Sir Edmund Hillary is best known for being the first, along with climbing partner Tenzing Norgay, to reach the top of Mount Everest . However, he also made many visits to Antarctica . In 1957, he led the first trip over ice to the South Pole. Hillary also helped his home country, New Zealand, build a research center on Antarctica, called Scott Base. He visited it in January 2007, when he was 87 years old. In the 1900s, many people like Hillary saw Antarctica as an exciting place. Scientists are interested in how glaciers flow and melt. They also worry that global warming is making glaciers melt faster. It has caused a 75 percent increase in ice loss in the last 10 years, according to a new study. Scientists say ice loss could cause water levels around the world to rise faster than expected. Ice is melting faster than expected because of global warming. Researchers in Antarctica are studying many other subjects too. Some use the cold weather and clear air as a way to study things that affect other parts of the globe. Antarctica has the cleanest air in the world. That allows scientists to compare the air there to the air in polluted places. Antarctica is the darkest place on earth, so it is a great place to study the stars. Some scientists are even studying penguin droppings . They have developed a new test to learn more about penguins' diets. Who of the following would NOT be interested in Antarctica? A) People who are interested in what penguins eat. B) Researchers who like watching stars. C) Adventurers who decide to climb Mount Everest. D) Scientists who are studying the world's air.
C
(Question)
Why are so many people afraid to fail? Quite simply because we forget that failure is part of the human life and that every person has the right to fail. Every person is able to fight failure and finally succeed. Most parents work hard at preventing failure or protecting their children from the knowledge that they have failed. One way is to lower standards . When a child finishes making a table, the mother describes it as "perfect" even though it doesn't stand still. Another way is to blame others. If John fails in science, his teacher is unfair or stupid. There's a problem with the two ways. It makes a child unprepared for life in the real world. Young children need to learn that no one can be best at everything, no one can win all the time, and that it's possible to enjoy a game even when you don't win. A child often feels terrible, of course, when he is not invited to a birthday party, or is not chosen into a football team. But parents should not say "It doesn't matter." quickly. The young should be allowed to experience failure and be helped to come out of it. Failure never gives people pleasure. It hurts both adults and children. But it can be really good to your life when you learn to use it. You must learn to ask "Why did I fail?" Don't blame anyone else. Ask yourself what you did wrong and how you can improve. If someone else can help, don't be shy about asking them. Success just repeats what has been done. It is not as good a teacher as failure. You can learn how to give a good party from an unsuccessful one. How do most parents prevent their children from failure? A) They give them some presents. B) They don't tell them that they have failed. C) They don't blame others. D) They help them to come out of failure.
(Answer)
B
Ques: Traffic Management Traffic lights are key tools for regulating traffic How.They are not, however, perfect.Drivers exchange the traffic jams that would happen at unmanaged crossings for a pattern of stop-go movement that can still be annoying, and which bums more fuel than a smooth passage would. Creating such a smooth passage means adjusting a vehicle's speed so that it always arrives at the lights when they are green.That is theoretically possible, but practically hard.Roadside signs wired to traffic lights can help get the message across a couple hundred metres from a crossing, but such signs are expensive, and are not widespread.Margaret Martonosi and Emmanouil Koukoumidis at Princeton University, and Li-Shiuan Peh at the Massachusetts Institute of Technology, however, have an idea that could make the process cheaper and more effective.Instead of a hardwired network of signs, they propose to use mobile-phone applications. For a driver to benefit, lie must load the team's software , named SignalGuru, into his phone and then put it on a special thing attached to the inside of his car's windscreen, with the camera lens pointing forward.SignalGuru is designed to detect traffic lights and track their status as red, yellow or green.It broadcasts this information to other phones in the area that are fitted with the same software, and --if there are enough of them ?the phones thus each know the status of most of the lights around town.Using this information, SignalGuru is able to calculate the traffic-light schedule for the area and suggest the speed at which a driver should travel in order to avoid red lights. Tests in Cambridge, Massachusetts, where five drivers were asked to follow the same route for three hours, and in Singapore, where eight drivers were asked to follow one of two routes for 30 minutes, revealed that SignalGuru was capable of predicting traffic-light activity with an accuracy of 98.2% and 96.3% respectively, in the two cities.This was particularly impressive because in Cambridge the lights... The tests in Cambridge and Singapore were impressive because SignalGuru _ . A) proved to be unreliable B) operated at a high speed C) functioned rather stably D) understood drivers' schedules
Ans: C
Question: Charlie Boswell has always been a great hero. He has encouraged thousands of people to rise above circumstances and live out true meaning of life. He was blinded during World War II while rescuing his friend from a tank that was under fire. He was a great athlete before the accident. In order to prove his talent and determination, he decided to try a brand new sport, a sport he never imagined playing, even with his eyesight--golf ! Through determination and a deep love for the game he became the National Blind Golf Champion! He won that honor 13 times. One of his heroes was the great golfer Ben Hogan, so it truly was an honor for Charlie to win the Ben Hogan Award in 1958. Upon meeting Ben Hogan, Charlie was respectful and stated that he had one wish and it was to have one round of golf with the great Ben Hogan. Mr. Hogan agreed that playing a round together would be an honor for him as well, as he had heard about all of Charlie's accomplishments and truly admired his skills. "Would you like to play for money, Mr. Hogan?" asked out Charlie "I can't play you for money, it wouldn't be fair!" said Mr. Hogan. "Aw, come on Mr. Hogan...$ 1,000 per hole!" "I can't, what would people think of me, taking advantage of you and your circumstance?" replied the sighted golfer. "Chicken, Mr. Hogan?" "Okay," replied the embarrassed Hogan, "but I am going to play my best!" "I wouldn't expect anything else," said the confident Boswell. "Now that you're on, Mr. Boswell, you name the time and the place!" The very _ Boswell responded, "10 o'clock ... tonight!" Why didn't Mr. Hogan want to play Charlie for money? A) He was worried he would lose the match. B) He thought it was unfair for Charlie. C) He didn't care about money. D) He preferred chicken to money.
Answer:
B