[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Gray hair is simply a part of the normal aging process, and the rate you go silver is genetically predetermined. Going gray is not associated with earlier death, and premature graying is not, generally speaking, a sign of an illness or ill health in younger adults. There are, however, some specific health conditions associated with gray or white hair, but for most of us, going gray is just a fact of life. Hair color1 comes from the pigment melanin , which determines your individual shade. Hair without any melanin is pure white. The pigment is produced in cells called melanocytes, which inject pigment into the hair. At some point in everyone's lifetime, these cells slow down and eventually stop producing color1. Scientists have yet to identify the exact mechanism by which melanocyte cell death occurs. A study of more than 4,000 women and men from 20 countries determined that about 75% of people between the ages of 45 and 65 have some gray hair. In general, people of European descent gray earliest followed by Asians and Africans. It's interesting to note that a lucky 1 in 10 has no gray hair by retirement age. Beginning at age 30, your chances of having gray hair go up 10-20% per decade. It may feel like you have more grays after a stressful event, but that's probably because middle age is basically a series of anxiety-ridden events. Between working, raising kids, and caring for older parents, the "sandwich" years of 45-65 can be stressful, especially for women. They are also when we naturally start to look older. At this point, there is still no silver bullet to keep away the grays. Options: A Being physically weak. B Stress from different sides. C Death of melanocyte cell. D Genetic factors. Answer: A Being physically weak. Question:
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[A]: Which is not among the reasons for hair turning gray according to the passage?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Surfing the net when you should be finishing a work report, changing clothes when you have a train to catch, or perhaps even lying in bed when you've promised yourself you'll work out. Sound familiar? You aren't alone. We all procrastinate sometimes, especially when it comes to things we aren't really fond of. And while the number of activities we delay doing in any given week varies from person to person, it's fair to say that none of us is super-efficient 100 percent of the time. A study revealed that we spend about 218 minutes procrastinating every day, which amounts to 55 days of lost time each year. We might not think these figures particularly worthy of worry, but when we look at the overall impact of procrastination on our lives, _ Not only does this cost financial loss, it also affects peace of mind. And procrastination isn't just a money thief ---- it steals time too. In general, people who continually put things off are unhappier, as well as being less wealthy and healthy. So why do we do it? "When we avoid taking action, we're really avoiding pain," explains psychiatrist Phil Stutz. For most of us, pain avoidance isn't limited to one situation. It applies to almost anything that's painful. Most of us try our best never to leave a comfort zone. That's why we sacrifice something much more valuable: time. "Our time on earth is limited," Stutz adds. "Every moment is an opportunity we'll never have again. Procrastinators act as if they have all the time in the world. But deep down, they know they're wasting parts of their life. The trouble is, most of them don't know how to free themselves." One way he says we can reach this level of freedom is by overcoming the pain of avoidance using daily visualization . "Picture the pain you're avoiding as a black cloud in front of you," Stutz says. "Notice how you're fed up with the ways this pain has held you back in life, and tell yourself that you're determined to conquer it. Then it's time to get through the cloud and to the other side -- where you're... Options: A overcome it mentally B avoid the pain C take some self-work D reach the freedom Answer: A overcome it mentally Question:
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[A]: One possible way to stop procrastination is to _ .

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: E-Cooking Games Thanks for visiting E-Cooking Games!We offer many different types of free online food games for kids. You can find games where you can bake your own cakes, make your own hot dogs, pies and a lot more .You will also find more than just food games. You will find games where you can play makeup games, car games, adventure games and more. All of the games on our website can be played for free. We are constantly adding new games, so you should keep checking back daily. We take pride in all of the cooking games and other food games we add to our website and make sure that we have games that will interest everyone, either boys or girls who enjoy baking up delicious treats. Here on our site, we have great online games with many different recipes that any little baker will love. These games will keep you playing for hours at a time. You can click each game to get a brief description. You can also sort the games by using the menu on the left side of the page. The menu has the games sorted by categories and from there you can choose the free cooking game you want to play, or if you don't want to play a cooking game, you can choose another type of game. If you are looking for games that will let you decorate your own cakes, we have those for you. If you are feeling a bit competitive and want to race, we can help you with that also. Do you want to cook sushi? Well, let us get you started with that. We have many free cooking games you can play. Get something to drink, kick back and get in that kitchen and cook some food! Options: A present some new products B teach some cooking lessons C invite readers to taste some dishes D introduce some interesting games Answer: D introduce some interesting games Question:
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[A]: The purpose of this passage is to_.

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Carnival does not take place only in Louisiana. There are many celebrations around the world. In Brazil, the celebration is supposed to go on from the Saturday before Mardi Gras to Mardi Gras Day, but in some Brazilian cities the celebration can last seven or eight days. Just like New Orleans, not many important things are decided in Brazil from New Year's Day to Mardi Gras Day because everyone is preparing for or celebrating carnival. Most Brazilian parades have a subject, which could be political or historical. The parades had to have a subject related to Brazil until 1996. Some cities in Brazil do not have a street carnival, but they might have an indoor party. Bolivia has carnival parades for children and then more parades for adults. The children dress up in costumes and march in the streets. The adults make traditional dance groups and dance in the streets. But the main part of Bolivia's carnival is getting wet. Almost everyone gets wet from water balloons and water buckets. In Oruru, Bolivia, their carnival is held in the last ten days of the carnival season. People there join in dancing, but their main carnival event is a ceremonial parade that lasts for twenty hours and parades for four kilometers. Over 20,000 dancers are involved as well as 10,000 musicians. This parade attracts at least 400,000 people. The carnival in Venice, Italy is often regarded as the most carefully prepared carnival and lasts ten days before Lent . Many events are held in the canals including shows, concerts, dances and water processions . The official ending to the celebration is the party held in St. Mark's Square. Options: A Ways of Carnival B Carnival Parades C Carnivals around the World D History of Carnival Answer: C Carnivals around the World Question:
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[A]:
What's the best title for the passage?