user: Article: Children at school need this type of memory on a daily basis for a variety of tasks, such as following teachers' instructions or remembering oral sentences. During the study, volunteers were asked to perform one of two simple tasks during which researchers checked to ask if the participants' minds were wandering. At the end, participants measured their working memory ability by remembering a series of letters with simple maths questions. Daniel, a psychologist in the United States, said that those with higher working memory ability reported "more mind wandering during these simple tasks", but their performance did not suffer. The results, published online in the journal Psychological Science, appear to confirm previous research that found working memory allows humans to deal with multiple   thoughts at the same time. Dr Smallwood,in Leipzig,Germany,said: "What this study seems to suggest is that, when circumstances for the task aren't very difficult, people who have additional working memory resources arrange _ to think about things other than what they're doing. " Working memory ability is also associated with general measures of intelligence, such as reading comprehension and IQ scores, and also offers a window into the widespread, but not well understood, field of internally   driven thoughts. Dr Smallwood added: "Our results suggest the sorts of planning that people do quite often in daily life--when they are on the bus, when they are cycling to work, when they are in the shower--are probably supported by working memory. Question: What can we learn from the passage? Yes or no, is the answer "It's not a bad thing for children with wandering minds."?
No

Article: First aid is the aid or the help which can be given to an injured person first, that is, before any other help comes. Nowadays there is usually a telephone not far away and the first we should do, if a serious accident happens, call the phone for an ambulance. Sometimes our quick action may save someone's life. Shock. People often suffer from shock after receiving an injury, sometimes even when the injury is very tiny. The face turns grey, and the skin becomes damp   and cold. They breathe quickly. They should be kept warm. Cover them with a blanket and give them a warm drink. Broken bones. Do not move the patient. Send for an ambulance at once. Bleeding. A little bleeding doesn't harm. It washes dirt from the wound. But if the bleeding continues, try to stop it by placing a clean cloth firmly over the wound until the bleeding stops or helps arrive. Poison. A person who has taken poison should be taken to a hospital at once. With some poisons, sleeping pills, for example, it is a good thing to make the patient throw up by pressing your fingers down his throat. Remember: When an accident happens, send someone to telephone for an ambulance at once. Keep the injured person warm and quiet. Give him plenty of air. Do not let other people crowd around him. Question: What's the best title for this passage? Yes or no, is the answer "First Aid"?
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Article: Every day it seems that people are coming up with new and innovative ways to use mobile devices like cellphones and smart phones. Researchers at Princeton University are looking for new ways to measure a person's sense of _ with mobile devices. To gain a better understanding of how cellphones and other mobile devices can measure our sense of happiness, the research team conducted a study that was published recently in the journal Demography. To gather data for their study, the team created an application for mobile devices using the Android operating system. Once the app was developed, the researchers invited people to download it and take part in their study. Over a three-week period, the research team was able to collect data from some 270 participants living in 13 countries. Participants came not only from the United States, but also from other nations like Australia, Canada, China, France, Germany, Israel, Japan, Norway, South Korea, Spain, Sweden and the United Kingdom. Over the course of the study, participants received occasional text questions from the researchers that asked "How happy are you?". Along with recording their response, the app used the mobile device's built-in GPS to keep track of the participant's location. The study participants were asked to rate their current state of happiness on a scale of zero to five. As they gathered data from the information collected through the application, the researchers then were able to create new methods that could help provide a better understanding of how our surroundings can influence our emotional well-being. The researchers learned that mobile devices can provide an effective way to quickly grab information that, because of today's active lifestyle, can be difficult to record. Being able to quickly grab this information was something the researchers felt was important. They said feelings and emotions that were recorded as they were happening were most likely to be more honest and precise than using other methods like writing down how they felt on a... Question: Which of the following statements is true according to the passage? Yes or no, is the answer "About 270 people from 13 countries participated in the study."?


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