Watch out, Yahoo. There is a search engine out there with super speed and accuracy. It’s very cool.
Google is the Web’s largest search engine. In just two years it has gained a reputation for surprising speed and accuracy, delivering what you are looking for in a second. The site now does this 40 million times a day --- a number achieved without spending a penny on a TV or newspaper ad.
Google doesn’t need them. In the past six months alone, the site has won a Webby (the online version of the Oscar) for technical excellence, set a new record for search engines by indexing a billion Web pages.
Yahoo still has ten times the audience, but Google consistently ranks first in customer satisfaction: 97% of users find what they are looking for most or all of the time. “You see people smile when they use it, like they’ve found something no one else knows about,” says Danny Sullivan, editor of an online newsletter.
No one is smiling more than Larry Page, 27, and Sergey Brin, 26, who seem certain to become billionaires when the company goes public, probably sometime in 2004. they make a great comedy duo(成對的表演者)。When they first met as Ph. D. students, the pair say, they found each other horrible – “I still find him horrible,” adds Brin – but driven together by a computer-science project aimed at coming up with better ways of searching the Web.
The idea behind the Google is that traditional search engines are stupid. They think relevance (關(guān)聯(lián)) is based on repetition; if you type in a request for Tiger Woods, say, you’ll get websites listed according to how many times those words appear. Not only is this no guarantee of quality, but it’s also open to abuse. If you own a Tiger fan site and want to lead more people to it, simply type his name thousands of times in the site’s source code(編碼).
1What does the underlined word “them” in the third paragraph refer to?
A. 40 million times              B. Speed and accuracy. 
C. TV and newspaper ads.        D. Web pages
2. Which of the following win greater customer satisfaction?
A. Yahoo        B. Tiger Woods      C. Larry Page     D. Google
3. It can be inferred that Page and Brin ______________.
A. hold very important positions in Google
B. are two ordinary computer programmers of Google.
C. used to hate each other very much
D. hold quite different opinions of computer-science
4. We can learn from the last paragraph that ___________.
A. Google is open to abuse
B. Google remains a traditional search engine
C. Google thinks relevance is based on repetition
D Google is better than traditional search engines


【小題1】C
【小題2】D
【小題3】A
【小題4】D

解析

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:2012-2013學(xué)年甘肅武威六中高二12月模塊學(xué)習(xí)學(xué)段檢測英語試卷(帶解析) 題型:完型填空


It was a Friday afternoon. An elderly lady was doing the   21  in a supermarket. When she returned to her 22 , she found four men in the act of   23  her car. So she  24  her shopping bags and took out her   25 , screaming at the top of her voice, “I have a gun, and I know how to use it!   26  the car!”
The four men didn’t   27  for a second threat. They all got out immediately and   28  like mad.
After she got into the   29   seat and prepared to drive away, she was   30  that she could not get her key into the ignition (點(diǎn)火開關(guān)). She   31  over and over again, and then she suddenly realized why,   32  she found that there was a football, a jacket and two packs of cigarettes in the front seat.
A few minutes later, she saw her own car   33  four or five spaces farther down. She put her bags into the car and drove to the police station to report her  34 .
The police officer to whom she told the story couldn’t stop  35 . He pointed to the other end of the corner, where four   36  men were reporting that their car was   37  by a mad, elderly woman   38  as white, less than five feet tall, glasses, curly white hair, and   39  a large handgun. Not surprisingly, the elderly lady felt very sorry for what she had done, and   40  to the four men.

【小題1】
A.experimentB.businessC.shoppingD.research
【小題2】
A.gardenB.houseC.garageD.car
【小題3】
A.running afterB.leaving withC.looking atD.taking apart
【小題4】
A.hidB.broughtC.showedD.dropped
【小題5】
A.glassesB.keyC.handgunD.beer
【小題6】
A.Get out ofB.Go away withC.Take awayD.Watch out
【小題7】
A.leaveB.a(chǎn)skC.waitD.stand
【小題8】
A.spokeB.ranC.laughedD.stood
【小題9】
A.driver’s B.passenger’sC.backD.middle
【小題10】
A.guiltyB.embarrassed C.surprisedD.disappointed
【小題11】
A.triedB.closedC.stoppedD.found
【小題12】
A.beforeB.thoughC.a(chǎn)sD.if
【小題13】
A.passedB.movedC.drivenD.parked
【小題14】
A.troubleB.mistakeC.newsD.joke
【小題15】
A.talkingB.laughingC.worryingD.a(chǎn)rguing
【小題16】
A.stupidB.strongC.typicalD.frightened
【小題17】
A.boughtB.stolenC.robbedD.sold
【小題18】
A.treatedB.paintedC.consideredD.described
【小題19】
A.firingB.carryingC.buyingD.finding
【小題20】
A.a(chǎn)pologizedB.shoutedC.wavedD.Walked

查看答案和解析>>

科目:高中英語 來源:2009年全國各省市高考命題動態(tài)信息卷(遼寧專用)英語(二) 題型:閱讀理解


C
  What comes as a shock to many Westerners may be the unfriendly way that some Chinese treat waiters and waitresses in restaurants and bars. Over the last few years,as many in Beijing have made fortunes,I and many of my foreign friends have noticed a downturn in the treatment of those who work all hours and often live in terrible conditions to bring us our food,guard our homes and sell us clothes.It's not the common citizens,but the young nouveau riches(暴發(fā)戶) Chinese in Beijing who are mostly guilty of this both social and human misbehavior.
  It is not unusual to see and hear these people,especially the young women among their ranks,speaking rudely to the waiters and waitresses,as they sit there in the misguided belief that the latest mobile phone,a new car and designer clothes give them the right to talk to people like dirt.In one recent incident(事件) in an expensive restaurant near where I live ,I overheard the table next to me,two guys and a girl,tell the waitress "You really are stupid ",because she had brought them two glasses instead of three.They all burst into loud laughter as the young girl ran away to fetch another.In anther incident I saw a waitress reduced to tears as four well-dressed girls criticized everything from her accent to her looks.
  Lately I have noticed that this rather unpleasant aspect of the nouveau riches has been taken up by many of their foreign peers(同類人).So I ask Beijing's bright young things to set a good example,and treat all people with equal respect.And I urge foreigners to follow the good examples of their Chinese language teachers and textbooks while adding some of the pleasantries of their own cultures,so that cultural interpenetration(相互滲透) has a positive influence and not a negative one.
  Here I'd like to leave you with the words from Confucius:"What you do not wish for yourself, do not "do to others."
  64.The writer has noticed that less respect is shown to _______ in Beijing in recent years.
   A.common citizens          B.waiters and the like
   C.young nouveau riches      D.some foreigners
  65.The two incidents mentioned in Paragraph 2 are used to show ______.
   A.waiters and waitresses can make excusable mistakes
   B.waitresses are usually too shy to be laughed at
   C.some Beijingers are too particular about restaurant service
   D.what's being talked about is not rare
  66.The young Beijingers are asked to set a good example in order to ______
   A.have good influence over foreigners
   B.leave a good impression on foreigners
   C.educate younger Chinese
   D.develop traditional Chinese culture
  67.The origial title of the article is most likely to be _______.
   A.One Dark Side of the Bright Chinese Capital
   B.Beijing's Young Nouveau Riches,Watch Out
   C.Dno't Throw Away Good Manners,Please
   D.People Like Waiters Live at Bottom of Society

查看答案和解析>>

科目:高中英語 來源:2011-2012學(xué)年貴州省盤縣二中高一下學(xué)期期中考試英語試卷(帶解析) 題型:閱讀理解

Summer Holiday Fun 2010 !
The summer holidays are upon us again. Here is our guide to summer holiday fun in Peterborough!
Peterborough Museum
The Age of the Dinosaurs’is the museum’s main attraction this summer.Get up close to prehistoric creatures via some great hands—on exhibits! Watch out for monsters lurking around every ember! The museum is open from 10:00am to 5:00pm Monday to Saturday,and from 12:00pm to 4:00 pm on Sundays in August.
Call 01733 864663 for details
Saxon Youth Club
School holiday fun:Young people aged 13—19 will be able to produce their own music, compete in spots activities,or try their hand at cooking at Saxon Youth Club,Saxon Community Centre, Norman Road.Peterborough every Monday and Wednesday from 3:00pm.PLUS an aero ball tournament will take place on Thursday 12th August between 3:30pm and 6:30pm.
Call 01 353 720274 for details
Houghton Mill   
Alice through the Looking Class—a new production of the family favorite on Monday 30th.August.Bring rugs or chairs to sit on and a picnic if you wish to eat during the play.Gates open 5:30pro,performance 6:30pm—8:30pm.Tea room will be open until end of the interval.Adult £10.Child£7.Family £20.
Booking advisable on 0845 4505157.
Farmland Museum and Denny Abbey
Farmland Gaines:From Wellie Wanging to Pretend Ploughing matches,come and join the Farmland Team.Collect your sporting stickers and create a colorful rosette that is fit for a winner!No need to book,just turn up between 12:00pm and 4:00pm on Thursday 19th August Suitable for children aged four and above,each child should be accompanied by an adult and all  
activities are included in the normal admission price Tickets Cost£7 per child.
For further information,call 01223 810080.
【小題1】If you are interested in cooking, you can go to         .

A.Peterborough MuseumB.Houghton Mill
C.Saxon Youth Club D.Farmland Museum
【小題2】You want to watch the new play with your parents, so it will cost you           
A.£7B.£17 C.£27 D.£20
【小題3】If Tom comes to Peterborough for amusement on August 19,he will have          to choose from activities  for himself.
A.one activityB.two activities
C.three activities D.four activities

查看答案和解析>>

科目:高中英語 來源:2012-2013學(xué)年山東省冠縣武訓(xùn)高中高二10月月考英語試卷(帶解析) 題型:閱讀理解

If you haven’t heard or seen anything about Road Rage in the last few months, you’ve probably been avoiding the media. There have been countless stories about this new and scary phenomenon, considered a type of aggressive driving. You have most likely encountered aggressive driving or Road Rage recently if you drive at all.
While drunk driving remains a critical problem, the facts about aggressive driving are surely as disturbing. For instance, according to the National Highway Transportation Safety Association, 41,907 people died on the highway last year. Of those deaths, the agency estimates that about two-thirds were caused at least in part by aggressive driving behavior.
Why is this phenomenon occurring more than ever now, and why is it something that seemed almost nonexistent a few short years ago? Experts have several theories, and all are probably partially correct. One suggestion is sheer overcrowding. In the last decade, the number of cars on the roads has increased by more than 11 percent, and the number of miles driven has increased by 35 percent. However, the number of new road miles has only increased by 1 percent. That means more cars in the same amount of space; and the problem is magnified(增強(qiáng)) in urban areas. Also, people have less time and more things to do. With people working and trying to fit extra chores and activities into the day, stress levels have never been higher. Stress creates anxiety, which leads to short tempers. These factors, when combined in certain situations, can spell Road Rage.
You may think you are the last person who would drive aggressively, but you might be surprised. For instance, have you ever yelled out loud at a slower driver, sounded the horn long and hard at another car, or sped up to keep another driver from passing? If you recognize yourself in any of these situations, watch out!
Whether you are getting angry at other drivers, or another driver is visibly upset with you, there are things you can do to avoid any major conflict. If you are easily influenced by Road Rage, the key is to discharge your emotion in a healthy way. If you are the target of another driver’s rage, do everything possible to get away from the other driver safely, including avoiding eye contact and getting out of their way.
【小題1】The first sentence in Para. 1 implies that ______.

A.onemaybeangeredbymediareportsandwantstoavoidthem
B.themediainventedtheterm“RoadRage”onlyafewmonthsagoC.RoadRagehasreceivedmuchmediacoverageinthelastfewmonthsD.peoplenotinterestedinthemediaknowlittleaboutrecenthappenings
【小題2】The underlined word “spell” in Para. 3 means ________.
A.relieveB.causeC.spreadD.prevent
【小題3】Which of the following characterizes aggressive driving?
A.Talking while driving.B.Driving at high speed.
C.Sounding the horn when passing.D.Shouting at another driver.
【小題4】The last paragraph is intended to _________.
A.tellpeoplehowtodealwithRoadRage
B.informpeoplehowaggressivedriverscouldbe
C.showpeoplehowtocontrolthemselveswhenangry
D.warnpeopleagainsteyecontactwithanotherdriver

查看答案和解析>>

科目:高中英語 來源:2010-2011學(xué)年海南省高三第三次月考英語卷 題型:閱讀理解

Summer Holiday Fun 2010 !

    The summer holidays are upon us again Here is our guide to summer holiday fun in Peterborough!

Peterborough Museum

    The Age of the Dinosaurs’is the museum’s main attraction this summer.Get up close to prehistoric creatures via some great hands—on exhibits! Watch out for monsters lurking around every ember! The museum is open from 10:00am to 5:00pm Monday to Saturday,and from 12:00pm to 4:00 pm on Sundays in August.

Call 01733 864663 for details

    Saxon Youth Club

    School holiday fun:Young people aged 13—19 will be able to produce their own music, compete in spots activities,or try their hand at cooking at Saxon Youth Club,Saxon Community Centre, Norman Road.Peterborough every Monday and Wednesday from 3:00pm.PLUS an aero ball tournament will take place on Thursday 12th August between 3:30pm and 6:30pm.

    Call 01 353 720274 for details

Houghton Mill   

    Alice through the Looking Class—a new production of the family favorite on Monday 30th.August.Bring rugs or chairs to sit on and a picnic if you wish to eat during the play.Gates open 5:30pro,performance 6:30pm—8:30pm.Tea room will be open until end of the interval.Adult £10.Child£7.Family £20.

Booking advisable on 0845 4505157.

Farmland Museum and Denny Abbey

    Farmland Gaines:From Wellie Wanging to Pretend Ploughing matches,come and join the Farmland Team.Collect your sporting stickers and create a colorful rosette that is fit for a winner!No need to book,just turn up between 12:00pm and 4:00pm on Thursday 19th August Suitable for children aged four and above,each child should be accompanied by an adult and all activities are included in the normal admission price Tickets Cost£7 per child.

For further information,call 01223 810080. 

1.If you are interested in cooking, you can go to          .

    A.Peterborough Museum                  B.Houghton Mill

    C.Saxon Youth Club                                  D.Farmland Museum

2.You want to watch the new play with your parents,so it will cost you           

    A.£7                           B.£17                         C.£27                             D.£20

3.Which of the following activities needs parents’company?

    A.Playing farmland games                 B.Watching a new play.

C.Competing in spots activities.                  D.Visiting the dinosaur exhibition.

4.If Tom comes to Peterborough for amusement on August 19,he will have      activities to choose from for himself.

A.one activity                                        B.two activities        

C.three activities                                      D.four activities

 

查看答案和解析>>

同步練習(xí)冊答案