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Article: If you're not a fan of KFC's famous Double Down hot dog, don't worry! KFC in the UK is developing a new treat: an edible coffee cup. The product is still in the trial stage and not yet available for purchase, but according to a KFC news report, the treat is made from a unique biscuit, wrapped in sugar paper, and lined with a layer of heat-resistant white chocolate, which helps keep the coffee hot. As you drink the coffee in the cup, the white chocolate lining will begin to melt slowly, and the biscuit begins to soften. But it doesn't end there --- the cups are not only edible, they also have a pleasant smell. KFC partnered with The Robin Collective, an experimental food company, to make the cups with coconut sun cream, freshly cut grass and wild flowers scents. According to the news report, that's because the scents arouse the positive memories we associate with warm weather, sunshine and summer holidays. Sounds ... delicious? A manager at KFC said, "We have been experimenting with the edible packaging in limited quantities to see if it could be a popular product in the market. We believe if our customers occasionally like to have their cake and eat it, why wouldn't they want to have their cup and eat it instead! " The edible cups will only be available in the UK when it comes out. According to a spokesperson for KFC, there are at present no plans to bring it to the U.S. yet. Question: What does KFC do with the new product in its trial stage? Yes or no, is the answer "Test it in the market in small quantities."?
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Article: For a while, I wrote a "Tuesday tip" on my blog Lyonsdenmom.com. It was about easy week-night dinners, organizing parties or perhaps finding time out for friends. About a year ago, I ran out of tips. The truth? As a busy working mom with five busy kids, I probably do have a few tips to share. But honestly, the bar is set pretty low---on a recent day when I was walking our dog, a stranger who knew I had five kids said, "Wow! You have a dog, too?! And it even looks like you showered today!" Yes, it's true, I shower. Not every day, but most days. See, I'm telling the truth. Honestly, in this cold winter, I'm probably taking a shower more to warm up than to clean up. Other funny truths? I'm tired. In fact, for the past year, I've been too tired to type up any update on our life here in Lyons Den. It's hard to arrange a career with all these kids. Although folks just believe that it must be so much easier now since all the kids are in school, I'm here to tell you, it's not. It's really not. When I get home from work, I'm often tearfully greeted by five kids and five homework folders filled with math facts, invitations, notices and artwork. All those happy smiling faces I share on Facebook are real. We are a happy family---thank God for that! But we're not always smiling, and even in those rare best times when I can get all five kids looking at the camera, the odds would be that one of them isn't wearing underwear, one is pinching someone behind the scenes and one is just perfectly pronouncing "Damn!" So, less perfectly-posed pictures, but more telling the truth. Even if only on Tuesday. Question: Which of the following words can best take the place of the word odds? Yes or no, is the answer "chances."?
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Article: Look closely at ,your hands-are they clean? It doesn't matter how many times you was your hands. They're still crowded with microbes, which are also called "germs" or "bacteria". Microbes are everywhere. But don't worry-most microbes don't harm you. and many actually help you stay alive. Now, scientists say the microbes that live on our hands could be used in a surprising way: fighting crime. When police visit the scene of a crime, they often look for fingerprints to try to identifythe criminal. But according to a recent study, investigators could even use microbes to help break a criminal case. Every person has his or her own set of microbes that live on their hands, according to scientists at,the University of:Colorado. That means the mix of different kinds of microbes on everybody's hand is unique-much like one's fingerprint. The scientists wanted to know whether this microbe mix could be used as a new kind of fingerprint-especially in a crime scene where fingerprints might be hard to find. And policemen use forensics such as studying fingerprints to identify the criminal. "Microbe fingerprints are harder to hide," said Noah Fierer, one of the scientists. "You can't sterilize(......) a surface just by wiping it off. " His team compared the bacteria on the hands of 273 people with the bacteria found on each person's computer keyboard. For the study, the keyboards had been used only by the people who were being tested. The study showed that the mix of microbes from each per- son's hands matched the mix of microbes on that person's keyboard. The scientists were easily able to tell the 273 people apart-just by looking at their keyboards. But there are a lot more than 273 criminals. Other scientists wonder whetherthe microbe fingerprint can really be that useful. Fierer agrees that scientists have a lot more work to do before the microbe fingerprint will be a useful tool. Question: What did Fierer's team find through the study? Yes or no, is the answer "They could tell who had used which computer."?
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