Article: The discovery that language can be a barrier to communication is quickly made by all who travel, study, govern or sell. Whether the activity is tourism, research, government, policing or business, the lack of a common language can severely delay progress or can stop it altogether. Although communication problems of this kind must happen thousands of times each day, very few become public knowledge. Publicity comes only when a failure to communicate has major results, such as strikes, lost orders, legal problems or deadly accidents--even, at times, war. One reported example of communication failure took place in 1970, when several Americans ate a species of poisonous mushroom. No remedy was known, and two of the people died within days. A radio report of the case was heard by a chemist who knew of a treatment that had been successfully used in 1959 and published in 1963. Why had the American doctors not heard of it seven years later? Possibly because the report of the treatment had been published only in journals written in European languages other than English. Several comparable cases have been reported. But isolated examples do not give an impression of the size of the problem--something that can come only from studies of the use or avoidance of foreign-language materials and contacts in different communicative situations. In the English-speaking scientific world, for example, surveys of books and documents consulted in libraries and other information agencies have shown that very little foreign-language material is ever consulted. Library requests in the field of science and technology showed that only 13 percent were for foreign language journals. The language barrier presents itself entirely to firms who wish to market their products in other countries. British industry, in particular, has in recent decades often been criticized for its assumption that foreign buyers will be happy to communicate in English, and that awareness of other languages is not therefore a matter to be considered first. In... Question: What can we infer about American doctors from the case of the poisonous mushrooms? Yes or no, is the answer "They probably only read reports written in English."?
No

Article: Scientists say they have discovered a promising treatment for sleeping sickness, a killer disease that infects about 60,000 people in Africa a year. British and Canadian experts say drugs could attack the parasite causing the illness needs to survive. They say the drug could be ready for human medical test in about 18 months. The disease, spread by the bite of a fly, is caused by a parasite attacking the central nervous system. It has similar symptoms to malaria , making it difficult to diagnose. Left untreated, it moves to the brain, resulting in mental confusion and final death The "breakthrough" came at the University of Dundee in Scotland, where scientists were offered money to research diseases ignored by major drugs companies. Professor Paul Wyatt, director of the programme, said: "This is one of the most significant findings made in recent years in terms of drug discovery and development for ignored diseases." He said the research, published in the journal Nature, represented "significant progress" in the development of a full blown drug against the disease. The World Health Organization said there are between 50,000 and 70,000 cases of the disease a year, with a further 60 million people at risk of infection. The research in Dundee was _ by partners at the University of York in England and the Structural Genomics Consortium in Toronto, Canada. The two drugs currently available to treat sleeping sickness both have problems. One is with side effects that kill one in 20 patients and the other is costly, only partially effective and requires long-time hospital treatment, the scientists said. Question: We can learn from the passage that _ . Yes or no, is the answer "people who get infected with the disease are mentally disturbed"?
No

Q: Article: In a world today of immense technology, population growth and economic flourish, planning for future residential and commercial developments needs careful analysis with well thought through assumptions about effects on the environment and the people of the community. One example of a growing city is Wooster, Ohio, my place of residency, Wooster in the last five years has grown considerably in population, leading to a growth in commercial business. Surrounded by farmland, Wooster's planning commission chose to extend the community into these farm areas in the form of residential and commercial areas. Picture this--corn fields, old trees, clean air, country roads, and wildlife are all part of the area. Within four years, the people living on this farm step outside on their front porch to view an extensive shopping center containing Wal-Mart, McDonald's, Wendy's, TCBY, and a Cinemark movie theatre. The once quiet road is now a city street with traffic lights, busy with automobiles day and night. The air smells of car exhaust and fast food. Some destruction of farmland is unavoidable when a city expands. Instead of expanding outward, planning commissions should consider interior _ of a city. Tearing down unusable buildings could remodel many areas inside the city. In addition, commercialized buildings could extend upwards to avoid unnecessary use of land. Environmentally, commercial expansion is harmful to the land. Besides forms of pollution, wildlife, including both plants and animals, is put at risk. A planning commission could have realized the benefits of environmental protection. Why not preserve the beauty and naturalness of the land while at the same time allowing for growth? With a steady growth of population and the need for more homes and more workplaces, many problems arise when planning for the future. The hillsides, fields and animal habitats need to be preserved while expanding cities. In the future, a world covered with concrete and asphalt could become reality. Serious research and analysis... Question: What is the writer's attitude towards the current planning of cities? Yes or no, is the answer "Critical ."?
A: No

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Article: Sydney Airport International Terminal -Arrival Area SPECIALTY RETAIL Newslink: Two separate Newslink stores _ all your reading needs including newspapers, magazines and the latest bestsellers. Downtown Duty Free: Make sure you shop at Downtown Duty Free for great savings on a range of items including perfume, alcohol, skincare and cigarettes. It's your last chance before customs. Beach Culture: A must for those into the Latest in beach clothing. Top surfer street and fashion labels including Mambo, Stussy and Quicksilver, including children's sizes. DINING Blue Sky Cafe: Speedy service leaves you time to keep an eye on the arrivals gate. Fresh milk, coffee, lemon juice, beer, Whisky, ice-cream, soda water, cakes and dumplings are on sale. Macdonald's: hamburgers, fries, pancakes, toasted potatoes, muffins, Pepsi, coca-cola and chocolates-all your family favorites. Breakfast served until 10:30. SERVICES ATM: ATMs are conveniently located throughout Arrival and Departures. Dollars, pounds and francs and RMB are all available. Vodafone Rentals: This communications center offers the very latest technology for mobile phone rentals, sales and serving. Question: You may have better choices to deal with _ . Yes or no, is the answer "your thirsty problem in Blue Sky Cafe and your hunger problem in Macdonald's"?
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No