Problem: Given the question: Write a multi-choice question for the following article: Article: More surprising,perhaps,than the present difficulties of traditional marriage is the fact that marriage itself is alive and thriving.As Skolnick notes,Americans are a marrying people: to Europeans,more of us marry and we marry at a younger age.Moreover, after a drop in the early l950s,the rate of marriage in the United States is now increasing.Even the divorce rate needs to be taken in this pro-marriage context:some 30 percent of divorced individuals remarry. Thus,marriage remains by far the preferred way of life for the vast majority of people in our society. What has changed more than marriage is the nuclear family.Twenty five years ago,the typical American family was made up of a husband,a wife,and two or three children. Now there are many marriages in which couples have decided not to have any children.And there are many marriages where at least some of the children are from the wife's former marriage,or the husband's,or both.Sometimes these children spend all of their time with one parent from the former marriage;sometimes they are shared between the two former spouses . Thus,one can find every type of family arrangement.There are marriages without children;Marriages with children from only the present marriage;Marriages with "full time" children from both the present and former marriages;Marriages with "full time" children from the present marriage and "part time",children from former marriages.There are stepfathers,stepmothers,half brothers, and half sisters.It is not all that unusual for a child to have four parents and eight grandparents! These are great changes from the traditional nuclear family.But even so,even in the midst of all this,there remains one constant:Most Americans spend most of their adult lives married.
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Question: Divorced Americans_.Options:A prefer the way they liveB will most likely to remarryC have lost faith in marriageD are the vast majority of people in the societyAnswer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: While very young unmanned aircraft industry looks at ways to improve small unmanned aircraft systems (UAS) for specific tasks such facility security, infrastructure inspection, or precision agriculture, a New Mexico-based aerospace founder is thinking bigger and longer-term ones. Titan Aerospace, a one-year-old aircraft designer, last week unveiled its Solara 50 and Solara 60 unmanned aircraft. These are two large solar-powered>> high-altitude vehicles the company plans to send up into space for weeks,months>> and eventually years at a time without ever having to land. Titan doesn't refer to these concept aircraft as "drones " or "unmanned aircraft system," but instead calls them "atmospheric satellites" for their ability to remain in the sky for extended periods of time just as orbital satellites do. The company hopes to provide a platform of less than $2 million that governments, private industry, and research institutions can put high into the atmosphere for extended periods of time for a little part of the cost of a space satellite. The idea is that an atmospheric satellite can conduct most of the same operations as an orbital one: atmospheric observation and weather monitoring, communications relay, oceanographic research, and earth imaging. Other operations are impractical for space satellites, such as border security, maritime traffic monitoring and anti-piracy operations, disaster response, or agricultural observation. And with continuous flight time of up to five years, Solara's aircraft would have endurance on par with (......) many small satellites, making them a more attractive choice for a range of these applications. "If you have to go up to the orbital satellite and rent that service>> that's a lot of money," says Dustin Sanders, Titan's chief electrical engineer. "And launching a satellite, that can cost billions of dollars. We're trying to do a single-million-dollar-per-aircraft platform. And the operation cost is almost nothing--you're paying a little money and make sure the aircraft...
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Question: Which of the following is NOT the feature of Solara 50 and Solara 60?Options:A They are powered by solar energy.B They are large.C They can fly in the high sky.D They need adjusting once a month.Answer:D

Problem: Given the question: Write a multi-choice question for the following article: Article: LG Electronics, the world's fourth largest cell phone producer, has added another feature to the mobile phone-reading books for the visually impaired . The company started marketing the model, the LF1300 on Sep.18.No other people but the blind and visually-impaired with a certificate can buy the talking phone at sales shops of LG Electronics. "The LF1300 is the world's first mobile phone that is capable of reading books for the print-disabled, who otherwise could not enjoy them.This is not about making money but about continuing to put froth efforts to reduce the digital difference for the disabled," LG Vice President said. Its users can download about 300 audio books from the Internet site of LG Sangam Library to their phones for free in two ways. One is to access the digital library's Website on a computer designed for the blind to get the audio books and transfer them to cell phones. The other is to download the digital books directly with cell phones through the wireless net work by touching a hot key on the LF1300 phone. On top of its unique feature of reading books, the LF1300 is no worse than the pupular top-line phones in both outlooks and frnctionalities . The phone is armed with an MP3 player and a Bluetooth headset, enabling users to listen to the music or talk without a cord. The user interface of the LF1300 is also designed for the blind,enabling phone users to control it through a voice guidance system. However, because the phone's internal mimory of 17MB is small even for a single audio book file, which takes up 80MB on average, a high-volume external memory is a must for the talking book services.
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Question: The users can enjoy reading books on LF1300 by _ .Options:A talking to the microphoneB touching any keyC touching its screenD touching the hot keyAnswer:A