1.In 1812, Napoleon Bonaparte, Emperor of the French, led his Grand Army into Russia. He was prepared for the fierce resistance of the Russian people defending their homeland. He was prepared for the long march across Russian soil to Moscow, the capital city. But he was not prepared for the devastating enemy that met him in Moscow -- the raw, bitter, bleak Russian winter.
 In 1941, Adolf Hitler, leader of Nazi Germany, launched an attack against the Soviet Union, as Russia then was called. Hitler's military might was unequaled. His war machine had mowed down resistance in most of Europe. Hitler expected a short campaign but, like Napoleon before him, was taught a painful lesson. The Russian winter again came to the aid of the Soviet soldiers.
 2.Two of the most frustrating things about driving a car are getting lost and getting stuck in traffic. While the computer revolution is unlikely to cure these problems, it will have a positive impact. Sensors in your car tuned to radio signals from orbiting satellites can locate your car precisely at any moment and warn of traffic jams. We already have twenty-four Na
vstar satellites orbiting the earth, making up what is called the Global Positioning System. They make it possible to determine your location on the earth to within about a hundred feet. At any given time, there are several GPS satellites orbiting overhead at a distance of about 11,000 miles. Each satellite contains four "atomic clocks," which vibrate at a precise frequency, according to the laws of the quantum theory.
   As a satellite passes overhead, it sends out a radio signal that can be detected by a receiver in a car's computer. The car's computer can then calculate how far the satellite is by measuring how long it took for the signal to arrive. Since the speed of light is well known, any delay in receiving the satellite's signal can be converted into a distance.
3. Had he checked with his university to see if there were any graduates working at Mackay whom he could interview? Had he asked any friends to grill him in a mock interview? Did he go to the library to find newspaper clippings on us?
  Did he write a letter beforehand to tell us about himself, what he was doing to prepare for the interview and why he'd be right for the job? Was he planning to follow up the interview
with another letter indicating his eagerness to join us? Would the letter be in our hands within 24 hours of the meeting, possibly even hand-delivered?
  The answer to every question was the same: no. That left me with only one other question: How well prepared would this person be if he were to call on a prospective customer for us? I already knew the answer.
4.Although Browder and Mandl define their nationality differently, both see their identity as a matter of personal choice, not an accident of birth. And not incidentally, both are Davos Men members of the international business élite who trek each year to the Swiss Alpine town for the annual meeting of the World Economic Forum (WEF), founded in 1971. This week, Browder and Mandl will join more than 2,200 executives, politicians, academics, journalists, writers and a handful of Hollywood stars for five days of networking, parties and endless earnest discussions about everything from postelection Iraq and HIV in Africa to the global supply of oil and the implications of nanotechnology. Yet this year, perhaps more than ever, a hot topic at Davos is Davos itself. Whatever their considerable differences, mo
st Davos Men and Women share at least one belief: that globalization the unimpeded flows of capital, laborand technology across national borders is both welcome and unstoppable. They see the world increasingly as one vast, interconnected marketplace in which corporations search for the most advantageous locations to buy, produce and sell their goods and services.
 5.I think the chief thing that struck me about Burton was his kindliness. There was something very pleasing in his mild blue eyes. His voice was gentle; you could not imagine that he could possibly raise it in anger; his smile was benign. Here was a man who attracted you because you felt in him a real love for his fellows. At the same time he liked his game of cards and his cocktail, he could tell with point a good and spicy story, and in his youth he had been something of an athlete. He was a rich man and he had made every penny himself. I suppose one thing that made you like him was that he was so small and frail; he aroused your instincts of protection. You felt that he could not bear to hurt a fly.
1.When hilter decided to launch his (1) invasion of russia .he thought that nothing could (2)
stand in the way  of his armies.(3) Conquest,it seemed,was inevitable . He had surprise on his side ,  (4) catching Stalin off his guard by (5) launching his attack without a (6) declaration of war.Hitler expected the (7) campaign to last only a few months. In the event ,it was to  (8) drag on for much longer.Like Napoleon before him ,he had made a fatal mistake in failing to  (9) reckon with the severity of the Russian weather.Many German soldiers were to die from the cold as winter set in, (10) bringing the German advence to a halt.
2.Hello,Welcome to your new car .I am your onboard 1) computerized driving system. From the moment you  2) start up the car ,I will 3) be poised to help you .It is my job to 4) alert you to any  5) hazards that may occur  on the road .When you find the driving 6) monotonous and want to relax ,I can  7) take control of the car and  8) steer it in your place .I will guide you from one  9) lane to annother and make sure you arrive at your destination safe and sound. If a car in front of you slows down suddenly ,I will 10) decrease your speed .And I will  11) calculate the data provided by the GPS  system and choose the less busy routes so as to 12) eliminate  your worries of 13) getting stuck in a traffic jam . When you w
unequal
ant  to  convert  back  from automatic control to manual control,that is easy.just press the right button 14)mounted on the steering column.But do remember not to take any alcoholic drinks .If I  15) detect the presence of alcohol in the  16) vapor of your breath,I will stop the car whether you like it or not. 

版权声明：本站内容均来自互联网，仅供演示用，请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系QQ:729038198，我们将在24小时内删除。