At one time, computers were expected largely to remove the need for paper copies of documents because they could be stored electronically. But for all the texts that are written, stored and sent electronically, a lot of them are still ending up on paper.
It is difficult to measure the quantity of paper used as a result of use of Internet-connected computers, although just about anyone who works in an office can tell you that when e-mail is introduced, the printers start working overtime. “I feel in my bones this revolution is causing more trees to be cut down,” says Ted Smith of the Earth Village Organization.
Perhaps the best sign of how computer and Internet use pushes up demand for paper comes from the high-tech industry itself, which sees printing as one of its most promising new markets. Several Internet companies have been set up to help small businesses print quality documents from a computer. Earlier this week Hewlett-Packard Co. announced a plan to develop new technologies that will enable people to print even more so they can get a hard copy of a business document, a medical record or just a one-line e-mail, even if they are nowhere near a computer. As the company sees it, the more use of the Internet the greater demand for printers .
Does all this mean environmental concerns have been forgotten? Some activists suggest people have been led to believe that a lot of dangers to the environment have gone away. “I guess people believe that the problem is taken care of, because of recycling (回收利用)?” said Kelly Quirke, director of the Rainforest Action Network in San Francisco. Yet Quirke is hopeful that high-tech may also prove helpful. He says printers that print on both sides are growing in popularity. The action group has also found acceptable paper made from materials other than wood, such as agricultural waste. The growing demand for paper in recent years is largely due to ____.
| A．the rapid development of small businesses | B．the opening up of new markets |
| C．the printing of high quality copies | D．the increased use of the Internet |
Environmentalists believe one possible way of dealing with the paper situation is ____.
| A．to encourage printing more quality documents | B．to develop new printers using recycled paper |
| C．to find new materials for making paper | D．to plant more fast-growing trees |
Hewlett-Packard Co. has decided to develop new technologies because ____.
| A．people are concerned about the environment | B．printers in many offices are working overtime |
| C．small companies need more hard copies | D．they see a growing market for printers |
What would be the best title for the text?
| A．Computers and Printers | B．E-mail and the Business World |
| C．Internet Revolution and Environment | D．Modern Technology and New Markets |
Since 1950, the amount of information about the nutrition of food has increased by nearly 900 percent. Besides this fact, obesity has risen by 214 percent and nearly two out of every three adults in America are overweight or obese. Being overweight is not only an appearance problem, and it also increases the risk of various diseases including diabetes, sleep disorder and cancer.
With so much nutritional knowledge easy to find, we cannot simply ignore our present obesity epidemic(流行病). We know that fruits and vegetables are rich in vitamin. Though we are overweight, many of us choose junk food over healthy food out of habits. One explanation for our strong desire for junk food is that we learn to connect junk food with positive feelings when we are young, and changing this attitude requires a huge amount of confidence and determination. Fortunately, new research published in May 2012 has shown a simple and accessible way to make healthier food choices- the one that doesn’t rely on great determination.
The research was based on two separate studies and it was carried out by T. Bettina Cornwell of the University of Oregon and Anna R. McAlister of Michigan State University. In the first study, 60 adults between the ages of 19 and 23 were questioned about the role of food and drinks. The survey tells us that adults prefer sweetened drinks with high-calorie, salty foods, to sweetened drinks with vegetables.
In the second study, 75 children between the ages of 3 and 5 were gathered for some experiments including drinks served with vegetables. The preschooler experiments were carried out under different situations and on different days. The researchers found that the children chose to take more green vegetables when they were served with water instead of a sweetened drink.
According to Cornwell, children learn to connect high calorie, sugary drinks such as cola, with high fat foods such as French fries, from a very early age. McAlister adds that early taste development appears to play an important role in food choices later in life. Meals served at home and meals offered at restaurants, set the stage for this idea and for the preference to choose junk food over healthy food, when beginning to take sweetened drinks.
“Our taste preferences are heavily influenced by regularly eating particular food and drinking particular drink,” states Cornwell. “If the drink on the table goes against both adults and children eating their vegetables, then perhaps it is time to change that drink… and to serve water with all meals. Restaurants could easily use water as free drink for children’s meals and charge extra money for other drinks.” Both McAlister and Cornwell are confident that serving water with meals could effectively reduce the nation’s obesity rates, diabetes rates and ever rising healthcare costs.What may cause the risk of diseases according to the text?
| A．Over nutrition. | B．Obesity. | C．Unbalance diets. | D．Junk food. |
What makes many of us choose junk food according to the author?
| A．Positive feelings about food. | B．High calorie of junk food. |
| C．Nice taste. | D．Eating habits. |
The underlined word “accessible” in Paragraph 2 means”_________”.
| A．quick | B．useful | C．easy to change | D．easy to get |
From Paragraph5, we know that __________.
| A．children may like sugary and high-calorie drinks even from an early age |
| B．early preference for food and drink may influence food choices later in life |
| C．easy preference for drinks should not be allowed in most of the restaurants |
| D．restaurants should provide the same food and drink as those at home |
Which would be the best title for this text?
| A．Stop children drinking sugary drinks |
| B．Drink water to eat more healthy |
| C．Change eating habits to lose weight |
| D．Eat healthy food at home |
You wake up in the morning，the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then the telephone rings，you say hello, and the drama starts．The person on the other end has a depressing tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to．You are still in a wonderful mood? Impossible!
Communicating with negative people can wash out your happiness．It may not change what you think，but communicating long enough with them will make you feel depressed for a moment or a long time．
Life brings ups and downs，but some people are stuck in the wrong idea that life has no happiness to offer．They only feel glad when they make others feel bad．No wonder they can hardly win others’ pity or respect．
When you communicate with positive people，your spirit stays happy and therefore more positive things are attracted．When the dagger(匕首) of a negative person is put in you，you feel the heavy feeling that all in all，brings you down．
Sometimes we have no choice but to communicate with negative people．This could be a co-worker，or a relative．In this case，say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person，but all this does is to lower you to that same negative level and they won’t feel ashamed of themselves about that．
Negativity often affects happiness without even being realized．The negative words of another at the start of the day can cling to(附着) you throughout the rest of your day，which makes you feel bad and steals your happiness．Life is too short to feel negative．Stay positive and avoid negativity as much as possible．The purpose of the first paragraph is to ___________.
| A．make a comparison | B．offer an evidence |
| C．introduce a topic | D．describe a daily scene |
How can negative people have effect on us?
| A．By influencing our emotion． |
| B．By telling us the nature of life． |
| C．By changing our ways of thinking． |
| D．By comparing their attitudes to life with ours． |
Some negative people base their happiness on _____________.
| A．other people’s pity for them | B．making other people unhappy |
| C．building up a positive attitude | D．other people’s respect for them |
According to the passage, to reduce negative people’s influence on us，we are advised to _____.
| A．change negative people’s attitudes to life |
| B．show our dissatisfaction to negative people |
| C．make negative people feel ashamed of themselves |
| D．communicate with negative people as little as possible |
What is the author’s attitude towards negative people?
| A．Favorable． | B．Critical. | C．Indifferent. | D．Supportive. |
A man was on the side of the road hitchhiking（搭便车）on a very dark night in the middle of a terrible rainstorm, with no cars on the road．The storm was so strong that the man could hardly see a few feet ahead of him．Suddenly, he saw a car come towards him and stop．The man, without thinking about it, got in the car and closed the door and only then did he realize that there was nobody behind the steering wheel（方向盘）!
The car started to move very slowly. The man looked at the road and saw a curve （拐弯处）coming his way. Terrified, he started to pray, begging for his life. He had not come out of shock when, just before the car hit the curve, a hand suddenly appeared through the window and moved the wheel. The man, paralyzed with fear, watched how the hand appeared every time the car was drawing near a curve．Finally, although terrified, the man managed to open the door and jump out of the spooky （幽灵般的）car. Without looking back, the man ran through the storm all the way to the nearest town. In a state of complete horror, the man walked into a nearby bar and asked for two glasses of Scotch whisky.
Then, still shaking with fright, he started telling everybody in the bar about the horrible experience he just went through in the spooky car. Everyone in the bar listened in silence and became frightened, with hair standing on end, when they realized the man was telling the truth because he was crying and he was certainly not drunk!
About half an hour later, two other young men walked into the same bar and one said to the other, “Hey, there’s a stupid man who jumped into the car while we were pushing it!”After he entered the car, the man found ____________.
| A．it didn’t move at all. | B．it moved very quickly. |
| C．there was no driver in it. | D．someone was pushing it. |
When the car was first drawing near a curve, the man _______________ .
| A．felt very curious | B．was extremely frightened |
| C．cried for help | D．remained as calm as possible |
According to the passage, what made the man’s experience believable?
| A．His reasonable behavior. | B．His vivid description. |
| C．His plain appearance. | D．His honest attitude. |
We can infer from the passage that ____________ .
| A．it is unsafe for people to take a free ride |
| B．the man was telling a lie to his listeners |
| C．the car probably broke down on the way |
| D．the two young men were familiar with the man |
As a whole , the story of the man can best be described as ______________ .
| A．strange | B．puzzling | C．mysterious | D．funny |
“Just take a deep breath.” “Don’t think about it.” “You’re more likely to die in a car wreck on the way to the airport than you are in a plane crash.” These are just some words given to people with a fear of flying. But as Tom Cruise, playing Lt. Daniel Kaffee in the movie A Few Good Men, said, “I get sick when I fly because I’m afraid of crashing into a large mountain. I don’t think Daniel will help.”
But there’s a new application that just may. Today, the VALK Foundation, a Dutch group that’s a partnership between KLM Royal Dutch Airlines and the University of Leiden, launches the app in the US. The VALK Foundation was one of the first centers for research and fear-of-flying treatment in the world and is the organizer of three world conferences on fear of flying.The foundation said the app, called Flight App VALK, is the first scientifically-developed, web-based treatment for people who suffer from mild to moderate fear of flying.
“The fear of flying application we have created aims to transfer all of the knowledge we have developed through our program into a mobile application that will help ease travelers’ fears,” said Dr. Lucas van Gerwen, director of the VALK Foundation. Dr. van Gerwen is also a psychologist and professional pilot with more than 30 years experience.
The foundation said up to 30% of adults are fearful fliers. The Flight App is designed to help relax passengers before and during flights by educating users about flight safety and turbulence. It explains the sounds and sensations they can expect during departure, flight and landing. And, if a passenger’s flight stress reaches a panic level, they press a special panic button which provides audio and written information to help decrease stress levels. Most importantly, the Flight App can be used during the flight in the airplane mode. Once downloaded, the program does not require Internet connection in the air.By saying the words at the beginning of the passage, people are expected to ______.
| A．decrease their fear of flying |
| B．get rid of their doubt about plane |
| C．have a good time on their flight journey |
| D．use some medicine to cure their fear of flying |
Flight App VALK is aimed to ______.
| A．help passengers experience the fear of flying |
| B．help relax passengers before and during flights |
| C．treat people who suffer from mild fear of flying |
| D．teach people the basic knowledge of taking flight |
According to the passage, the VALK Foundation ______.
| A．is a group focusing on psychology on the flight |
| B．was the first center to do research into fear of flying |
| C．organize the world conferences on fear of flying annually |
| D．focuses on researching and offering treatment on fear of flying |
What does the last paragraph mainly tell us?
| A．Many adults are suffering from fear of flying |
| B．It’s convenient for people to use the Flight App |
| C．Many planes will be installed with the Flight App. |
| D．The Flight App can decrease stress levels effectively |
In which column of a newspaper can we read this passage?
| A．Culture | B．Entertainment | C．Technology | D．Education |
I’m not so sure I like my friends any more. I used to like them — to be honest. We’d have lunch, talk on the phone or exchange e-mails, and they all seemed normal enough. But then came Facebook and I was introduced to a sad fact: many of my friends have dark sides that they had kept from me.
Today my friends show off the more unpleasant aspects of their personalities via Facebook. No longer hidden, they’re thrown in my face like TV commercials — unavoidable and endless advertisements for the worst of their personalities.
Take Fred. If you were to have lunch with him, you’d find him warm, and down-to-earth. Read his Facebook and you realize he’s an unbearable, food-obsessed bore. He’d pause to have a cup of coffee on his way to save a drowning man — and then write about it.
Take Andy. You won’t find a smarter CEO anywhere, but now he’s a CEO without a company to lull. So he plays Mafia Wars on Facebook. He’s doing well — level 731. Thanks to Facebook, I know he’s playing about 18 hours a day. Andy, you’ve run four companies — and this is how you spend your downtime? What happened to golf? What happened to getting another job?
Take Liz. She is positive that the H1N1 vaccine will kill us all and that we should avoid it. And then comes Chris who likes to post at least 20 times a day on every website he can find, so I get to read his thoughts twice, once on Facebook and once on Twitter.
In real life, I don’t see these sides of people. Face to face, my friends show me their best. They’re nice, smart people. But face to Facebook, my friends are like a blind date which goes horribly wrong.
I’m left with a dilemma. Who is my real friend? Is it the Liz I have lunch with or the anti-vaccine lunatic(狂人)on Facebook? Is it the Fred I can grab a sandwich with or the Fred who weeps if he’s at a party and the wine isn’t up to his standards?Who is opposed to the H1N1 vaccine in the text?
| A．Fred. | B．Andy. | C．Liz. | D．Chris. |
What’s Andy probably busy in doing now?
| A．He’s running his company. |
| B．He’s playing golf all day. |
| C．He’s looking for another job. |
| D．He’s playing computer games. |
According to the text, Facebook tends to ______.
| A．present another side of people |
| B．offer some food for free |
| C．show endless advertisements |
| D．get you to more parties |
The text is developed mainly by ______.
| A．giving examples | B．following the time order |
| C．listing figures | D．raising questions |
The author focuses on the question of ______.
| A．what is Facebook | B．what happened to golf |
| C．who is my real friend | D．who can help me |
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