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D
In the computer age, most of us take a broadband Internet connection for granted. Whether cable or mobile broadband, today’s connections are many times faster than those in the early days. Videos play smoothly, complex websites load quickly, and files download much faster than ten years ago. And the files are much bigger too.
There’s a catch, of course: You have to live near enough to a major city to get broadband Internet. If you don’t, it’s slow dial-up access for you. And for those living really far out, there may be no Internet access at all.
Technology experts often talk about the “last mile” problem, which refers to the difficulty of bringing Internet access to remote locations. In cities and suburbs, it’s relatively easy to provide access for everyone. It is much more difficult to deliver access to those living far from cities, especially in developing countries. Internet service providers, for their part, have been reluctant to provide access to sparsely (稀疏地) populated areas. The handful of Internet users they would reach wouldn’t cover the expense.
But every year, technological advancements allow of more and more Internet users. Most broadband connections today run over existing cable TV and telephone lines although these technologies aren’t available everywhere.
Some companies have delivered the Internet over standard power lines. Advancements in cheaper, more efficient fiber optics cables (光纤电缆) promise to bring extremely fast Internet connections to more users.
Still, the “last mile” problem remains hard to deal with. There will always be somewhere that doesn’t have an affordable broadband connection. But someday that might not matter. If the rapid progress in cell phone technology is any indication (迹象), it may not be too long before an Internet connection simply follows you wherever you go.
68. The underlined part “a catch” (in Paragraph 2) probably means “_____”.
A. a rare challenge                                           B. a desirable plan       
C. an efficient device                                D. a hidden problem
69. What can we know from the third paragraph?
A. Internet connection has not been popular in most cities.
B. Internet service providers care about rural customers.
C. Computer is popular in developing countries.
D. It is hard to bring Internet access to users in remote areas.
70. Paragraph 4 mainly tells us that technological advancements _____.
A. make TV and telephone available everywhere
B. bring great change to people’s everyday life
C. make it possible for more people to use the Internet
D. bring faster Internet connections to users
71. What may eventually settle the “last mile” problem?
A. The broadband connection’s getting faster.
B. More and more Internet users.
C. more and more Internet connections.
D The rapid progress in cell phone technology.

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Five years ago, David Smith wore an expensive suit to work every day. “I was a clothes addict(迷),” he jokes. “I used to carry a fresh suit to work with me so I could change if my clothes got wrinkled(皱的).” Today David wears casual clothes — khaki pants and a sports shirt — to the office. He hardly ever wears a necktie. “I’m working harder than ever,” David says, “and I need to feel comfortable.”
More and more companies are allowing their office workers to wear casual clothes to work. In the United States, the changes from formal to casual office wear have been slow. In the early 1990s, many companies allowed their workers to wear casual clothes on Friday (but only on Friday).This became known as “dress-down Friday” or “casual Friday”. “What started out as an extra one-day-a-week benefit for workers has really become an everyday thing,” said business adviser Maisly Jones.
Why have so many companies started allowing their workers to wear casual clothes? One reason is that it’s easier for a company to attract new workers if it has a casual dress code. “A lot of young people don’t want to dress up for work,” says the owner of a software company, “so it’s hard to hire people if you have a conservative dress code.” Another reason is that people seem happier and more productive when they are wearing comfortable clothes. In a study made by Levi Strauss and Company, 85 percent of employers said that casual dress has a side effect on work. Supporters of casual office wear also say that a casual dress code helps them save money. “Suits are expensive, if you have to wear one every day,” one person said. “For the same amount of money, you can buy a lot more casual clothes.”
David Smith refers to himself as having been “a clothes addict” because ______________.

A.he often wore khaki pants and a sports shirt
B.he couldn’t stand a clean appearance
C.he wanted his clothes to look tidy and clean all the time
D.he didn’t want to spend much money on clothes

David Smith wears casual clothes now, because ______________.

A.they make him feel at ease when working
B.he cannot afford to buy expensive clothes
C.he looks handsome in casual clothes
D.he no longer works for any company

According to this passage, which of the following is FALSE?

A.Many workers don’t like a conservative dress code.
B.Comfortable clothes make workers more productive.
C.A casual clothes code is welcomed by young workers.
D.All the employers in the U.S. are for casual office wear.

According to this passage, which of the following is TRUE?

A.Company workers started to dress down about twenty years ago.
B.Dress-down has become an everyday phenomenon since the early 1990s.
C.“Dress-down Friday” was first given as a favor from employers.
D.Many workers want to wear casual clothes to impress people.

In this passage, the following advantages of casual office wear are mentioned EXCEPT ______________.

A.saving worker’s money
B.making workers more attractive
C.improving worker’s feeling
D.making workers happier

Everyone has got two personalities — the one that is shown to the world and the other that is secret and real.You don’t show your secret personality when you’re awake because you can control your behavior,but when you’re asleep, your sleeping position shows the real you.In a normal night,of course,people frequently change their position.The important position is the one that you go to sleep in.
If you go to sleep on your back,you’re a very open person.You normally trust people and you are easily influenced by fashion or new ideas.You don’t like to upset people,so you never express your real feelings.You’re quite shy and you aren’t very confident.
If you sleep on your stomach,you are a rather secretive(不坦率的)person.You worry a lot and you’re always easily upset.You’re very stubborn(顽固的),but you aren’t very ambitious.You usually live for today not for tomorrow.This means that you enjoy having a good time.
If you sleep curled up(卷曲),you are probably a very nervous person.You have a low opinion of yourself and so you’re often defensive.You’re shy and you don’t normally like meeting people.You prefer to be on your own.You’re easily hurt.
If you sleep on your side,you have usually got a well-balanced personality.You know your strengths and weaknesses.You’re usually careful. You have a confident personality.You sometimes feel anxious,but you don’t often get depressed.You always say what you think even if it annoys people.
According to the writer,you naturally show your secret and real personality __________.

A.only in a normal night
B.only when you go to sleep
C.only when you refuse to show yourself to the world
D.only when you change sleeping position

Which is NOT mentioned in the second paragraph about a person’s personality?

A.He or she is always open with others.
B.He or she always likes new ideas earlier than others.
C.He or she is always easily upset.
D.He or she tends to believe in others.

Point out which sentence is used to show the personality of a person who is used to sleeping
on his or her stomach?

A.He or she is careful not to offend others.
B.He or she doesn’t want to stick to his or her opinion.
C.He or she can’t be successful in any business.
D.He or she likes to bring others happiness.

Maybe you don’t want to make friends with a person who sleeps curled up.Why?

A.He or she would rather be alone than communicate with you.
B.He or she is rarely ready to help you.
C.He or she prefers staying at home to going out.
D.He or she wouldn’t like to get help from you.

It appears that the writer tends to think highly of the person who sleeps on one side because ________________.

A.he or she always shows sympathy for people
B.he or she is confident,but not stubborn
C.he or she has more strengths than weaknesses
D.he or she often considers annoying people

Do you know of anyone who uses the truth to deceive(欺骗)? When someone tells you something that is true,but leaves out important information that should be included, he can give you a false picture.
For example,someone might say, “I just won a hundred dollars on the lottery(彩票). It was great. I took that dollar ticket back to the store and turned it in for one hundred dollars!”
This guy’s a winner,right? Maybe,maybe not.We then discover that he bought $ 200 worth of tickets,and only one was a winner.He’s really a big loser!
He didn’t say anything that was false,but he left out important information on purpose.That’s called a half-truth.Half truths are not technically lies,but they are just as dishonest.
Some politicians often use this trick.Let’s say that during Governor Smith’s last term,her state lost one million jobs and gained three million jobs.Then she seeks an other term.One of her opponents(对手)says,“During Governor Smith’s term,the state lost one million jobs!” That’s true.However,an honest statement would have been,“During Governor Smith’s term,the state had a net gain of two million jobs.’’
Advertisers will sometimes use half—truths.It’s against the law to make false statements so they try to mislead you with the truth.An advertisement might say,“Nine out of ten doctors advised their patients to take Yucky Pills to cure toothache.”It fails to mention that they only asked ten doctors and nine of them work for the Yucky Company.
This kind of deception happens too often.It’s a sad fact of life:Lies are lies,and sometimes the truth can 1ie as well.
How much did the lottery winner lose?

A.one hundred dollars. B.Two hundred dollars.
C.Three hundred dollars. D.Four hundred dollars.

We may infer that the author believes people should ________.

A.buy lottery tickets if possible B.make use of half—truths
C.be careful about what they are told D.not trust the Yucky Company

How many examples does the writer give to show how the truth is used to deceive?

A.One. B.Two. C.Three. D.Four.

Which of the following is true according to the passage?

A.Using half truths is against the law.
B.Technically,half truths are in fact lies.
C.Yucky Pills is a very good medicine for toothache.
D.Governor Smith did a good job during her last term.

Which of the following best expresses the main idea of the passage?

A.He’s really a big loser!
B.Sometimes the truth can lie as well.
C.Advertisers will sometimes use half truths.
D.It’s against the law to make false statements.

You can not see any object unless light from that object gets into your eyes. Some of the things you see give off light of their own. The sun, the stars, a lighted lamp are examples that can be seen by their own light. Such things are luminous. Most of the things you see are not giving off light of their own. They are simply reflecting light that falls on them from the sun or some other luminous bodies. The moon, for example, does not give off any light of its own. It is non-luminous. You see it because sunlight falls on it and some of it reflects in our direction. So moon light is only second hand sunlight.
When you look at a book, it sends to your eyes some of the light which falls on it, and you see the book. If light could be kept out from where you are so that there would be no light for the book to reflect, then you could not see the book even with your eyes wide open.
Light travels so fast that the time in which it travels from the book you are reading to your eyes is so short as if there were no time at all. Light reaches us from the moon, which is about 380 000 kilometers away, in only a little more than a second.
You can see the book because_______.

A.your eyes are close to it B.it reflects some of the sunlight
C.it has light of its own D.your eyesight can get to it

The underlined word “luminous” means_______.

A.visible B.all colors C.giving off light D.sunlight

________ have light of their own.

A.The sun and the moon B.The stars and the earth
C.The sun and the stars D.The moon and the earth

Which of the following is true?

A.All the things you can see give off light.
B.Light from the book is much shorter than that from the moon.
C.The moment you open your eyes the light from the book travels to your eyes.
D.Light travels so fast that there is no time for you to read.

New Year’s Eve is a time to celebrate and enter the new year with a smile on your face. This year, there’re plenty of local activities for all ages and interests, so the smiles will come easily.
BLUE CONCERT
Blues band the Coyotes is playing at the Dance Barn,at 8 Barn View in Sudden Valley, The show will start at 9 p. m. and benefit the charity Bikers Fighting Cancer. Tickets cost $10 in advance and $15 at the door. Call 224-2308 for more information.
NEW YEAR’S LAUGHS
Ring in the New Year and laugh out the old one at the Upfront Theatre Comic improvisers will hit on all the highlights of the year with The Last Laugh of 2008. The 9 p. m. show will cost $15 and is open to all ages. The 11 P. m. show is open to 21 and older and costs $18, which includes a champagne (香槟酒) toast. Call 733-8855 for more information.
MAZE
For a fun activity earlier in the evening,walk the labyrinth (迷宫) at the Leopold Crystal Bellroom. Wander through the maze, based on the French Chartres Cathedral, for free from 4 to 9 p. m. Call 752-0048 for more information.
COUNTRY DANCING
At the Bellingham Eagles Hall, live local music will help get the dance started at 8 p. m. Tickets are $15 for adults, $10 for students and free for kids 12 and younger. For more information, call 676-1554.
In what way do these activities have in common?

A.They’re all held in the same day.
B.They’re all held by the same organization.
C.They’re all organized for children.
D.They’re all about the dancing and music.

Which of the following activities may be free for Tom aged 16?

A.COUNTRY DANCING. B.NEW YEAR’S LAUGHS.
C.MAZE. D.BLUE CONCERT.

If you want to know something about the Coyotes at 8 Barn view, you’d better call .

A.676-1554 B.733-8855 C.752-0048 D.224-2308

It can be inferred from the text that.

A.$10 is enough to book a ticket to Blue Concert
B.you can read the text on a telephone book
C.all these activities are international ones
D.New Year’s Laughs will hold shows three times

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