Рецензенты старший преподаватель кафедры английской филологии факультета ргф ивГУ, к ф. н
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EXERCISES
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TEXT III. TO YOUR HEALTH
screen and the angle of the arms and wrists.
EXERCISES
i вредные побочные эффекты; мягкое кресло; вентилируемое помещение; электромагнитное излучение; облучение; радикулит; усталост.ь рук и кистей; рабочее место; верхнее освещение; учитывать (принимать в расчет); наклонная и вращающаяся подставка; уменьшить свечение; встроенная защита; пневматически регулируемое кресло; вращать; потягиваться; острый край, регулярно.
ОПАСНЫЕ ИГРЫ Компьютеры становятся все более привычным атрибутом офи сов и контор, школьных классов и даже детских садов. Проведенные американскими учеными исследования показа ли, что переменные электромагнитные поля частотой 60 Гц могут вызывать глазные заболевания (в частности, катаракту), злокаче ственные опухоли, снижают иммунный статус организма. Существует предположение о связи между частотой возник новения опухолей у детей и магнитными полями. Специалисты из США, Канады, Испании и Швеции изучали воздействие переменных магнитных полей дисплейных мониторов на неблагоприятное течение беременности у женщин. У женщин, которые во время беременности проводили не ме нее 20 часов в неделю за компьютерными терминалами, вероят ность выкидышей на 80% выше, чем у женщин, выполнявших ту же работу без помощи видеотерминалов. Помните, что:
Related Reading MASTERS OF INVENTION Nolan Bushnell bom in 1943 is the father of home video games. He built Pong in 1972, starting the video-game craze that led to today’s powerful super-systems. During the 1950’sand 1960’s computers improved enormously. Still, only big businesses, universities and the military had them. Then in 1972 the videogame craze began. Computers were scaled down to small boxes, using electronic cir cuitry instead of the Mark Fs switches. They could do more than ana lyze data. They could play games. The first big hit was a simple game called Pong. Two players sat in front of a television screen where a “ball”, a point of light bounced back and forth. Using knobs on a cabinet, the players could hit the ball with inch-long “paddles" on the screen. Nolan Bushnell grew up near Salt Lake City, Utah. He loved to tinker with machines and became an electrical engineer. He played primitive computer games that were even older than Pong. “I built it with my own two hands and a soldering iron, Bushnell said of his creation of the first Pong game. In 1972 Bushnell founded Atari Inc. in Sunnyvale, Calif., to build Pong games. By 1975 there were 150,000 Pong games in American homes. Steve Wozniak, bom in 1950, and Steven Jobs, bom in 1955, the young video game fanatics, working out of a garage, invented the Apple computer in 1976. The age of home computers was bom One of Atari’s early employees 19-year-old Steve Jobs and his friend, Steve Wozniak, who worked for another computer company, both loved video games. Jobs and Wozniak dreamed of a personal computer, one that could do more than play games. From this dream, the Apple Computer Com pany started in a family garage. In 1977 Jobs and Wozniak sold their first Apple II, which launched the personal computer industry. By 1985 they had sold more than two million Apple II’s. The Apple II was more than a toy. People could use it to write letters, keep financial records and teach their children. And, yes, they could play games on it. The Apple II evolved into today’s high-tech Macintosh computers. These computers popularized the use of the mouse, the hand-controlled device that moves the cursor on a comput er display. ALL THE NEWS THAT FIT TO CLICK You can’t carry a computer as easily as you can a newspaper, but you’ll find a lot of other things to like about online newspapers. More than 100 daily papers in the United States and Canada pub ' lish electronic editions. You can connect with them using your com- 'puter, a modem and an Internet browser. ' Online newspapers have the most up-to-date news. Both USA To day and The San Jose (California) Mercury News add stories to their L electronic editions throughout the day. “A good example was the Oklahoma City bombing (in April 1995),” said Steve Anderson of USA Today. “We had a photo and a story online within minutes of it happening.” Most newspaper readers had to wait until the next morning for their news. Electronic newspapers also allow you to instantly learn more about a news story through hypertext links. For example, at the end of an online article about the New York Knicks might be headlines of other online articles on the basketball team. Just click on what you want to see next. Ever wish you had saved a newspaper article, after you threw it away? With electronic newspapers, you can go online and find old articles you need for class discussions, reports or your own personal use. “Everything that’s appeared in The Mercury News for the last 10 years is available on our Web site or America Online,” said Barry Parr of The San Jose Mercury News. “There are more than a million news stories in our database.” And you can search papers from all over the United States for the information you need — The Mercury News has links to 16 other papers. In the future, electronic newspapers may add all kinds of new features, like audio and video clips of news you can see and hear on your computer. Will traditional newspapers ever disappear? Not likely — electronic newspapers are just one more way to reach more people. WEB JAM Res Rocket Surfer hasn’t headlined a major concert, and they don’t have any gold records'. But they’ve played all over the Internet globe as the world’s first cyber-band. Computer software called the Distributed Real-Time Groove Net work (DRGN) lets groups of musicians jam on the Internet. It’s like being in a chat room, but instead of talking, you play instruments. Each player sends his part of the impromptu jam session live through the Internet. A musician in Germany might start the beat by playing drums. Then someone else in England adds bass, and a person in the United States plays the melody with a lead guitar — all at once. When you start playing, DRGN blends the music together, making it seem like everyone is playing at the same time in the same place — even if there are delays on the Internet. f DRGN was developed by Matt Moller and Canton Becker in March 995. “DRGN provides the opportunity for people to meet and play frnusic together who would have never met otherwise,” Moller said. J“ People will be able to form global bands easily without the hassles of geographical boundaries.” FROM MR. DVORAK’S COLUMN IN THE FREE PERIODICAL MICROTIMES Dear Mr. Dvorak: Ann Landers wouldn’t print this. I have nowhere else to turn. I have to get the word out. Warn other parents. Let me try and explain. It’s about my son, Billy. He’s always been a good, normal, ten-year-old boy. Well, last spring we sat down after dinner to select a summer camp Dear Mom, The kids are dorky nerds. The food stinks. The computers are the only food part. We ’re learning how to program. Late at night is the best time to program, so they let us stay up. Love, Billy. Dear Mom, ■ Camp is O.K. Last night we had pizza in the middle of the night. We ■all get to choose what we want to drink. I drink Classic Coke. By the way, can you make Szechwan food? I’m getting used to it now. Gotta go, it’s time for the flowchart class. Love, Billy. P.S. This is written on a word processor. Pretty swell, huh ? It’s spell- .checked too. Dear Mom, Don't worry. We do regular camp stuff. We told ghost stories by the glow of the green computer screens. It was real neat. I don’t have much of a tan "cause we don’t go outside very often. You can’t see the computer screen in the sunlight anyway. That wimp camp I went to last year fed us weird food too. Lay off. Mom. I’m okay, really. Love, Billy. Dear Mom, I’m fine. I’m sleeping enough. I’m eating enough. This is the best camp ever. We scared the counselor with some phony worm code. It was real funny. He got mad and yelled. Frederick says it’s okay. Can you send me more money ? I’ve spent mine on a pocket protector and a box of blank diskettes. I’ve got to chip in on the phone bill. Did you know that you can talk to people on a computer? Give my regards to Dad. Love, Billy. Dear Mom, Forget the money for the telephone. We’ve got a way to not pay. Sorry I haven’t written. I’ve been learning a lot. I’m real good at getting onto any computer in the country. It’s really easy! I got into the university’s in less than fifteen minutes. Frederick did it in five; he’s going to show me how. Frederick is my bunk partner. He’s really smart. He says that I shouldn’t call myself Billy anymore. So, I’m not. Signed, William. Dear Mom, How nice of you to come up on Parents Day. Why’d you get so upset? I haven’t gained that much weight. The glasses aren’t real. Everybody wears them. I was trying to fit in. Believe me, the tape on them is cool. I thought that you’d be proud of my program. After all, I’ve made some money on it. A publisher is sending a check for $30,000. Anyway, I’ve paid for the next six weeks of camp. I won’t be home until late August. Regards, William. Mother, Stop treating me like a child. True — physically I am only ten years old. It was silly of you to try to kidnap me. Do not try again. Remember, I can make your life miserable (i.e. — the bank, credit bureau, and government computers). I am not kidding. O.K. ? I won’t write again and this is your only warning. The emotions of this interpersonal communication drain me. Sincerely, William. IS See what I mean? It’s been two weeks since I’ve heard from my Jttle boy. What can I do, Mr. Dvorak? I know that it’s probably too late jo save my little Billy. But, if by printing these letters you can save JUST ONE CHILD from a life of programming, please, I beg of you. to do so. Thank you very much. Sally Gates, Concerned Parent Mr. Dvorak inadequately replied: Come on, Sally, boys will be boys. ANSWERS TO THE TEST
network — [C] System of electronically joined computers; as, .1 A network offers many opportunities for sharing information. Old En- | glish nett (knot) and weorc (act). i3. download — [A] To copy a file or program onto a personal computer; : as, She downloaded the transcript of the trial. Old English adune (from the ' hill) and lad (carrying).
nearly wiped out the stockbroker’s on-line trading. Origin unknown.
was compressed on a single floppy disk. Old French compresser.
Combination of pix and element.
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