If you are ever planning to buy a telescope and want to get yourself involved in astronomy it is always a good idea to know a bit of the sky.Get acquainted with a few constellations(星座) so that it will be easier for you to spot the constellations when you are using your telescope.
It’s a good idea to buy a few magazines on astronomy to help you to get familiar with the constellations in the sky and also read a few reviews on the different types of telescopes in the market.This will help you gather all the information that is out there regarding telescopes and what people have to say about them.
It’s advisable to go in for a pair of binoculars(雙筒望遠(yuǎn)鏡) before you buy your first telescope so that you can get used to spotting constellations before your view of the sky is narrowed down.This will also help you know if you really want to get involved in astronomy.Many people buy a costly telescope and then discover that they’re not actually interested in astronomy.
Experience has no substitute,and there certainly is nothing better than using different telescopes before you buy one.This will help you to get the feel of all the types of telescopes and you will know which one is easier for you to use.A large aperture(光圈) refractor(折射) may give you an excellent image but you may not be able to keep a steady hand while using it resulting in a blurry image.
There are three types of telescopes that are available in the market.If you want a more elegant looking telescope you can always choose to buy a fine brass telescope.It’s good to become acquainted with each type before going for the plunge of a first telescope.The first type of telescope is the refractor telescope,which uses lenses to gather light to a focus at the eye piece.The use of lenses helps the telescope have a superior image.A refracting telescope is not as portable as the other two types of telescopes and so you will have to buy one with a small aperture.
The second type of telescope is the Reflector.Made by Sir Isaac Newton,this telescope functions by focusing the light back at the front of the tube,which is where the eyepiece sits,by using parabolic(拋物線的) mirrors and another smaller mirror to deflect the light.There is no added color in the image caused by refraction of light since this telescope does not use lenses.These are the cheapest of all telescopes and are more portable than refractors.
小題1:According to the text,a telescope is intended to be bought for ________.
A.getting experience
B.watching stars
C.studying the climate
D.learning about a bit of the sky
小題2:What can we learn from Paragraph 2?
A.One must know something about astronomy and telescopes.
B.One can’t buy a telescope without buying several astronomy magazines.
C.One should check the telescopes in the market and try to find a better one.
D.One must be familiar with new information of astronomy and space instruments.
小題3:Why does the author advise buying a pair of binoculars first?
A.The telescope is too expensive.
B.The binoculars are easier to use.
C.You may gain plenty of experience in astronomy.
D.Your view will be narrow by using a pair of binoculars.
小題4:What do we know about the refracting telescope?
A.It looks very elegant.
B.It refracts light by an eye piece.
C.It has clear images without any lenses.
D.It is not convenient to take along for its size.

小題1:B
小題2:A
小題3:C
小題4:D

小題1: B
解析 推理判斷題。在第一段中作者建議買望遠(yuǎn)鏡之前多了解一些天文知識,特別是星座方面的知識,這就說明望遠(yuǎn)鏡的用途是用來觀察星星。
小題2: A
解析 段落大意題。作者建議在購買望遠(yuǎn)鏡前多了解一些天文知識,并且了解人們對市場上各種望遠(yuǎn)鏡的評價,從而對產(chǎn)品有所了解。
小題3:C
解析 細(xì)節(jié)理解題。在第三段,作者建議先使用雙筒望遠(yuǎn)鏡以獲取經(jīng)驗并且確定對觀測天文現(xiàn)象是否真的感興趣。
小題4: D
解析 細(xì)節(jié)理解題。根據(jù)倒數(shù)第二段“A refracting telescope is not as portable as the other two types...”可知,折射望遠(yuǎn)鏡不如其他兩種方便攜帶。
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科目:高中英語 來源:不詳 題型:閱讀理解

Jack Benny was one of the most famous names in show business.He was born in Chicago,Illinois,on February 14th,1894.His parents,Meyer and Emma Kubelsky,were religious Jews.They had moved to the United States from Eastern Europe.Benny was a quiet boy.For much of the time,his parents were busy working in his father’s store.As a child,Benny learned to play the violin.After finishing his school,he joined the Navy.He continued using his violin to perform for sailors.In one show he was chosen more for his funny jokes than for his skill with the violin.That experience made him believe that his future job was a comedian.
Benny developed a show personality that had all the qualities people dislike.He was known for being so stingy—he refused to spend any money unless forced to do so.On his shows Benny often spoke of his appearance,especially his baby blue eyes.As he grew older,he always claimed to be 39 years old.Benny rarely made jokes that hurt other people.Instead,he would let the other actors on the show tell jokes about him.
In real life,he was very giving and he was a person people liked having as their employer.Benny entered the new media of television in 1950.Five years later,he dropped his radio programme to spend more time developing his television show.At first his appearances on television were rare.By 1960 the Benny Show was a weekly television programme.It continued until 1965.Benny appeared in about twenty films during his life.A few became popular.But most were not.In 1963 Benny returned to Broadway for the first time since 1931.
Benny received many awards during his lifetime.Perhaps the one honour that pleased him most was that his hometown of Waukeegan named a school for him.This was a special honour for a man who had never finished high school.
Benny continued to perform.He died of cancer in 1974.At his funeral his friend Bob Hope said,“Jack Benny was stingy to the end.He gave us only eighty years.”
小題1:Benny was determined to be a comedian after he ______.
A.left high school
B.joined the Navy
C.performed in a show for the sailors
D.left the Navy for Broadway
小題2:The underlined word “stingy” in Paragraph 2 can be replaced by “________”.
A.cleverB.mean
C.outgoingD.hard­working
小題3:According to the text,on Benny’s shows,he ________.
A.developed a good personality
B.played the violin skillfully
C.often referred to his appearance
D.said funny things that hurt others
小題4:Which of the following statements is TRUE about Benny?
A.He did a good job in show business.
B.His first appearance on TV was very successful.
C.Most of his films became well­known to Americans.
D.He treated all his awards as nothing.

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科目:高中英語 來源:不詳 題型:閱讀理解

When I was 12,all I wanted was a signet(圖章) ring.They were the “in” thing and it seemed every girl except me had one.On my 13th birthday,my Mum gave me a signet ring with my initials(姓名首字母) carved into it.I was in heaven.
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The family who had bought our house 13 years earlier had recently decided to do some redecorations,which included replacing the carpets.When they pulled the carpet up in my old bedroom,they found the ring.As it had my initials carved into it,they realized who owned the ring.They’d had it professionally cleaned up by a jeweler before sending it to my mother.
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B.The writer never stopped looking for her ring.
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D.The writer lost her ring in the morning when she took it off.
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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.the child may misbehave
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C.the child may lose interest
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A.Their academic work may suffer.
B.Schools lack musical equipment.
C.Music is not seen as an important subject.
D.Parents and teachers do not work together.
小題3:What makes specialist music schools different from other schools?
A.Their working day is longer.
B.A range of musical training is offered.
C.More than half the day is spent on music.
D.The children have mostly one­to­one lessons.
小題4:What do most school directors see as a possible disadvantage for pupils?
A.Poor children may not be included.
B.They may lose their individuality.
C.There may be a discipline problem.
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科目:高中英語 來源:不詳 題型:完形填空

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A.poorestB.richestC.finestD.cheapest
小題2:
A.floodB.fireC.stormD.war
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A.saveB.protectC.serveD.build
小題4:
A.missingB.a(chǎn)ctingC.fightingD.dying
小題5:
A.calmlyB.a(chǎn)nxiouslyC.quietlyD.secretly
小題6:
A.fearingB.doubtingC.wonderingD.expecting
小題7:
A.completedB.doubledC.removedD.confirmed
小題8:
A.nervousB.tiredC.lonelyD.frightened
小題9:
A.sadB.puzzledC.a(chǎn)ngryD.worried
小題10:
A.farmerB.soldierC.painterD.seller
小題11:
A.guardB.photographerC.partnerD.friend
小題12:
A.rescuingB.commandingC.guardingD.hiding
小題13:
A.a(chǎn)rgueB.moveC.talkD.eat
小題14:
A.descriptionB.loveC.senseD.understanding
小題15:
A.a(chǎn)rtistB.businessmanC.heroD.reporter
小題16:
A.sometimesB.neverC.oftenD.still
小題17:
A.forB.ofC.inD.on
小題18:
A.thankedB.questionedC.welcomedD.treated
小題19:
A.downB.upC.a(chǎn)sideD.off
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So the couple chose to live more simply, shopping with care for necessities and enjoying  inexpensive   ____  such as reading, cooking and going to the park.
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Shirley and her husband are   ____   alone in wanting to   ____  and live a satisfying life. A  survey found that 54 percent of parents say they have little time with their children, and  47 percent of married couples  ____  that they lack time together.   ____  does the time go?
For most people,  ____  and commuting (通勤) take up most of the day. Simplifying means  becoming   ____  of the ways we use money, time and energy, and finding ways to make things  easier. Then we have to gain   ____  over life and have time for the pleasures.
小題1:
A.a(chǎn)ctivitiesB.services
C.demandsD.exercises
小題2:
A.timeB.strength
C.moneyD.a(chǎn)bility
小題3:
A.leadB.simplify
C.a(chǎn)daptD.consider
小題4:
A.comfortableB.interesting
C.importantD.hard
小題5:
A.studyB.help
C.meetD.play
小題6:
A.pleasuresB.places
C.tasksD.goods
小題7:
A.foundB.received
C.tookD.quit
小題8:
A.readB.wrote
C.showedD.told
小題9:
A.usB.yourself
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小題10:
A.a(chǎn)ttendingB.organizing
C.havingD.going
小題11:
A.lifeB.result
C.balanceD.difference
小題12:
A.officeB.hospital
C.parkD.school
小題13:
A.goneB.better
C.strongD.obvious
小題14:
A.a(chǎn) bitB.far from
C.much tooD.more than
小題15:.
A.keep paceB.settle down
C.take offD.slow down
小題16:
A.expectB.doubt
C.complainD.imagine
小題17:
A.HowB.When
C.WhereD.Why
小題18:
A.travelingB.reading
C.shoppingD.working
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A.a(chǎn)wareB.a(chǎn)fraid
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科目:高中英語 來源:不詳 題型:閱讀理解

With the average temperature for January standing at -50 ℃,it is no wonder the Russian village of Oymyakon is the coldest permanently inhabited settlement in the world.Known as the“Pole of Cold”,the coldest ever temperature recorded in Oymyakon is -71.2 ℃.This is the lowest recorded temperature for any permanently inhabited location on Earth and the lowest temperature recorded in the northern hemisphere(北半球).
Ironically,Oymyakon actually means“non?freezing water”due to a nearby hot spring.Most homes in Oymyakon still burn coal and wood for heat and enjoy few modern conveniences.
Nothing grows there so people eat reindeer(馴鹿)meat and horsemeat.A single shop provides the town's bare necessities and the locals work as reindeer?breeders,hunters and ice?fishermen.
There are few modern conveniences in the village—with many buildings still having outdoor toilets—and most people still burn coal and wood for heat.When coal deliveries are irregular,the power station starts burning wood.If the power ceases,the town shuts down in about five hours,and the pipes freeze and crack.
Daily problems that come with living in Oymyakon include pen ink freezing,glasses freezing to people's faces and batteries losing power.Locals are said to leave their cars running all day for fear of not being able to restart them.Even if there was coverage for mobile phone reception,the phones themselves would not work in such conditions.
Another problem caused by the frozen temperatures is burying dead bodies,which can take anything up to three days.The earth must first have thawed(融解)sufficiently in order to dig it,so a bonfire is lit for a couple of hours.Hot coals are then pushed to the side and a hole couple of inches deep is dug.The process is repeated for several days until the hole is deep enough to bury the coffin.
Travel companies offer tourists the opportunity to visit the village and sample life in the freezing conditions.
小題1:From the passage we can infer that people in Oymyakon ________.
A.prefer meat to any other kind of food
B.seldom have fresh vegetables and fruits
C.can buy anything in the shop
D.might row a boat to catch fish
小題2:Which of the following is the first step when burying a dead body?
A.The coffin must be put in place.
B.A bonfire has to be lit first.
C.Hot coals have to be pushed to the side.
D.A hole couple of inches deep is dug.
小題3:Mobile phones would not work in Oymyakon because ________.
A.the batteries are of poor quality
B.there was no coverage for phone reception
C.batteries can't be charged in such conditions
D.the extreme coldness makes the batteries lose power
小題4:Why do the locals have their cars running all day?
A.They are afraid they can't get the car started.
B.They want to keep warm in the car.
C.They have abundant oil resources.
D.They have little awareness of saving.

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科目:高中英語 來源:不詳 題型:閱讀理解

For most people, shopping is still a matter of wandering down the street or loading a cart in a shopping mall. Soon, that will change. Electronic commerce (trade) is growing fast and will soon bring people more choices. There will, however, be a cost: protecting the consumer from being cheated will be harder. Many governments therefore want to apply street regulations to the electronic world. But politicians would be wiser to see cyberspace as a basis for a new era of corporate self-regulation.
Consumers in rich countries have grown used to the idea that the government takes responsibility for everything from the stability of the banks to the safety of the drugs or their rights to refund when goods are faulty. But governments cannot enforce national laws on businesses whose only presence is on the screen. Even in a country where a clear right to compensation exists, the on-line customer in Tokyo, say, can hardly go to New York to get a refund (退款) for a clothes purchase.
One answer is for government to cooperate more: to recognize each other’s rules. But that requires years of work and volumes of detailed rules. And plenty of countries have rules too fanciful for sober countries to accept. There is, however, another choice. Let the electronic businesses do the regulation themselves. They do, after all, have a self-interest in doing so.
In electronic commerce, a reputation for honest dealing will be a valuable competitive asset. Governments, too, may compete to be trusted. For instance, customers ordering medicines on- line may prefer to buy from the United States because they trust the rigorous screening of the Food and Drug Administration; or they may decide that the FDA’s rules are too strict, and buy from Switzerland instead.
Customers will still need to use their judgment, but precisely because the technology is new, electronic shoppers are likely for a while to be a lot more cautious than customers of the normal sort. And the new technology will also make it easier for them to complain when a company lets them down. In this way, at least, the advent(出現(xiàn)) of cyberspace may argue for fewer consumer protection laws, not more.
小題1:In case an electronic shopper bought faulty goods from a foreign country, what could he do?
A.Refuse to pay for the purchase.B.Go to the seller and ask for a refund.
C.Appeal to consumer protection law.D.Complain about it on the Internet.
小題2:In the author’s view, businesses would place a high emphasis on honest dealing because in the electronic world _______.
A.international cooperation would be much more frequent
B.consumers could easily seek government protection
C.a(chǎn) good reputation is a great advantage in competition
D.it would be easy for consumers to complain
小題3:We can infer from the passage that in licensing new drugs the FDA in the United States is______.
A.very quickB.very cautiousC.very slowD.rather careless
小題4:According to the author, what will be the best policy for electronic commerce?
A.Self-regulation by the business.B.Strict Consumer protection laws.
C.Close international cooperation.D.Government protection.

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科目:高中英語 來源:不詳 題型:完形填空

Yu Bingbing is a 28­year­old market research manager. When she is ____ her way to work each morning, she cannot help feeling ____ about whether she has locked the door of her apartment and ____ off the gas.
“I'm usually ____ with these feelings for the entire day,” Yu said. Working at an international pharmaceutical(制藥的) firm, Yu looks older than she is and her heavily made­up face always has a(n) ____ look. “Since I have been ____ to a managerial position, I lose my temper with my parents and husband more frequently just because of some ____ things,” she said, adding that ____ wrinkles and acne(粉刺) on her face have irritated her even more, and even luxury cosmetics cannot ____ her.
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Life is like riding on a ____ for Yu and many other members of China's post­80s generation, the first generation ____ after the ____ of the family­planning policy and the group to benefit ____ from the country's opening up policy and its booming economy.
Being the only child in their family, and without much to trouble them during their youth, most of them were taken good care of or even ____ by their parents and grandparents.
Having such a ____ carefree youth—when this generation reached ____ and had to ____ with soaring(猛增的) prices, the high cost of raising children and intense competition in the workplace—they suffered a rude awakening.
According to statistics, the population of China's post­80s generation is over 200 million. The media usually refers to them as “slaves” to property, credit cards, children and marriage.
小題1:
A.onB.inC.a(chǎn)tD.off
小題2:
A.unsure B.doubtfulC.a(chǎn)nxiousD.a(chǎn)ngry
小題3:
A.turnedB.tookC.gotD.run
小題4:
A.wrestlingB.goingC.a(chǎn)ssociatingD.keeping
小題5:
A.worriedB.exhaustedC.sadD.terrible
小題6:
A.promotedB.risenC.putD.occupied
小題7:
A.unhappyB.unimportantC.badD.household
小題8:
A.bigB.manyC.heavyD.slight
小題9:
A.helpB.decorateC.benefitD.beautify
小題10:
A.makeB.pushC.pullD.encourage
小題11:
A.fierceB.severeC.strongD.huge
小題12:
A.plannedB.preparedC.behavedD.grown
小題13:
A.bikeB.horseC.roller­coasterD.line
小題14:
A.bornB.raisedC.startedD.suffered
小題15:
A.practiceB.introductionC.completionD.influence
小題16:
A.muchB.mostC.a(chǎn)pproximatelyD.little
小題17:
A.lovedB.protectedC.a(chǎn)voidedD.spoiled
小題18:
A.likelyB.seriouslyC.greatlyD.relatively
小題19:
A.childhood B.youthC.a(chǎn)dulthoodD.mid­life
小題20:
A.copeB.meetC.talkD.share

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