Ques: Article: In the early 1950s, researchers found that people scored lower on intelligence tests if they spoke more than one language. Research in the sixties found the opposite. Bilingual people scored higher than monolinguals, people who speak only one language. So which is it? Researchers presented their newest studies last month at a meeting of the American Association for the Advancement of Science. The latest evidence shows that being bilingual does not necessarily make people smarter. But researcher Ellen Bialystok says it probably does make you better at certain skills. Ellen Bialystok said, "Imagine driving down the highway. There're many things that could capture your attention and you really need to be able to monitor all of them. Why would bilingualism make you any better at that?" And the answer, she says, is that bilingual people are often better at controlling their attention -- a function called the executive control system. Ms. Bialystok is a psychology professor at York University in Toronto, Canada. She says the best method to measure the executive control system is called the Stroop Test. A person is shown words in different color1s. The person has to ignore the word but say the color1. The .problem is that the words are all names of color1s. Ellen Bialystok said, "So you would have the word blue written in red, but you have to say red. But blue is so salient , it's just lighting up all these circuits in your brain, and you really want to say blue. So you need a mechanism to _ that so that you can say red. That's the executive control system." Her work shows that bilingual people continually practice this function. They have to, because both languages are active in their brain at the same time. They need to suppress one to be able to speak in the other. This mental exercise might help in other ways, too. Researchers say bilingual children are better able to separate a word from its meaning, and more likely to have friends from different cultures. Bilingual adults are often four to five years later... Question: Which of the following statements is FALSE according to the text? Yes or no, is the answer "It's not possible for bilingual people to develop Alzheimer's disease."?
Ans: No

Ques: Article: Most evenings, before watching late-night comedy or reading emails on his phone, Matt Nicoletti puts on a pair of orange-colored glasses that he bought for $8 on the Internet. "My girlfriend thinks I look ridiculous in them," he said. But Mr.Nicoletti, a 30-year-old consultant in Denver, insists that the glasses, which can block certain wavelengths of light emitted by electronic screens, make it easier to sleep. Studies have shown that such light, especially from the blue part of the spectrum , _ the body's production of melatonin ,which helps people fall asleep. Options are growing for blocking blue light, though experts caution that few have been adequately tested for effectiveness and the best solution remains avoiding brightly lit electronics at night. A Swiss study of 13 teenage boys, published in August inThe Journal of Adolescent Healthshowed that when the boys wore orange-colored glasses, also known as 'blue blockers' and shown to prevent melatonin, in the evening for a week, they felt "significantly more sleepy" than when they wore clear glasses.The boys looked at their screens, as teenagers tend to do, for at least a few hours on average before going to bed, and were monitored in the lab. Older adults may be less affected by blue light, experts say, but blue light remains a problem for most people, and an earlier study of 20 adults aged 18 to 68 found that those who wore orange-colored glasses for three hours before bed improved their sleep quality considerably relative to a control group that wore yellow-colored lenses, which blocked only ultraviolet light. LEDs used in devices such as smart phones, tablets and televisions tend to emit more blue light than incandescent products . LEDs are also increasingly popular as room lights, but "warm white" bulbs, with less blue, tend to be a better choice than "cool white" for nighttime use. The lighting company Philips also makes a reduced-blue LED bulb, meant to be used before bedtime."In theory, anything that will decrease that blue light exposure at... Question: The purpose of this article is to _ . Yes or no, is the answer "introduce a kind of orange glasses that may help people sleep better"?
Ans: No

Ques: Article: Harper Lee, whose 1961 novelTo Kill a Mockingbirdon the racial troubles of the American deep south, has died at the age of 89. Until last year, Lee had been _ .To kill a Mockingbirdsold more than 40 million copies around the world and earned her a Pulitzer prize, remaining a towering presence in American literature. Another novel,Go Set A Watchman, was controversially published in July 2015 as a "sequel" to Mockingbird, though it was later confirmed to be Mockingbird's first draft. But from the moment Mockingbird was published to almost instant success, the author consistently avoided public attention. Lee had lived for several years in a nursing home near the house in which she had grown up in Monroeville, Alabama--the setting for _ of her famous book. Her neighbor for 40 years, Sue Sellers, said, "She was such a private person. All she wanted was privacy, but she didn't get much. There was always somebody following her around." James Naughtie, BBC Books Editor, commented on the novels of Harper Lee: "I think she stands, particularly among American readers, as someone who shone a light into a very dark place. She was writing at a time when people were beginning to lift the lid on everything in the South which they'd chosen not to understand. That all changed in the 1960s. So I think her status for writing that book in its extraordinarily direct way will remain. Question: Which best describes Americans' attitude towards racial troubles before the 1960s? Yes or no, is the answer "Unconcerned."?
Ans: No

Ques: Article: Barefoot Traveler is a tour agent that specializes in diving holidays,tailor-made to your own needs.The most popular destinations include Bonaire,Tobago,the Bahamas, Maldives,Oman,Seychelles and Thailand. Our friendly and knowledgeable staff,who are qualified divers themselves,will be able to advise you on the best destinations for your requirements. Whether you want to learn to dive,further your diving qualifications,continue to discover the underwater world,or simply relax on the beach,we are here'to help organize your holiday. We are happy to satisfy single travelers and offer special discounts . Group discounts are offered to groups of eight or more travelers and tailor-made packages are available for Dive Clubs. We also offer a series of diving liveaboard choices throughout the Caribbean.Indian Ocean and South East Asia.Liveaboards are very popular scuba diving holidays for those who want to access the best diving sites. Our barefoot luxury holiday brand is for those trying something a little more special,whether it's your honeymoon,anniversary or simply for more discerning travelers.We have a selection of 4 and 5 star levels which are the best in luxury holidays. Question: According to the passage,Barefoot Traveler _ . Yes or no, is the answer "makes the luxury holiday based on consumers'needs and desires"?
Ans:
No