Question: Read the following article and answer the question. Article: Moscow Sheremetyevo International Airport If You've Lost Personal Belongings *On Board --Contact the airline's representatives *At the Airport --Contact: --Sheremetyevo Police Department ......+7(495)578-22-55 --Unclaimed luggage storage room in Terminal C ......+7(495)578-23-26 --Unclaimed luggage storage room in Terminal D ......+7(499)500-65-52(domestic flights) ......+7(495)753-86-41(international flights) When collecting Lost and Found items, you shall have an identification document, a boarding pass or a ticket, and also indicate the place where the items were lost and prove they are yours. If Your Luggage Is Lost or Damaged Before leaving the arrival area, please turn to the Lost and Found counter to file a report. The written claim shall be submitted to the airline company not later than seven days from the time when the luggage was to be collected. If your luggage is not found within twenty-one days of the time when the claim was filed, you have the right to claim damages in the amount of not more than 600 rubles per kilogram. Amount refunded for the hand luggage lost through the fault of an airline is not more than 11, 000 rubles regardless of its weight. Amount refunded for damaged luggage is calculated based on the same tariffs . Keep your flight documents (a ticket, boarding pass, luggage tag, and delayed luggage report filed at the airport) until the end of the procedure for searching for your luggage. Current information on luggage-tracing results ......+7(495)578-76-65 Lost and Found service of Aeroflot Russian Airlines ......+7(495)544-33-25(from 9:00- 20:00) +7(495)753-86-41(24 hours) For further information please contact the airline. Question: How much money can you claim if your 20-kilomgram hand luggage is lost? Answer:
OPTIONS:
- 600 rubles.
- 11,000 rubles at most.
- 12,000 rubles at least.
- 12,000 rubles at most.
Answer: 11,000 rubles at most.

Question: Read the following article and answer the question. Article: Say you forgot about Valentine's Day, and it's too late to send someone some roses. Someday, you'll at least be able to send their odors . A Paris lab under the direction of David Edwards, Michigan Technological University alumnus, has created the oPhone, which will allow odors to be sent, by Bluetooth and smart phone attachments, to oPhones across the state, country or ocean, where the person who receive it can enjoy American Beauties or any other kinds of rose. It can be sent by email, tweet, or text. Edwards says the idea started with student designers in his class at Harvard, where he is a professor. Normally, he says, there's a clear end in sight, but with their project no one had a clue who was going to pay for the research or if there was even a market. With the early major buzz produced -- Wired Magazine, National Public Radio, and the British press -- Edwards is sure the market will come. "We create odor profiles ," says Blake Armstrong, director of business communications at Vapor Communications, an organization operating out of Le Lab in Paris. "We put that into the oChip that gives away that smell." Edwards said that the original four chips that will come with the first oPhones can be combined into thousands of different odors -- produced for 20 to 30 seconds. In fact, Le Lab is working with Cafe Coutume, the premier coffee shop in Paris, using oPhones to create nice experiences. "Imagine you are online and want to know what a particular brand of coffee would smell like," Edwards says. "Or, you are in an actual long line waiting to order. You just tap on the oPhone and get the experience." And there are other benefits. "Fragrance houses, of course, culinary, travel, but also healthcare. "A patient with brain damage had lost memory, and the oPhone can help bring that memory back. Improvements are already planned at the end of year--give phone to audience in 2015. "The oPhone will finally be smaller. " according to Armstrong. Question: Why can an oPhone send odors according to the passage? Answer:
OPTIONS:
- Because it gives away odors.
- Because odors are stored in oPhone in advance.
- Because the chips are made of special materials.
- Because its chips can combines odors stored in the oPhone.
Answer: Because its chips can combines odors stored in the oPhone.

Question: Read the following article and answer the question. Article: About 90 percent of Chinese believe the polarization between the rich and poor is "serious" in China, according to a survey conducted by China Youth Daily. And more than 80 percent of the respondents surveyed said something must be done to narrow the expanding gap between the rich and poor, while 14.1 percent said it was necessary. The polarization has aroused wide concern among the public in recent years. The State Development and Reform Commission said the _ had reached 0.47 for China, up from o.29 two decades ago. Usually, a country with a number above 0.4 is warned to pay attention to the income inequality problem. To find out the people's view, the survey covered 10,250 respondents, between the ages of 20 and 30 with a college education and a monthly salary between 1,000 and 3,000 yuan. Surprisingly, most disagreed with the view of experts who claim the urban-rural difference is causing the widening gap. More than 70 percent of the respondents believed that " the group of special interests" is the prime reason for the polarization, followed by "people in power" 68 percent, and "bosses" 50 percent. Another unexpected finding is that almost all agreed that a good educational background and knowledge were not the decisive factors in gaining wealth. About 95 percent said rich people are not necessarily those who are able to speak English or have a college education. Today in China, rich people , accounting for 10 percent of the population, control 45 percent of the total social fortune, and poor people, also 10 percent of the population, only control 1.5 percent, according to an investigation published by the National Bureau of Statistics last June. Question: Experts hold the view that the main reason for the polarization is _ . Answer:
OPTIONS:
- the urban-rural difference
- the group of special interests
- the people in power
- the bosses
Answer:
the urban-rural difference