leone and for £68 you can support the whole education of a Haitian schoolgirl.
The educational presents are the latest way on the trend of charitable(慈善的)giving for Christmas. Plan UK, an international children's charity, has made its gift list focusing on helping the world's poorest countries to improve their education conditions.
"Every year we rack our brains for the perfect present and too often end up with yet another pair of socks or a useless ornament," said Marie Staunton, Plan UK's chief executive.
"This year we are offering people in the UK the chance to give twice. Buying an alternative gift for a loved one could likely save the life of some of the world's poorest children."
Plan UK is working on projects in specific countries, such as Burkina Faso, which is one of the poorest countries in the world and has a primary school enrolment rate(入學(xué)率)of just 36%. A present of £12 will help equip a classroom in Burkina Faso with chairs, desks, books and pencils.
The educational presents are the latest addition to a list of other charitable presents, including vaccinations(接種)and clean water systems.
Football strips for schoolchildren in Sierra Leone are designed to help the children have fun while continuing with the psychological healing process following the country's civil war. The £31 gift will supply the team strip, a football and a whistle to a school in Sierra Leone.
Oxfam offers similar gifts. Its Back to School kits for five pupils is a bestseller in a catalogue(目錄)which includes the £24 Christmas goat, the £30 lavatory and £12 for school dinners for up to 200 children.
小題1: The first paragraph is written to tell us________.
A.the great differences between the rich and the poor.
B.the general conditions of education in poor countries.
C.the difficulty in getting good education in poor countries.
D.the great meaning of a little money to children in poor countries.
小題2:The underlined phrase “rack our brains” means _____in the third paragraph.
A.cause physical or mental hurt
B.think very hard
C.improve our intelligence
D.make full use of
小題3:Which of the following is Right according to the passage?
A.Plan UK is working on educational projects all over the world.
B.The sufferings brought by war still have side effects on the children in Sierra Leone.
C.The educational Christmas presents have been given to the children for many years.
D.Its Back to School kits for five pupils is a bestselling book.
小題4:The title for the passage would probably be ______.
A.A new way of Christmas shopping
B.Give a helping hand to poor children
C.Buy a child an education this Christmas
D.Plan UK, an international children's charity

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科目:高中英語 來源:不詳 題型:閱讀理解

Typing Success in 20 Minutes a Day
— Teaching Your K-12 Students to Type in 20 Minutes a Day
Typing is fast becoming an important skill in our world. Making this skill available to your students is very important. Just 20 minutes of the following activities per day will give your students the finger strength and keyboard knowledge they need to be ready to include typing in their learning programs.
Step 1 Knitting (編織): You can try various styles until you find the one that best suits your students’ abilities. Finger knitting is a great way to start! It helps students focus on finger strength. Knitting with needles is a little more challenging but will suit some older    students. The more practice the fingers get the stronger they will become.
Step 2 Key board games: It helps your students become familiar with the keyboard. Students as young as four years old can practice finger placement, letter sounds and names using the keyboard of computers.
Step 3 Clay modeling: Many children develop the ability to be quick and skilful with their hands through creating clay models. The creative nature of this activity keeps children engaged for long periods of time. It helps keep fingers strong and supple.
Step 4 Lego (拼裝玩具) building: Little fingers become strong when children pull apart little Lego time and time again. Because of the fun nature of this activity it helps build and does a lot to reinforce the ability to arrange things into an order — another important aspect in typing.
Choose an age-appropriate, interactive and engaging typing program. All students are different and with firm finger skills typing can be easily learned in 20 minutes a day with the use of a mixture of these different approaches.
小題1:All the following steps can make one’s fingers stronger EXCEPT ____.
A.Step4B.Step3 C.Step2D.Step1
小題2:The underlined word “it” in Step 4 refers to ____.
A.little Lego
B.the fun nature
C.the strength of fingers
D.Lego building
小題3:What can be inferred from the last paragraph?
A.Activities listed in the text suit students of all ages.
B.Different students have different results after following the activities listed.
C.Only one activity can be used in a typing program for specific students.
D.Firm finger skills are important for learning to type.

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