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(duì)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
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源:不詳 題型:完形填空

.
第四部分:任務(wù)型閱讀  (10分)
認(rèn)真閱讀下列短文,并根據(jù)所讀內(nèi)容在文章后表格中的空格里填入一個(gè)最恰當(dāng)?shù)膯卧~。
Speaking in public is most people's least favorite thing. The reason is that we are all afraid of making fools of ourselves. The more important the speech is, the more frightened we become. In fact, public speaking is not a "gift" like musical talent. Anybody who can talk can speak in public. Here are some of the lessons I have learned:
Try to make your idea clear and brief. If you can't express what you intend to get across in a sentence or two, and then your speech is not focused well enough. If you don't have a clear idea of what you want to say, your audience will make no sense. After all, what you can impress your audience in your speech is one or two of your main ideas. One or two. Not ten or twenty.
No matter how long or short your speech is, you've got to organize it well-how you are going to open, what major points you want to make and how you're going to close. A strong close is critical: the last thing you say is what your audience will most likely remember. When I do a radio or TV piece, I often write the last sentence first. When you know where you' re headed, you can choose any route to get there.
Finally, you'd better limit the time of your speech as properly as you can to hold the audience's curiosity. Take a vaudeville act (雜耍) for example. The standard length of one is usually 12 minutes. Just imagine how you are feeling if you have been watching all the performers singing and dancing their hearts out for more than the standard time
Title: How to make a   71   speech
Techniques
Reasons
Requirements
 
Keep it brief
and clear
You  should   72  your speech  well enough.
 
Prepare one or two of your main ideas.
The audience will not catch you well if your idea is   73 
Get    your
speech well
_74 
Knowing where you are going, you can make a better   75   of the route to get there.
Know very well about the  76 , body  and ending of the speech
Keep   your
speech time
_77 
Your speech should not be too long so as to make your audience   78
Limit the time of your speech in a  79  way.
If you don't,  the audience will be _80  .

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


I know what you’re thinking: pizza(比薩餅)? For breakfast? But the truth is that you can have last night’s leftovers in the a.m. if you want to.
I know lots of women who skip breakfast(不吃早餐), and they have a ton of different excuses for doing it. Some say they don’t have time; others think they’re “saving” calories(卡路里);still others just don’t like breakfast food . 
But the bottom line is that eating in the morning is very important when you’re trying to lose weight. “Eating just about anything from 300 to 400 calories would be better than nothing at all,” says Katherine Brooking R.D., who developed the super-easy eating plan for this year’s “SELF CHALLENGE”. And even pizza can be healthy if it’s loaded with vegetables, and you stick to one small piece. 
Breakfast is one meal I never miss, and the same goes for most weight loss success stories. Research shows that eating breakfast keeps you from overeating later in the day. Researchers at the University of Southern California found that breakfast skippers have a bigger chance of gaining weight than those who regularly have a morning meal.
So eat something in the morning, anything. I know plenty of friends who end up having no breakfast altogether, and have just coffee or orange juice. I say, try heating up last night’s leftovers—it may sound crazy, but if it works for you, do it! I find if I tell myself, “You can always eat it tomorrow,” I put away the leftovers instead of eating more that night. Try it. You may save yourself some pre-bedtime calories. And watch your body gain the fat-burning effects.
1. The word “l(fā)eftovers” in Paragraph 1 probably means_______. 
   A. food remaining after a meal         B. things left undone
   C. meals made of vegetables           D. pizza topped with fruit
2. What can we infer from the text?
A. Working women usually have breakfast in a hurry.
   B. Many people have wrong ideas about breakfast. 
   C. There are some easy ways of cooking a meal. 
   D. Eating vegetables helps save energy. 
3. According to the last paragraph, it is important to________. 
A. eat something for breakfast           B. be careful about what you eat
   C. heat up food before eating it          D. eat calorie-controlled food
4. The text is written mainly for those________. 
   A. who go to work early        B. who want to lose weight
   C. who stay up late            D. who eat before sleep

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


No one wants to look silly or do the wrong thing at a new job. It is important to make the right impression from the very first day. You will face new people. You will be in a new place. It may be difficult to know what to do. Here are five tips to help you make it through the first days at a new job:
First impressions can last forever: Make sure you make a good one. Before your first day, find out if your new job has a dress code. If so, be sure to follow it. No matter what, always be neat and clean.
Get to work in time: Give yourself an extra 15 minutes to make sure you arrive on time.
Pay attention to introductions: One of the first things that your supervisor may do is to introduce you to co-workers. These co-workers will be important to you. They are the ones who will answer your questions when the boss is not around.
Ask plenty of questions: Make sure that your supervisor has told you what is expected of you. If he or she has not told you your duties, ask for a list. Set daily and weekly goals for yourself.
Never be the first one to leave: Observe what your co-workers do around quitting time. It does not look good for you to be eager to leave.
1. Before you arrive at work, you should_________.
A. introduce yourself        B. dress in a right way  
C. know your duties          D. know your co-workers well
2. According to the passage, which of the following statements is True?
A. You should be the first one to arrive at work.
B. You should ask your co-workers for your duties.
C. You are required to arrive 15 minutes earlier.
D. You should not be eager to go back home.
3. According to the passage, your supervisor is most likely your _____.
A. leader          B. teacher         C. workmate       D. visitor
4. What is the best title for this passage?
A. Getting a New Job.           B. Tips on How to Work.
C. The First-Day Work.          D. The Importance of Co-workers.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Our cat has a sweet nature, and she can let us know what she wants. When we fail to meet her needs, she gently leads us in the proper direction. When I forget to fill her water bowl early in the morning, she runs after my legs, and then pushes me in the direction of her bowl. She doesn’t get irritated (生氣的); instead, she expresses her wishes in the best way. And I always understand what she is telling me.
One day I found myself envying her simple expression. How many times had I expected my husband or my children to know my wants without my ever giving voice to them? How many times had I been disappointed that they couldn’t understand when I needed a hug, a compliment or a chocolate bar?
After a pleasant afternoon with my husband, I wanted to stop somewhere nice and have dinner, but he didn’t understand my hints (暗示). “Couldn’t you see that I wanted to go out to dinner?” I complained when he pulled into our driveway.
“Why didn’t you say so? I can’t read your mind,” he answered in impatience. His words gave me pause. Had I expected him to read my mind? Why hadn’t I expressed my desire more clearly? I realized I had fallen into the female trap of “If you love me, you can read my mind.”
Now, I state my needs clearly and directly. I look at my cat and know she agrees.
1. Why was the author disappointed in her husband or her children?
A. Her husband didn’t give her a hug.       B. Her children didn’t give her a chocolate bar.
C. They didn’t give her a compliment.       D. They didn’t understand her mind.
2. What will the author do if she wants something from her husband now?
A. She will give him her hints.            B. She lets him guess what she wants.
C. She tells him her needs directly.        D. She buys what she wants herself.
3. What can we learn from the underlined sentence in the fourth paragraph?
A. I realized what I did was wrong.      B. My husband stopped me from saying something.
C. I stopped and didn’t go with my husband.  D. My husband prevented me from going on.
4. What would be the best title of the text?
A. How does a cat ask for something?  B. Learn how to read your cat’s mind
C. A lesson from a cat               D. Guess what others think

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


第三部分:閱讀理解(共20小題,每題2分,滿分40分)
閱讀下列短文,從每題所給的四個(gè)選項(xiàng)(A、B、C和D)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
Upon reaching an appropriate age, usually between 18 and 21 years, children are encouraged, but not forced, to “l(fā)eave the nest” and begin an independent life. After children leave home they often find social relationships and financial support outside the family. Parents do not arrange marriages for their children, nor do children usually ask permission of their parents to get married, Romantic love is most often the basis for marriage in the United States; young adults meet their future spousesthrough other friends, at jobs, and in organizations and religious institutions, Although children choose their own spouses, they still hope their parents will approve of their choices.
  In many families, parents feel that children should make major life decisions by themselves. A parent may try to influence a child to follow a particular profession but the child is free to choose another career. Sometimes children do precisely the opposite of what their parents wish in order to assert their independence. A son may deliberately decide not to go into his father’s business because of a fear that he will lose his autonomy in his father’s workplace. This independence from parents is not an indication that parents and children do not love each other. Strong love between parents and children is universal and this is no exception in the American family Coexisting with such love in the American family are cultural values of self – reliance and independence.
1.The writer discusses the marriage of young adults in order to show         .
A.they choose their spouses according to their own wishes only
B.they want to win the permission of their parents
C.they have a strong desire to become independent
D.they want to challenge the authority of their parents
2.Most young adults in the U.S. get married for the sake of __    __.
  A.love           B.financial concern
  C.their parents              D.family background
3.Based on the passage, it can be assumed that ______.
A.American young adults are likely to follow the suit of their parents
B.most American people never make major decisions for their children
C.American young adults posses cultural values of independence
D.once a young person steps into his twenties, he will leave his home permanently
4.A son is unwilling to work in his father’s business mainly because           .
A.he wishes to make full use of what he has learnt in school
B.he wants to prove his independence
C.he wishes to do the opposite of what his parents approve of
D.he wants to show his love for his parents

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Mobile phones should be banned from cars altogether, according to Dr Hole, senior lecturer in psychology, Dr Hole has emphasized the worrying combination of mobile phones and cars in his new book, The Psychology of Driving.
Mobile phones, fatigue(疲勞) , eyesight, drugs and age are among the issues considered by Dr Hole as he examines the factors that influence on driving. The book explores the role of each of these elements in increasing the chances of an accident and was inspired by the author's conversations with road safety experts across the country.
He says: “The government should have banned mobile phones in cars altogether. It has sent out the wrong message by forbidding hand-held phones because this gives the impression that hands-free phones are safe. The problem with mobile phones is not vehicular(車輛的) control and only having one hand on the wheel, but rather it is taking away attention from what is happening outside the car.”
Myths(荒誕的說(shuō)法) about older people making worse drivers and claims(說(shuō)法) about an improved reaction time among younger people are explored in the book. Questions about how drivers decide what to attend to while driving, the role of a driver's expectations in determining what they see and how they respond to the road are among the areas covered in the book. Satellite navigation systems and new design aimed at transforming cars into a mobile office, are among the modern developments which he says now compete for driver's attention behind the wheel.
Dr Hole says: “We need to be very careful about how we go about handling modern technology in cars, because we are opening a Pandora's Box. When anyone is driving there is a lot of information outside the car and if there is too much going on inside, then there is a danger of overloading the driver.”
1. Dr Hole’s strong belief that mobile phones should be banned from cars lies in __________.
A. the inconvenience of having only one hand on the wheel caused by mobile phones
B. the correct message of getting rid of hand-held phones sent out by the government
C. the increase of chances of accidents
D. the advice given by some road safety experts        
3. Which of the following is not included in his book?
A. Hand-free phones are safer than hand-held phones.
B. What drivers have to attend to while driving.
C. Whether older age and slower reaction is related.
D. Bad eyesight is one of the factors of causing an accident.                   
3. Which of the following is true?
A. Older people are better at preventing accidents.
B. Younger drivers’ reaction time is relatively shorter.
C. It is a myth that some old people can still drive.
D. A driver’s expectations are not covered in the book.
4. What can we know from the underlined sentence?
A. What is going on outside is of equal importance to what inside.
B. Modern developments call for drivers’ attention behind the wheel.
C. Satellite navigation systems require more cars as mobile offices.
D. Modern technology is responsible for the distraction (分心) of one’s attention while driving.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


Many of the employees think their career path and plans begin during their employment or when they already secured a job. But basically, if we look at what becomes of a person, you can root it from the upbringing of the person, to be more specific, from childhood.
As parents, we usually groom our children’s future according to what we are or what we wanted to be. We buy them toys and educational materials according to what we dream our children would become someday. For example, we know that becoming a teacher means a lot of sacrifices and lots of time worked but the pay is not satisfying. Thus, if we see this profession not favorable financially, we discourage our children from becoming teachers. However, the earliest exposure of children is usually in the medical field profession (every time they visit the hospital for consultation or any medical requirements) and the education or teaching profession (by the time they start attending classes). Information other than the two professions mentioned came from the parents and later exposure or experiences when they grew up and learn of their interest according to their special skills.
In career pathing, the parents’ role plays a major part for the individual’s success in identifying their chosen career. The best way is to support the child’s interest and not forcing them to take courses that the parents wanted for themselves. Support can be provided by helping them read materials on their field of interest, exposing them to the career and providing information as to the advantages and great efforts that one may take to accomplish their chosen field. This is not difficult nowadays. The internet and the publications are now very affordable and even the media provides the information for the different careers that our children may take. There are shows and programs that can provide a picture of the different field. But before you go to your television and change the channel of what your child is watching, check first if the program is fit for their age and maturity.
1. The underlined word “groom” in the second paragraph can be replaced by ___________.
A. take care of         B. prepare         C. expect          D. feed
2. Why does the parents’ role play a major part for the individual’s success in identifying their chosen career?
A. Because the best approach is to support the child’s interest.
B. Because parents can help them read materials on their interest.
C. Because parents can provide them with needed information.
D. Because parents’ help and support is extremely important.
3. Which of the following can be the best title for the passage?
A. The earlier, the better                     B. Work from childhood
C. Career Path Begins During Childhood        D. Parent’s support in choosing a career
4. It can be inferred that __________.
A. parents play a major part in helping their children choose their career
B. parents have a great effect on their children’s life
C. one’s early education is very important
D. getting information about jobs is not difficult nowadays because of the internet

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解


For some time past it has been widely accepted that babies----and other creatures----learn to do things because certain acts lead to “rewards”; and there is no reason to doubt that this is true. But it used also to be widely believed that effective rewards, at least in the early stages, had to be directly related to such basic physiological (生理的) “drive” as thirst or hunger. In other words, a baby would learn if he got food or drink or some sort of physical comfort, not otherwise.
It is now clear that this is not so. Babies will learn to behave in ways that produce results in the world with no reward except the successful outcome.
Paousek began his studies by using milk in the normal way to “reward” the babies and so teach them to carry out some simple movements, such as turning the head to one side or the other. Then he noticed that a baby who had enough to drink would refuse the milk but would still go on making the learned response with clear signs of pleasure. So he began to study the children’s response in situation where no milk was provided. He quickly found that children as young as four months would learn to turn their heads to right or left if the movement “switched on a display of lights---- and indeed that they were able to learn quite complicated turns to bring about this result, for instance, two left or two right, or even to make as many as three turns to one side.
Papousek’s light display was placed directly in front of the babies and he made the interesting observation that sometimes they would turn back to watch the lights closely although they would “smile and bubble” when the display came on. Papousek concluded that it was not primarily the sight of lights which pleased them, it was the success that they were achieving in solving the problem, in mastering the skill, and that there exists a primary human urge to make sense of the world and bring it under intentional control.
72.According to the author, babies learn to do things which ____.
A. are directly related to pleasure          B. will meet their physical needs
C. will bring them a feeling of success          D. will satisfy their curiosity
73.Papousek noticed in the studies that a baby ____.
A. would make learned response when it saw the milk
B. would carry out learned movements when it had enough to drink
C. would continue the simple movements without being given milk
D. would turn its head to right or life when it had enough to drink
74.In Papousek’s experiment babies make learned movements of the head in order to ____.
A. have the lights turned on              B. be rewarded with milk
C. please their parents                   D. be praised
75.According to Papousek, the pleasure babies get in achieving is a reflection of ____.
A. a basic human desire to understand and control the world
B. the satisfaction of certain physiological needs
C. their strong desire to solve complex problem
D. an important human urge to display their learned skills

查看答案和解析>>

同步練習(xí)冊(cè)答案