Read the following article and select the best answer. Article: NEW YORK-Workers in New York City and nearby towns raced to fix damaged power grids and traffic systems after "superstorm" Sandy left a strip of destruction across 15 US states and cut power to more than 8 million people. "In 108 years, our employees have never faced a challenge like the one that faces us now," said Joseph Lhota, chairman of MTA, which operates New York City's subway system that has been suspended due to historic flooding in some tunnels. Partial subway service was restarted on Thursday. "All of us at the MTA are committed to restoring the system as quickly as we can to help bring New York back to normal." Much of the lower half of Manhattan is still without power. Thousands of homes and small businesses may have to put up with darkness at least until this weekend. Nearby areas are struggling to recover from flooding and damages after Hurricane Sandy struck the US East Coast and made a landfall at New Jersey Monday evening. At least 115 people have died from Sandy in the United States since Monday, including 39 from New York City, police said. In New Jersey, the death toll had reached 13 as search and rescue teams gained access to stricken areas. As Sandy faded further inland, bus and bridge services in New York City were restarted late Tuesday, but road blocking was ubiquitous in Manhattan because of a loss of subway service across NYC. The UN Headquarters in New York, located along the East River, were closed for three days due to the storm and suffered damage from high winds and flooding. It reopened on Thursday. With superstorm Sandy fading, Obama and his Republican challenger Mitt Romney Thursday were back on the campaign trail, trying to make up for the lost time as they dashed towards the finish line. The two candidates were making closing arguments before Americans head to polling stations across the country next Tuesday in the question, "Where will the voters go to cast their ballots --particularly for parts of New York City and New Jersey where hundreds of thousands of people... Question: It can be inferred from the passage that _ . - Sandy caused power failure across the country - There are 8 million people in the east coast of the US - The US President Election Day is drawing near - Obama has more advantages than Romney in the election
The US President Election Day is drawing near

Read the following article and select the best answer. Article: A study now lends support to the idea that meal-time distractions can mask the clues that we really have eaten quite enough. Moreover, it finds, the caloric fallout of not paying attention to what we're eating doesn't necessarily end when a meal is over. Rose Cooperfrom England, and her colleagues gathered 22 men and an equal number of women for an experiment. Each person dined alone, continuously receiving nine small shares of food items. These ranged from cheese twists and potato chips to carrots, cherry tomatoes and sandwiches or sausage rolls. Because the goal was to test the potential impacts of distraction on fullness, the researchers randomly assigned half of the participants to eat in front of a computer--and to gain as many wins as possible at the "card" game. Everyone else was told to focus on the sensory qualities of their meal. According to their instructions, the participants ate all of the food given to them. Yet people who played a computer game during lunch found their meal less filling than the mindful eaters had. Game players also swallow down twice as many cookies, almost an hour later, when they were allowed all the dessert they wanted (in the name of a taste test). The British scientists present their findings in the February American Journal of Clinical Nutrition. The real question is why distracted eating should impact snacking. It appears, the scientists say, that memory plays some tricky role in how we register what we eat and the degree to which it satisfies. Interestingly, eight years ago, Britta Barkeling of Huddinge University in Stockholm and her colleaguesreportedsomewhat related findings. Their 18 overweight subjects had no choice other than to get rid of everything but lunch, on one day--because they were blindfolded. Compared to a day when they could view what they were dining on, these people consumed only three quarters as many calories. Yet even hours afterward, they reported being no less full than on the day they had been able to see their plates. Of... Question: Rose Cooper and her colleagues did the experiment in order to _ . - show that all the people enjoy snacks - prove that playing computer games is harmful while dining - find possible effects of distraction on fullness - test the impacts of eating snacks on different people
find possible effects of distraction on fullness

Read the following article and select the best answer. Article: It has been found that less than one shopper in five makes a complete shopping list before going to the store. The reason for this is that seven out of ten of today's purchases are decided in the store, where the shoppers tend toward impulse buying. Buying groceries on impulse had risen for the past forty years, and this rise has coincided with the growth of self-service shopping. However, in grocery stores where clerks wait on customers there is much less impulse buying. It is hard for people to buy on impulse if they have to address a clerk. Psychologists have joined forces with merchandising experts. It is their job to persuade people to buy products which they may not need or even want until they see them attractively presented. It was discovered by the psychologists that shoppers want help in their purchases. Having so many choices confuses them, and they prefer the package that attracts them. Therefore, it is now more usual for food packers to pay attention to their package design. Attraction depends heavily on the position of the product on the shelf, however. Thus, persuading the shopper to buy is easier if the product is located at eye-level. Question: The reason for the above mentioned phenomenon is that _ . - people have difficulty making up their mind before going shopping - people don't know what is available in the store - people tend to decide on buying products when they see them - people are easily deceived by the attractive products
people tend to decide on buying products when they see them

Read the following article and select the best answer. Article: This is the VOA Special English News Report. Single - handed Zhou Yang, 18, China Against three strong Republic of Korea competitors, Zhou single - handed took the 1,500 - meter short speed skating gold to become Chinas' youngest winter Olympics gold medallist. According to coach Li Yan, Zhou, who is usually a gentle girl, took some risks and skated fiercely to take the gold. This is the third gold the Chinese have won at the Vancouver Olympics. Unobtrusive Liu Xiang, 26, China The Olympic gold medallist said on Friday that he's not the same old him, after setting his worst record in years - 8.08 seconds for 60 - meter hurdles. Liu said he still had some way to go before he's back to his best. Many fans have been expecting his taking - off in the 2010 Doha, but Liu said unobtrusively "Robles is still the best in the 60 - meter and 110 - meter hurdles. I'm no match now". He added the performances of Terrence Trammell (US) and Robles would be the highlight of the Doha meet. Coveted Michael Jackson, 1958 - 2009, US Thanks to a whopping $ 350,000 bid, Michael Jackson's rhinestone - encrusted glove has gone to a Macao company. Jackson wore the sparking glove when he did his first "moonwalk" dance in 1983, so it was a really coveted piece of equipment. The pre - auction estimate put its value at $ 40, 000 - 60,000 , _ . The glove and nine other items from the auction will be on display in a Macao hotel. Question: From the above news we can infer Liu Xiang _ - is not popular any more with fans - is still out of condition at present - is feeling discouraged and depressed - is sure of the highlight of the Doha meet
is feeling discouraged and depressed