In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
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Question: Article: A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be "running out of control". This idea is dangerous. Science can be a force for evil as well as for good. Its applications can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will determine the outcomes of science. But here is a real danger. Science is advancing so fast is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference. And, rather than fighting for the best possible policies, we may step back and do nothing. Some people go even further. They say that despite the moral and legal objections , whatever is scientifically possible will be done ----somewhere, sometime. They believe that science will get out of control in the end. This belief is dangerous too, because it a fuels sense of hopelessness and discourages them from making efforts to build a safer world. In our interconnected world, the lack of agreement in and of the world of science can lead to the failure to control the use of science. Without a common understanding, the challenges of "controlling" science in this century will be really tough. Take human cloning for example. Despite the general agreement among scientists on its possible huge impact on traditional moral values, some countries still go ahead with the research and development of its related techniques. The outcomes are hard to predict. Therefore, discussions on how science is applied should be extended far beyond scientific societies. Only through the united efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future.
Answer: People hold mixed opinions about science.

Answer: What can we conclude from the recent study?

Question: Article: While English is getting more important in our schools, Chinese has become popular among foreign kids. But Chinese can be more difficult to learn. At least 16-year-old Piao Chenglong thinks so. "English is easier for me. Chinese characters have too many strokes ," said Piao. "But I want to learn it. I want to study at Peking University when I grow up." Piao is from South Korea. He came to China in 2008. In South Korea, there are more than 300000 Chinese learners like Piao. Some South Korean students begin to learn to write the language on their first day at school. To help students learn Chinese, South Korea holds speaking competitions for high school students every year. Chinese isn't just popular in South Korea. People from all the world want to learn it. The Chinese Ministry of Education says that nearly 130 million people from 85 countries are learning Chinese. This number will be increasing to 800 million in the coming years. In America, Chinese is the second most popular foreign language after Spanish. Some American middle schools have Chinese classes. Students learn to make jiaozi and tie Chinese knots . Some even try to write and draw in Chinese way! People want to learn Chinese because China is becoming such an important country. Foreign countries want to understand China better to help them with business. The Chinese government is also helping the world learn Chinese. It has sent more than 200 Chinese teachers to more than 60 countries in the world. Many more Confucious College will be set up in the world. These colleges will teach Chinese to foreign students.
Answer: Chinese has become popular among foreign kids.

Answer: Which of the following is the topic sentence for the text?

Question: Article: We recently read a report on China's environmental problems, based on reports from Singapore's Straits Times. There was one statistic that shocked us. Environmental experts claim that without some great change, pollution might, within five years, make the Yangtze River just about unsuitable for all forms of life to live in. The baiji, or the Yangtze River dolphin, was only the latest victim. According to the first report, in the 1980s there were 126 forms of life in the river, and by 2002, that figure was already down to 52. Just how bad is the situation? The Yangtze River flows by 186 cities on its way from Qinghai to Shanghai, and in the process picks up 40% of China's polluted waste water. According to another report, in 2006, China produced a total of 53.7 billion tons of waste water. But that's not the worst news. By 2030, China might possibly use up between 89-100% of its sources of drinking water. All of this begs a deeper question: What kind of water are they using when they pump 10 kilos of water into pigs headed for the slaughterhouse ? This is an important question because if its waste water is not fit for human to drink, there's a chance that some of whatever was in that water was in the pork you had for lunch today. And if the water is safe to drink, that's a waste of perfectly good water. Another report we read, related to the Taihu algae blooming that has left 3 million people in the Wuxi area without drinking water, claims(quite believably) that Taihu's environmental problems will never end until all the factories along the lake close down. The algae bloom is so bad there that lots of people have to take the algae out of the lake all day long instead of fishing.
Answer: We can hardly see any forms of life in the river now.

Answer:
Which of the following statements is NOT true about the Yangtze River according to the passage?