Read the following article and select the best answer. Article: NEW YORK (AP) -- The investigation into the disappearance of 6-year-old Etan Patz has gone through decades and countries, from basements to rooftops and seemingly everywhere in between. No one has ever been charged criminally -- and the little boy with sandy brown hair and a toothy grin was declared dead in 2001. This week, the six-year-old boy who went missing from the Soho area of New York City in 1979 is back in the news. Police and the FBI are investigating a possible lead into the 33-year-old case of Etan Patz, the first missing child to appear on the side of a milk box. The child disappeared on the way to school on the morning of May 25, 1979. It was the first time he was allowed to walk the two blocks to the bus stop alone. A tip seemed to have led officials to the basement of a building on the corner of Prince and Wooster streets, about a block and a half from where Etan had lived with his family. The name Etan Patz has become a hot topic on Twitter as people _ . Shirley Brady noted: "As mom to a 6 years old in Soho, it's still held out by locals as cautionary tale ." Another wrote, "Boy who disappeared on his way to school in 1979 has been REOPENED! Crazy." One wondered, "Why is FBI and NYPD searching for a kid that disappeared in 1979?" Good question. This is a case that Stuart Gra Bois, as an assistant U.S. lawyer under Rudolph Giuliani, followed for years. It became the most famous missing-person case in New York City, turned a nationwide spotlight on missing children, and created headlines around the globe. No one was ever stated guilty of the crime. The case led to the creation of National Missing Children's Day, marked on May 25, the day the blond-haired, blue-eyed child went missing. The case has even pointed to a suspect, charged with child molester Julio Antonio Ramos, who is currently in prison. Patz's babysitter had been dating the man, and Ramos did know the kid, but has denied taking him away. New evidence in the case suggests another suspect who lived in the apartment at the time: a... Question: We can learn from the passage that _ . - People air the same view about the case on the Internet - People reject the reopening of the case of the missing boy - The missing-person case still has a long-lasting influence on people - Twitter is the only place for people to discuss about missing-person cases
The missing-person case still has a long-lasting influence on people

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Read the following article and select the best answer. Article: Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the world forever. Hundreds more are on the danger list today. About 170 kinds in the United States alone are considered in danger. Why should people care? Because we need animals. And because once they are gone, there will never be any more. Animals are more than just beautiful and interesting. They are more than just a source of food. Every animal has its place in the balance of nature . Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks , the farmers' stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice. With no hawks to keep down their numbers, the rats and mice multiplied quickly. Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animals or plants on the danger list. Slowly, the number of some animals in danger is growing. Question: What can we infer from the fact that quite a few countries have passed laws protecting animals in danger? - Every person will know the importance of protecting wild animals. - Animals in danger will not be killed any more. - Animals in danger will be kept away from people. - The number of some animals in danger will increase.
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The number of some animals in danger will increase.

Question: Read the following article and select the best answer. Article: A different sort of _ is developing in the workplace. Someone --- specifically the father-daughter team of Larry and Meagan Johnson --- has figured out that on some American job sites, five generations are working side by side. In their new book about generations in the workplace the pair argue that while such an age difference adds a lot of texture and a variety of life experiences, it can also bring tensions and conflicts. The Johnsons are human-resource trainers and public speakers. Dad Larry is a former health-care executive; daughter Meagan is a onetime high-level sales manager. Here are the oldest and youngest of the five generations they identify: They call the oldest group Traditionals, born before 1945. They were heavily influenced by the lessons of the Great Depression and World War Two. They respect authority, set a high standard of workmanship, and communicate easily and confidently. But they're also stubbornly independent. They want their opinions heard. At the other extreme are what the Johnsons call Linksters, born after 1995 into today's more complicated, multi-media world. They live and breathe technology and are often social activists. You won't find many 15-year olds in the offices of large companies, except as volunteers, of course, but quite old and quite young workers do come together in sales environments like bike shops and ice-cream stores. The Johnsons, Larry and Meagan, represent a generation gap themselves in their work with jobsite issues. The Johnsons' point is that as the average lifespan continues to rise and retirement dates get delayed because of the tight economy, people of different generations are working side by side, more often bringing with them very different ideas about company loyalty and work values. The five generations are heavily influenced by quite different events, social trends, and the cultural phenomena of their times. Their experiences shape their behavior and make it difficult, sometimes, for managers to achieve a strong and efficient workplace. Larry and... Question: What's the main purpose of the passage? - To promote a new book by Larry and Meagan Johnson. - To describe the five different workplace generations. - To introduce the Johnsons' research about diverse workforces. - To identify a major problem in modern workforces.
Answer:
To promote a new book by Larry and Meagan Johnson.