Problem: Given the question: Write a multi-choice question for the following article: Article: All that hard work, all that hardship, all the time spent underground, it was all for the families. It was all for you. For a car in the driveway, a roof overhead. For a chance to give their kids opportunities that they would never know, and enjoy retirement with their loves and lovers. It was all in the hopes of something better. And so these miners lived - as they died - dreaming of the American Dream. There, in the mines, for their families, they became a family themselves -- sharing birthdays, relaxing together, watching Mountaineers football or basketball together, spending days off together, hunting or fishing. They may not have always loved what they did, said a sister, but they loved doing it together. They loved doing it as a family. They loved doing it as a community. That community was showed for all to see in the minutes, and hours, and days after the tragedy. Rescuers, risking their own safety, searching for narrow tunnels filled with methane and carbon monoxide , hoping against hope they might find a survivor. Friends keeping porch lights on in a nightly vigil ; hanging up homemade signs that read, "Pray for our miners, and their families." Neighbors consoling each other, and supporting each other and leaning on one another. I've seen it, the strength of that community. In the days that followed the disaster, emails and letters poured into the White House. Postmarked from different places across the country, they often began the same way: "I am proud to be from a family of miners." "I am the son of a coal miner." "I am proud to be a coal miner's daughter." (Applause.) They were always proud, and they asked me to keep our miners in my thoughts, in my prayers. Never forget, they say, miners keep America's lights on. (Applause.) And then in these letters, they make a simple plea: Don't let this happen again. (Applause.) Don't let this happen again. How can we fail them? How can a nation that relies on its miners not do everything in its power to protect them? How can we let anyone in this country...
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Question: It can be inferred that the passage is probably _ .Options:A a news reportB a speechC a letterD a diaryAnswer:B

input question: Write a multi-choice question for the following article: Article: An argument is appearing in Los Angeles over whether a newspaper should publish teachers' names along with an analysis of how well they do in raising their students' standardized test scores. Some people argue that transparency should exist at all costs, but others hold that it's unfair to label individual teachers using possibly flawed statistics. Some worry that anger over the forthcoming Los Angeles Timesarticle will make people oppose so-called "value added" analysis of teacher performance, which is the method the Times uses. "This incident with the L.A. Times is where the advocates for value-added are getting a bit ahead of themselves," says Douglas Harris, an education professor. " _ the gun on this kind of thing." "Value-added data" is the latest trend in teacher responsibility: the idea that a student's gain from the previous year's test -- as opposed to his or her overall performance -- can be measured and tied to the latest teacher. "There are too many variables in the testing process," says A.J. Duffy. But he says he opposes using value-added data in evaluations at all, although he acknowledges it could be a useful tool to give teachers feedback. "I believe in a system that emphasizes the whole student, not just standardized tests," he says. Proponents of value-added say that's a valid criticism, agreeing that no one should expect that student gains on a standardized test could capture the creativity or broader enrichment that goes on in many teachers' classrooms. The District of Columbia which attracted argument for its decision to fire teachers based in part on value-added data, uses that data for 50 percent of the evaluation, relying on other measures such as classroom observation for the rest. "No one is suggesting using _ as a single measure of performance," says Paige Kowalski. Barnett Berry, a professor, is even more critical of it. Value-added data can be useful, he and others say, but it's important to acknowledge its limitations. It doesn't take into account, for...???
output answer: Question: What's the passage mainly about?Options:A How well teachers can do in raising students' scoresB Whether teachers should be linked to student's scoresC Who opposes value-added analysis of teacher performance.D Why the Los Angeles Timesplans to publish names of teachers.Answer:B

Please answer this: Write a multi-choice question for the following article: Article: In earliest times, men considered lightning to be one of the great mysteries of nature. Some ancient people believed that lightning and thunder were the weapons of the gods. In reality, lightning is a flow of electricity formed high above the earth. A single flash of lightning 1.6 kilometers long has enough electricity to light one million light bulbs . The American scientist and statesman, Benjamin Franklin, was the first to show the connection between electricity and lightning in 1752. In the same year he also built the first lightning rod . This device protects buildings from being damaged by lightning. Modern science has discovered that one stroke of lightning has a voltage of more than 15 million volts . A flash of lightning between a cloud and the earth may be as long as 13 kilometers, and travel at a speed of 30 million meters per second. Scientists judge that there are about 2,000 million flashes of lightning per year. Lightning hits the Empire State Building in New York City 30 to 48 times a year. In the United States alone it kills an average of one person every day. The safest place to be in case of an electrical storm is in a closed car. Outside, one should go to low ground and not get under tress. Also, one should stay out of water and away from metal fences. Inside a house, people should avoid open doorways and windows and not touch wires or metal things.
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Question: Lightning can travel _ .Options:A as quickly as waterB not so quickly as electricityC at very high speedD at very low speedAnswer:C