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Article: Why would an animal kill itself? It seems a strange question, and yet it is one that has made some scientists curious for a long time. For there is a kind of animal called lemming , that periodically killed themselves together, and no one knows just why! The small creatures which live in the Scandinavian mountains, feed on a diet of roots and special insects and live in nests they dig underground. When their food supply is large, the lemmings live a normal and undisturbed life. However, when the lemmings' food supply becomes too low to support the population, a _ migration begins. The lemmings leave their nests in groups. Great numbers of them begin to travel across the Scandinavian plains, a journey that may last weeks. The lemmings eat everything in their path, continuing their long march until they reach the sea. The reason for what follows remains unbelievable to naturalists. Upon reaching the coast, the lemmings do not stop but swim by the thousands into the sea. Most stay afloat only a short time before they tire, sink and drown. A common theory for this mass self-killing is that the lemmings do not realize that the ocean is such a huge body of water in their cross-country journey, the animals must cross many smaller bodies of water, such as rivers and small lakes. They may think that the sea is just another such swimmable path to go through. But no final answer has been found to the strange happening. Question: A reason for the lemmings' self-killing might be that they  _  . Yes or no, is the answer "think they can cross the sea"?
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No


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Article: There are many ways to find a job. It can be as easy as walking into a neighborhood store to look at its announcement  board. Local stores often have areas where people can put small signs telling what kind of service they need or can provide. Such services include caring for children or cleaning houses.          Or, job searchers can look in the newspaper. Local newspapers have employment announcements placed by companies seeking (looking for ) workers.          Another popular tool for finding jobs is the Internet. For example, people in four hundred and fifty cities around the world can use the Craigslist Web site to buy objects, meet people or find a job. Craigslist says that it receives two million new job listings each month.          Another useful way to find a job is through a college or university. For example, students at the University of Texas in Austin can go to the Career Exploration Center to get help in finding a job. Of course, looking for a job requires knowing what kind of work you want to do. For example, there is a book called "What Color is Your Parachute  ?"by Richard Bolles. This book has been helping people choose a career   since it was first published in nineteen seventy.          Some experts also help people find jobs. Susan W. Miller owns a company called California Career Services in Los Angeles. She says her company helps people find jobs by first helping them understand their strengths, goals and interests. Then she provides them with methods and resources  to help them find the right job. Question: It can be learned from the passage that   _  . Yes or no, is the answer "Susan W. Miller's company is helping people choose careers"?
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No


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Article: Nearly 28% of college Students plan to seek employment using Linkedin, up from 5% last year, according to a survey out today from employee recognition provider i Love Rewards and career-services network Experience.Slightly more than 7% plan to use Facebook, up from 5%.     No longer do students just wait for visiting campus recruiters to learn about job possibilities.Instead they're using digital tools to find their dream jobs, says I Love Rewards CEO Razor Suleman.Companies need to know their online image, then update anything that is outdated, inaccurate or not inleractive .     'The recruited have now become the recruiters," Suleman says."They are now going out and finding the companies they want to apply for."     Students learn about employers by viewing their websites, reading Facehook and Twitter updates and perusing Linkedln profiles.Another information source: Comments by past and current employees on job-oriented websites.     A strong digital presence is one way for employers to stand out as the search for the best and brightest gets competitive.     Slightly more than four in 10 employers say they will use "different" recruiting tactics to reach Generation Y, according to a survey by job-search site Monster.com to be released today.Of those respondents, almost 60% say social-networking sites are popular tools to reach Gen Y candidates.     "Our reason for using social media is because that's where we think the candidates are," he says.     The company posts updates and videos on topics such as job opportunities and the benefits of being an employee.It also created a mobile-friendly site for those who want to apply via smart phone.     "Younger people want to attach to you in a different way than the past," Lavery says."They want to interact with you.They want to learn about you."     The updated recruitment techniques take effort, but they work, he says.     In 2010, UPS used those tactics to  _ 955 employees.The year before, it hired 29 employees through those means.     "It's a time investment... Question: From what Lavery says, we can conclude that   _  . Yes or no, is the answer "a company has to make great efforts to find the best graduates"?
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