Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: There are many commonly held beliefs about eye glasses and eyesight that are not proven facts. For instance, some people believe that wearing glasses too soon weakens the eyes. But there is no evidence to show that the structure of eyes is changed by wearing glasses at a young age. Wearing the wrong glasses, however, can prove harmful. Studies show that for adults there is no danger, but children can develop loss of vision if they have glasses inappropriate for their eyes. We have all heard some of the common myths about how eyesight gets bad. Most people believe that reading in dim light causes poor eyesight, but that is untrue. Too little light makes the eyes work harder, so they do get tired and strained. Eyestrain also results from reading a lot, reading in bed, and watching too much television. However, although eyestrain may cause some pain or headaches, it does not permanently damage eyesight. Another myth about eyes is that they can be replaced, or transferred from one person to another. They are close to one million nerve fibers that connect the eyeball to the brain, so it is impossible to attach them all in a new person. Only certain parts of the eye can be replaced. But if we keep clearing up the myths and learning more about the eyes, some day a full transplant may be possible. Options: A his eyes will be weakened B he will suffer a lot from the loss of vision C it will make no difference to his eyes D the structure of his eyes will be changed Answer: C it will make no difference to his eyes Question:
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The answer is:
If an adult wears inappropriate glasses, _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Authorities will continue to take a hard line on Internet-based rumors and punish those creating fake information, a senior official said on Thursday. Authorities have removed more than 210,000 online posts and shut down 42 websites since mid-March in their latest crackdown on online rumors, said Liu Zhengrong, a senior official with the State Internet Information Office. Fake information or rumors spread through the Internet, especially on micro blogs, have harmed social order and residents' daily lives, he said at a news briefing in Beijing. Before the crackdown, six people who allegedly fabricated rumors about "military vehicles entering Beijing" had been detained and 16 websites closed for fake online information, according to police authorities. "What we've done and will do is to make sure residents can know what they want to know, say what they think and supervise our management in a reliable and useful network environment," Liu said. Liu disagreed that the Internet can police itself against rumors, and told China Daily that some netizens can't distinguish truth from fiction, "requiring government departments and website companies to take measures". On Monday, the Internet Society of China posted a proposal calling on Internet companies and websites to strengthen self-discipline and prevent the spread of online rumors. In response, three main Internet companies in the country - Sina, Baidu and Tencent - said they will target fake information with advanced technology and invest in manpower to supervise online information. Zhao Zhiguo, deputy director of the Telecommunications Administration under the Ministry of Industry and Information Technology, said stricter self-management of websites will help banish online rumors. "Internet companies should take legal responsibility when operating their websites. They should not become a hotbed for rumors and provide opportunities for fake information," Zhao said, adding they will launch similar crackdowns to close illegal website companies and punish those... Options: A Authorities B Internet companies C Micro-bloggers D Police Answer: C Micro-bloggers Question:
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The answer is:
Who plays an important role in reducing Internet-based rumors?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: The vast majority of fitness trackers count your steps and are worn around the wrist, but now there's a device that's designed to be worn like a necklace and monitors tiny movements to improve your posture. The Fineck device aims to address neck pain by tracking tiny movement, spotting bad habits and suggesting exercises via an accompanying app. Made from silicone and titanium , Fineck monitors a wearer's movement, balance, posture and movement thanks to sensors inside. The Mountain View California-based firm says that a high percentage of people suffer from neck pain and associated problems, probably caused by more individuals doing office jobs, which generally involve leaning over computer keyboard. The device contains sensors, several different types of instruments to monitor movement, plus a monitor to shake. It connects to an IOS app via Bluetooth so that wearers can see their bad habits and play "neck training" games. The app warns of health risks and records a user's activity to build up a customer personal health description. The necklace shakes to give smart advice, such as reminding wearers to sit up straight. The app also allows users to set goals, like many other wearables do. "Fineck is the first wearable device for your neck that tracks your neck activity and warn you when you are in a bad posture for too long. You can also exercise your neck with Fineck's interactive games." The company writes on Kickstarter. "No matter where you are and what you are doing at office, on the go, or simply just feeling bored, Fineck will bring you enriched exercise experience through motion sensing games and therapies." It also claims that it is "the world's first titanium wearable device". The metal is widely used in fashion stuff that you can wear or carry to match your clothes because it is lightweight, durable and does not tend to cause allergic reactions. It also offers additional features such as shaking to indicate alerts on a user's smartphone, but it is not currently clear whether it can also be used... Options: A improves your posture and suggests exercises B exercise your neck and does office jobs C alerts you to health risk and records your activity D counts your steps and addresses neck pain Answer: C alerts you to health risk and records your activity Question:
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The answer is:
Besides allowing people to set goals, the iOS app also _ .