Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Last month the first baby-boomers turned 60. The enormous generation born between 1946 and 1964 is heading towards retirement. The coming "demographic cliff"  will see vast numbers of skilled workers disappear from the labor force. The workforce is ageing across the rich world. Within the EU the number of workers aged between 50 and 64 will increase by 25% over the next two decades, while those aged 20 -29 will decrease by 20%. Given that most societies have a tendency to retirement at around 65, companies have a problem of knowledge management, of making sure that the boomers do not leave before they have handed over their expertise along with the office keys and their e-mail address. If you look hard enough, you can find companies that have begun to adapt the workplace to older workers. The tools they use to achieve are flexible working, telecommuting, and so forth. Some companies spend "a lot of time" on the ergonomics  its factories, making jobs there less tiring. Likewise, for more than a decade, prefix = st1 /Toyota, has been unusually keen to employ older workers. IBM uses its alumni network to recruit retired people for particular projects. But such examples are unusual. A survey in America last month by Ernst & Young found that "although America foresees a significant workforce shortage as boomers retire, it is not dealing with the issue . " Why are firms not working harder to keep old employees? Mostly they are not hanging on to older workers the only way to cope with a falling supply of labor. The participation of developing countries in the world economy has increased the overall supply--whatever the local effect of demographics  in the rich countries. Question: We can infer from the passage that   _  . Options: A: people in most societies will retire at 65 B: Toyota has been the most active in taking on older workers C: some companies are trying to make work less tiring for older workers D: people's joining from the developing world has an effect on the rich world
Answer: D

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: In the computer age, most of us take a broadband Internet connection for granted. Whether cable or mobile broadband, today's connections are many times faster than those in the early days. Videos play smoothly, complex websites load quickly, and files download much faster than ten years ago. And the files are much bigger too. There's _ , of course: You have to live near enough to a major city to get broadband Internet. If you don't, it's slow dial-up access for you. And for those living really far out, there may be no Internet access at all. Technology experts often talk about the "last mile" problem, which refers to the difficulty of bringing Internet access to remote locations. In cities and suburbs, it's relatively easy to provide access for everyone. It is much more difficult to deliver access to those living far from cities, especially in developing countries. Internet service providers, for their part, have been reluctant to provide access to sparsely   populated areas. The handful of Internet users they would reach wouldn't cover the expense. But every year, technological advancements allow of more and more Internet users. Most broadband connections today run over existing cable TV and telephone lines although these technologies aren't available everywhere. Some companies have delivered the Internet over standard power lines. Advancements in cheaper, more efficient fiber optics cables   promise to bring extremely fast Internet connections to more users. Still, the "last mile" problem remains hard to deal with. There will always be somewhere that doesn't have an affordable broadband connection. But someday that might not matter. If the rapid progress in cell phone technology is any indication  , it may not be too long before an Internet connection simply follows you wherever you go. Question: What may eventually settle the "last mile" problem? Options: A: The broadband connection's getting faster. B: More and more Internet users. C: more and more Internet connections. D: The rapid progress in cell phone technology.
Answer: D

Question: I'm taking a test and have to guess the right answer to the question after the article. Article: Rules of safety are made to keep people from getting hurt. It is important for everyone to learn how to live safely while at home, work, or play. You should always remember this. Put safety first. Safety can be practiced at home by following some simple rules. Use ladders instead of stepping up on tables and chairs. Keep stairs well lighted and clear of things for someone to trip over. Fasten down loose rugs. Turn handles of pots inward from the edges of stoves. Keep matches and medicines out of the reach of small children.Keep electric wiring in good repair. Safety at work has been getting attention from groups of people for many years. Safer machines have been built to cut down on accidents.  Red  lights  warn  when equipment is out of order and is not to be used. The proper shoes, gloves, robes, hats, or coats help protect workers on the job. Safety at play is important, too. Children should use swings and slides properly. Common sense by people boating and swimming will also help everyone around stay safe. Good manners and care for others are part of safety. Living safely can be fun for you as well as for those around you, You will be able to help others think before they act. Try to work for safety in everything you do. Question: This passage mainly teaches us  _  . Options: A: how to behave well B: what we should pay attention to at work C: we should do things safely D: rules of safely
Answer: