Ques: Article: I was an introvert by nature. For as long as I remember, showing a sincere smile when meeting someone had never been easy. When meeting people, instead of being excited, I often felt upset or self-disturbed. But we all know having friends is important. The more friends you have, the more opportunities you get, no matter whether it's a job opportunity, a romantic relationship, or a business partner. So a smile is important to making others feel comfortable. Mother Teresa said, "Every time you smile at someone, it is an action of love, a gift to that person and a beautiful thing." The smile I'm talking about is not to make a face to someone. I'm talking about those wide smiles you make when meeting old friends. So I've discovered a trick. I call this technique "Oh, it's Jamie!" When I meet someone, I imagine him as an old friend of mine called Jamie. He was my first friend when we were still kids. It's no secret why my smile is as wide as I can possibly make. And the best part, whenever you're friendly to others, they are friendly in return. You're not hearing this from me. A research which was done early by scientists actually backs this claim. So do remember to give it a try. Question: According to the author, showing a sincere smile is _ . Yes or no, is the answer "very difficult"?
Ans: No

Ques: Article: Ever tried taking smart drugs to perform better in exams? They certainly work. Before last summer's exam, a few of my mates, merely out of curiosity, took a considerable amount of Modafinil, a drug normally used for narcolepsy . Guess what? While I was feeling sleepy, bored by revision, my mates were more focused. Modafinil is a smart drug that gives a user a feeling of staying awake for hours. It also sharpens the mind, improves memory and helps problem-solving. But it does more than just keeping you awake. It disturbs your mental system, making you desperate to do what you are doing. You just don't want to do anything else but revise all the time non-stop. A recent study discovers that healthy people use smart drugs, like Modafinil, to get down to and complete tasks they have been putting off, because these tasks seem more enjoyable when taking these drugs. This might sound like what a stressed student desires. However, the pills have a range of side-effects. "At present no evidence shows that these drugs are safe in healthy people," as a medical expert puts it, "Ordering online, though easy, is a dangerous way to obtain drugs. You never know what you're actually purchasing. " In my experience, Modafinil changes people's behaviour too. Over those weeks my friends became different people--in turn aggressive, cold. Even eating became "a waste of time" and so did conversation. A BBC survey found that of those who had tried smart drugs before, 92% would do so again. My friends say they'd happily do so without considering the practice a form of cheating. I admit I was curious--but not enough to try it. Seeing the strange behaviour of other users, I feel a little bit upset and scary. Modafinil may promise to change your grades, but it might also change the way you act. Don't say you haven't been warned! Question: Who are the target readers of this passage? Yes or no, is the answer "Students."?
Ans: No

Ques: Article: At age 11, Ghulam was married off to 40-year-old Jaiz in a rural Afghan village, making her only one of more than 10 million young girls who are being forced to wed men old enough to be their fathers of grandfather every year. In an effort to start a global conversation about the devastating effects of early marriages, which are currently practiced in more than 50 developing countries, the United Nations designed October 11 as International Day of the Girl Child this year. Although child marriage is against the law in many countries, and international treaties forbid the practice, it is estimated that about 51 million girls below age 18 are currently married, often under the cover of darkness and in secret. In Afghanistan alone, it is believed that approximately 57 percent of girls wed before the legal age of 16. Various factors drive parents of child bridges to marry off their daughters, from the community's pressure to confirm to age-old cultural customs to economic considerations. In poor, developing nations, it is not uncommon for families to settle debts by offering their daughters as payment. Experts agree that early marriage denies the girl education and robs them of their childhood because most young wives, burdened by grownup responsibilities, do not get a chance to interact with their peers or carry on friendships outside the household. In many cases, the girls are lorded over by their husbands and in-laws, leaving them vulnerable to domestic violence as well as physical, sexual and verbal abuse. Underage wives who are lucky enough to escape from their husbands end up living in poverty, or worse. Most girls who enter early marriages are expected to get pregnant right away, which often leads to tragedy for both the mothers, who are still children themselves, and their babies. Unless international organizations take steps to reverse the troubling trend, it is estimated that over the next decade, 100 million more girls--or about 25,000 girls a day ---will marry before they turn 18. To learn more about... Question: Which of the following is a cause of early marriages? Yes or no, is the answer "Some poor parents marry off their young girls for economic problems."?
Ans: No

Ques: Article: Most musicians agree that the best violins were first made in prefix = st1 /Italy. They were made inCremona,Italy, about 200 years ago. These violins sound better than any others. They even sound better than violins made today. Violin makers and scientists try to make instruments like the old Italian violins. But they aren't the same. Musicians still prefer the old ones. No one really knows why these old Italian violins are so special, but many people think they have an answer. Some people think it is the age of the violins. They say that today's violins will also sound wonderful someday. But there is a problem here. Not all old violins sound wonderful. Only those from Cremonaare special. So age cannot be the answer. There must be something different aboutCremonaor those Italian violin makers. Other people think the secret to those violins is the wood. The wood of the violin is very important. It must be from certain kinds of trees. It must not be too young or too old. Perhaps the violin makers of Cremons knew something special about wood for violins. But the kind of wood may not be so important. It may be more important to cut the wood in a special way. Wood for a violin must be cut very carefully. It has to be the right size and shape. The smallest difference will change the sound of the violin. Musicians sometimes think that this was the secret of the Italians. Maybe they understood more than we do about how to cut the wood. Size and shape may not be the answer either. Scientists measured these old violins very carefully. They can make new ones that are exactly the same size and shape. But the new violins still do not sound as good as the old one. Some scientists think the secret may be the varnish, which covers the wood of the violin and makes it look shiny. It also helps the sound of the instrument. No one knows what the Italian violin makers used in their varnish. So no one can make the same varnish today. There may never be other violins like the violins of Cremona. Their secret may be lost forever.... Question: This passage is about _ . Yes or no, is the answer "the old Italian violins"?
Ans:
No