In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

Article: Research shows that much of our predisposition towards determination, sociability and self - control and sense of purpose is in our genes.In fact, our DNA plays a bigger role in influencing these traits ( characteristics)than our upbringing and the company we keep.Taken together, these aspects of personality can make the difference between success and failure, say the Edinburgh University researchers. They questioned more than 800 pairs of twins about their attitudes to life to tease apart the influences of nature and nurture.Comparing identical twins, who share all their DNA and their up bringing, with non-identical twins, who have a shared background but are no more genetically alike than other brothers and sisters, is a technique often used by researchers to quantify the influence of genetics. The results, published in the Journal of Personality, showed that genes play a much bigger role than lifestyle, with self-control particularly etched into our DNA. Our genes a222so largely determine how determined and persistent we are.This is important in terms of success, as someone who refuses to give up is more likely to achieve their dreams than someone who _ Researcher Professor Timothy Bates said, "Ever since the ancient Greeks, people Lave de hated the nature of a good life and the nature of a virtuous life.Why do some people seem to manage their lives, have good relationships and cooperate to achieve their goals while others do not? Previously, the role of family and the environment around the home often controlled people' s ideas about what affected psychological well-being.However, this work emphasizes a much more powerful influence from genetics." However, those who haven' t been dealt a helpful hand of genes shouldn' t he too depressed.The professor says a sense of purpose is the key and advises those who are eager for success to focus their thoughts on making a difference.
Question: What does the result of the research indicate?
Options: (A) Our DNA is the only factor to decide our traits. (B) Our DNA plays a decisive role, in achieving success. (C) Education plays little part in the formation of our character. (D) Society has Little effect on us in our personality.
B

Article: The economic growth that many nations in Asia and increasingly Africa have experienced over the past couple of decades has transformed hundreds of millions of lives - almost entirely for the better. But there's a _ to that growth, one that's evident - or sometimes less than evident - in the smoggy, smelly skies above cities like Beijing, New Delhi and Jakarta. Thanks to new cars and power plants, air pollution is bad and getting worse in much of the world, and it's taking a major toll (,) on global health. How big? According to a new analysis published in the Lancet, more than 3.2 million people suffered deaths from air pollution in 2010, the largest number on record. That's up from 800,000 in 2000. And it's a regional problem: 65% of those deaths occurred in Asia, where the air is choked by diesel soot from cars and trucks, as well as the song from power plants and the dust from endless urban construction. In East Asia and China, 1.2 million people died, as well as another 712,000 in South Asia, including India. For the first time ever, air pollution is on the world's top - 10 list of killers, and it's moving up the ranks faster than any other factor. So how can air pollution be so damaging? It is the very finest soot - so small that it roots deep within the lungs and then enters the bloodstream - that contributes to most of the public - health toll of air pollution including death. Diesel soot, which can also cause cancer, is a major problem because it is concentrated in cities along transportation zones affecting overpopulated areas. It is thought to contribute to half the deaths from air pollution in urban centers. Fro example, 1 in 6 people in the U.S. live near a diesel - pollution hot spot like a rail yard, port terminal or freeway. We also know that air pollution may be linked to other non - deadly diseases. Fortunately in the U.S. and other developed nations, urban air is for the most part cleaner than it was 30 or 40 years ago, thanks to regulations and new technologies like the catalytic converters that reduce automobile emissions. Govemments are also pushing to make air cleaner - see the White House's move last week to further tighten soot standards. It's not perfect, but we've had much more success dealing with air pollution than climate change. Will developing nations like India eventually catch up? Hopefully - though the problem may get worse before it gets better. The good news is that it doesn't take a major technological advance to improve urban air. Switching from diesel fuel to unleaded helps, as do newer and cleaner cars which are less likely to send out pollutants. Power plants - even ones that burn mineral fuels like coal - can be fitted with pollution - control equipment that, at a price, will greatly reduce smog and other pollutants. But the best solutions may involve urban design. In the Guardian, John Vidal notes that Delhi now has 200 cars per 1,000 people, far more than much richer Asian cities like Hong Kong and Singapore. Developing cities will almost certainly see an increase in car ownership as residents become wealthier - and that doesn't have to mean deadly air pollution. Higher incomes should also lead to tougher environmental regulations, which is exactly what happened in the West. We can only hope it happens before the death toll from bad air gets even higher.
Question: What tends to give rise to the highest death toll according to the passage?
Options: (A) The lack of tight environmental protection standards. (B) The increasing numbers of the diesel cars and trucks. (C) The frighteningly high death rate from deadly cancer. (D) The world's serious air pollution such as soot and dust.
D

Article: A mental professor walked around a room while teaching stress management to an audience. As she raised a glass of water, everyone expected they'd be asked the "half empty or half full" question. Instead, with a smile on her face, she inquired : "How heavy is this glass of water?" Different answers called out from the audience. She replied, "The absolute weight doesn't matter. It depends on how long I hold it. If I hold it for a minute, it's not a problem. If I hold it for an hour, I'll have an ache in my arm. If I hold it for a day, my arm will feel numb and paralyzed. In each case, the weight of the glass doesn't change, but the longer I hold it, the heavier it becomes." She continued, "The stress and worries in life are like that glass of water. Think about them for a while and nothing happens. Think about them a bit longer and they begin to hurt. And if you think about them all day long, you will feel paralyzed--incapable of doing anything." It's important to remember to let go of your stress. As early in the evening as you can, put all your burdens down. Don't carry them through the evening and into the night. Remember to put the glass down! Comments Aye Chan Aung---October 27, 2015 at 11:37 am Short but valuable! It has clearly taught me how to deal with stress. Nelson Malicdem--October 28, 2015 at 8:23 pm Wow! Thanks to the author and to the one who submitted this article. I am experiencing a challenge, as I read this it gives me peace. What exactly is in the article is what I am doing. My burden actually paralyzes me without my knowing it. I should put down the glass of water that I'm holding. Thank you so much!
Question: The professor tells a lesson by _ .
Options: (A) asking a surprising question (B) giving proper examples (C) imagining a situation (D) making a comparison
D