The London 20120lympics are being praised as a sporting and logistical success,but the influence on economy is far less certain.Some London tourist attractions,businesses and hotels reported that their business actually fell during the Games.But as Olly Barratt reports from London,the overall UK economy is looking for long-term results. Showing an Olympic-sized party like this cost the UK almost l 5 billion dollars.But while spectators went to east London'S Olympic Park,central London has been much quieter than. normal. Arthur lRason,a central London stallholder,said,"Am I taking less? Yeah,I'm taking less.There'S no question about it." Restaurants were among businesses that reported lower takings than normal at this time of year.And one tourism trade association says a survey of its members found the Games had had a negative influence all over the UK.But during the recent recession ,British officials still insist the Games were worth it.Boris Johnson,Mayor of London said,"I think it'S been an amazing display of what you can do if you plan and you work for years and years on a project. And I think it's a great advertisement for British engineering and British industry." The government hopes the Games will be a great help to the British brand worldwide,and they are also an opportunity to sweet-talk potential investors from all over the world.And a fall in takings for some attractions should not have come as a surprise. What can we learn from the text? A) The British government did badly in organizing the Games. B) Businesses in central London were improved during the Games. C) Most British businessmen thought poorly of the London Games. D) Most British officials were worried about the future of British economy.
C
2009 is the year of what? Yes, it's the year of the Ox. But do you know that 2009 is also the year of the telescope? This year the world celebrates the 400thanniversary of Galileo's observations of the universe through an astronomical telescope . In 1609, the Italian scientist first pointed a "Dutch perspective glass" at the night sky and made discoveries that changed mankind's conceptions of the universe. In honor of Galileo's discoveries, the United Nations and the International Astronomical Union have declared 2009 to be the International Year of Astronomy (IYA 2009). IYA 2009 is a yearlong celebration of astronomy. Its goal is to spread knowledge of astronomy's contributions to society and culture and to inspire more interest in astronomy and science, especially among young people. The theme of the celebration is "The Universe, Yours to Discover." One interesting aim of the IYA is to encourage more diversity in the field of astronomy and physics. IYA organizers hope that the yearlong celebration of astronomy will inspire more females and underrepresented minorities to pursue careers in science. An event that will help further that goal is 100 Hours of Astronomy (100 HA) that will fall on April. This event aims to have as many people as possible look through a telescope. From April 2ndto 5th, millions of people worldwide will peer through telescopes to catch their first glimpse of the universe, just as Galileo's did 400 years ago. Sidewalk astronomy events will give city-dwellers an excellent opportunity to see the moon, the planet Saturn, and other objects in position for early evening observations. Organizers hope that the activities of IYA will "promote a greater appreciation of the astronomy." So join the fun. Look through a telescope this year! What kind of article is it? A) A news report. B) A popular reading. C) A tourist guide. D) A science fiction.
B
Q: Why do human beings still risk their lives under ground and doing one of the dirtiest and most dangerous jobs in the world? It's an increasingly urgent question, given the recent mining accidents in Sago. W. Va. and Huntington, Utah. A small group of engineers and robotics experts look forward to a day in the not-too-distant future when robots and other technology do most of the dangerous mining work. Robotic technology, in particular, holds much promise, McAteer says, especially when it comes to mapping mines and rescuing trapped miners--the special operations of the mining industry. One of the first mining robots was developed five years ago at Canegie-Mellon University's Robotics Institute. It was called Groundhog. It used lasers to "see" in dark tunnels and map abandoned mines - some of the most dangerous work in the business The latest design is called Cave Crawler. It's a bit smaller than Grondhog, and even more advanced. It can take photos and video and has more sensors that can discover the presence of dangerous gases. The robot has a real sense of logic, which is hard to believe. If it comes across a thing in the way it gets confused. It has to think through the process and where to go next, and sometimes it _ just like a real person. The greatest problem, though, is cost. The money of the earliest research project was provided by the government, but that money has dried up, and it's not clear where future money will come from. Partly for that reason, and partly because of advances in safely, mining is not nearly as dangerous as it was in the past. Since 1990,fatalities have declined by 67 percent and injuries by 51 percent, according to the National Mining Association. Some experts predict that robots in the mines will serve much of the same function that they do in the automotive industry. The robot do the most boring and dangerous jobs, but don't eliminate the need for human workers. The latest robot is more advanced than Groundhog mainly because _ . A) it's a bit smaller B) it can map abandoned mines C) it can see in the dark tunnel D) it has a real sense of logic
A: D
(Question)
Hank Viscardi was born without legs.He had not legs but stumps that could he fitted with a kind of special boots,People stared at him with cruel interest.Children laughed at him and called him'Ape Man' because his arms practically dragged on the ground. Hank went to school like other boys.His grades were good and he needed only eight years to finish his schooling instead of the usual twelve.After graduating from school,he worked his way through college. He swept floors,waited on table,or worked in one of the college offices.During all this busy life,he had been moving around on his stumps.But one day the doctor told him even the stumps were not going to last much longer.He would soon have to use a wheel chair. Hank felt himself got cold all over.However, the doctor said there was a chance that he could be fitted with artificiallegs .Finally a leg maker was found and the day came when Hank stood up before the mirror, for the first time he saw himself as he has always wanted to be-a full five feet eight inches tall.By this time he was already 26 years old. Hank had to learn to use his new legs.Again and again he marched the length of the room,and marched back again.There were times when he fell down on the floor, but he pulled himself up and went back to the endless marching.He went out on the street.He climbed stairs and learned to dance.He built a boat and learned to sail it. When World War II came,he talked the Red Cross into giving him a job. He took the regular training.He marched and drilled along with the other soldiers.Few knew that he was legless.This was the true story of Hank Viscardi,a man without legs. The sentence "he talked the Red Cross into giving him a job"implies that the Red Cross_. A) was only glad to give him a job B) give him a job because he was a good soldier C) gave him a job after he talked to someone whom he knew in the organization D) was not willing to give him a job at first
(Answer)
D