TASK DEFINITION: In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
PROBLEM: Article: Nowadays with the development of agriculture, farmers use more technology. However, they are being told more needs to be done to stop them injuring at work. One in five British workplace deaths happens in agriculture even though farmers are only a small part of the working population. During the year 2012/13 there were 1,061 injuries in total and it is thought many more go unreported. Jim Chapman from Warwickshire had his arm torn off by farm machinery seven years ago when he was 23. "You don't realize how much you rely on your second arm until it's gone," he said. He fell against a PTO shaft , a spinning metal bar at the back of a tractor. "It catapulted me from one side of the machine to the other," he said. "I landed on the floor, minus all my clothing. My left arm had been torn off." He admits that the machinery was missing part of its proper safety guard. "But again," he added, "it was a rushed day. There were a few machines that didn't work. Also, I was getting behind with the jobs." Over the last 10 years, other industries that you'd think of as dangerous, like building or quarrying , have lowered the number of workplace deaths and injures. In the farming industry though, deaths remain high with 34 deaths in 2012/13. Judith Hackett, the chair of the Health and Safety Executive (HSE) says it is "not acceptable" that the accident statistics for farming are still high. "People in farming don't have minor injuries. When they get injured, it's bad." She said. "When I said to the National Farmers' Union (NFU) that if I had sons I would not want them to work in agriculture, it really made them sit up and take notice." There's a whole host of reasons why farming is as dangerous as it is. It is a very rough industry. Also, it's often because people are left alone. They could be young and inexperienced, or older people, who would have retired maybe 5 or 10 years ago in other industries. Jim wants others to learn from his experience. "Look at what you're doing before you go running in," he said. "You could make a mistake that you'll live with for the rest of your life."
Answer: he was standing at the back of the tractor

SOLUTION: Jim Chapman was injured in the workplace mainly because _ .

PROBLEM: Article: Overlooking the swollen banks of the Missouri River at Omaha's riverfront landing, one scientist has an important explanation for the past three months of flooding .While many consider the flood to be man-made, a result of water released by the US. Army Corps of Engineers upriver, his theory aims to look deeper into the root of the problem. "The Missouri River is flooding," said Dr. James Hansen, Director of NASA's Goddard Institute for Space Studies, during a visit to Omaha on Tuesday."We've had floods that usually only happen once in every hundred years a couple of times on the Missouri River recently. That's one of the expected consequences of the increasing level of atmospheric carbon dioxide." Hansen, who is considered to be one of the world's leading experts on global warming , said the Missouri River is an example of how global warming is affecting the earth ."Unless you do statistics ,and you see that the frequency of these events is changing , it's not so easy to see that changes are occurring , because the climate system has large inertia ,"he said . Hansen explained, "The ocean is four kilometers deep, and the ice sheets are two or three kilometers thick , so they don't respond immediately as we begin to change the atmospheric composition .We've only experienced about half of the warming that will be caused by the gases already in the atmosphere .The full effect is going to be felt by our children and grandchildren .And if we continue to increase the amount of CO2, the effect will be even larger." Hansen drew a comparison, "If we spend more money than what we're taking in , we're leaving a debt for our children and grandchildren to deal with ."According to Hansen, the responsibility lies in effective policy making to fight against global warming .That includes a gradual reduction in carbon emissions .Hansen suggests that a rising price be placed on carbon emissions, which should be collected from the fossil fuel companies at the first sale . Without effective measures taken by the government, Hansen said the public could expect more of the recent extreme weather patterns,, including more severe droughts and floods in the decades ahead .
Answer: the army releasing water upriver

SOLUTION: Many people think the reason for the flooding of the Missouri River is _ .

PROBLEM: Article: In Germany, English expressions are used in conversations and increasingly in written form. Advertisements are often expressed completely in English. When I go to the gym, there are "aerobic-classes ". We "warm up". We go "jogging." In business, we attend a "meeting" and we have "good connections." Other nations, like France, have taken action to protect their language from the influence of "Americanization". In Germany, however, there is concern that those rules could be connected with Hitler's Third Reich , when the language had to be pure. If the government curbed the use of English words now, this could be considered by some as a return to that terrible past. Some German citizens are now trying to stop the use of English vocabulary in German. However, I think generally it is not a big deal to use some common English expressions as they often describe things more directly. But we should know that it is important to use English correctly. All too often, bad English is spoken or even written instead of good German. The proper use of the German language would be the better choice. However, there are some fields that require the use of English words, for example, in the high-tech communication and the Internet fields, there is no alternative to English. Also, I think sometimes I have to speak English when I introduce some scenic places to tourists. I think you have to find a balance and decide when it is better to use good German in place of bad English or when the use of correct English words is more suitable. Languages have always changed naturally, and I disagree with a restriction by law. Some nice expressions borrowed from other languages can make a conversation more vivid.
Answer: only the German language could be used

SOLUTION:
From the passage, we can learn that when Hitler was in power, _ in Germany.