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.

Article: Some people say that the best way to reduce the size of your waist is to do stomach exercise. Many people believe that when specific muscles are exercised, the fatty tissues in the immediate area are burned up. The truth is that exercise burns fat from all over the body and not from one specific area. Of course, if you reduce the fat throughout your body, you will certainly see results around your waist too. Some people believe that you need to exercise twice a week in order to keep a sufficient level of physical fitness. However, studies directed by American scientists show that unexercised muscles lose their strength very quickly. Within 48 to 72 hours, you must use the muscles again to reestablish the good physical effects. And what does that mean to you? American scientists concluded that while daily exercise is most helpful, exercising every other day or three days a week will keep a sufficient level of physical fitness. Is it true that you burn more calories running one mile than walking the same distance? The answer is no. The truth is that you use the same amount of energy whether you walk or run the mile, since in both cases you are moving the same weight the same distance. The speed does not matter. Of course, if you run rather than walk for 30 minutes, you will cover more distance, and therefore burn more calories. If your breathing doesn't return to normal within 5 minutes after you finish exercising, you have exercised too much. Five minutes or so after exercising, your breathing should be normal, your heart shouldn't be beating loudly, and you shouldn't be tired.
Answer: run fast for 30 minutes
If you want to reduce the fat around your waist, you should _ .

Article: The Bronte sisters were three sisters who became famous novelists. Their lives and works are connected with the lonely moors of Yorkshire, England, where they lived. Patrick Bronte, the sisters' father, was a poor Irishman who became the parish clergyman of the small, isolated town of Haworth, Yorkshire. Bronte was somewhat strange and tended to be strict. His wife died in 1821 and her sister brought up the family out of duty, but with little love or understanding. The sisters went to several boarding schools where they received a better education than usual for girls at that time, but in a bad atmosphere. Few jobs were available for women at that time, and the Bronte sisters, except for occasional jobs as governesses or schoolteachers, lived their entire lives at home. They were shy, poor, and lonely, and occupied themselves with music, drawing, reading and ---above all---writing. Their isolation led to the early development of their imaginations. In 1846, under the male pen names of Currer, Ellis, and Acton Bell, the sisters published a joint volume of poems.Although only two copies were sold, all three sisters soon had their first novels published. Charlotte Bronte's most famous novel Jane Eyre (1847) is largely _ . Through the heroine, Charlotte relived her hated boarding school life and her experiences as a governess in a large house. Rochester, the hero and master of the house, is fictional. Jane Eyre was enormously successful, but many readers were shocked that Rochester, who tried to make Jane his mistress, should be rewarded by marrying her. Some readers were also shocked because Jane wanted to be regarded as a thinking and independent person, rather than as a weak female. Charlotte Bronte wrote three other novels. The first one, The Professor, was not published until 1857, after her death. Shirley (1849) is set among the labour riots of the early 1800s. Villette (1853) the most popular of the three, is based on Charlotte's unhappy experiences as a governess in Brussels.
Answer: writing was not intended for women in the 19th century in Britain
We can infer from the passage that _ .

Article: Last year, CCTV journalists approached pedestrians with their cameras, held a microphone to their mouth and asked a simple question, "Are you happy?" The question has caught many interviewees off guard. Even Mo Yan, who just won a Nobel Prize, responded by saying, "I don't know". While the question has become a buzz phrase and the Internet plays host to heated discussions, we ask: What exactly is happiness? And how do you measure it? In the 1776 US Declaration of Independence, Thomas Jefferson set in writing the people's unalienable right to "Life, Liberty and the Pursuit of Happiness". 235 years on, Wen Jiabao told the nation, "Everything we do is aimed at letting people live more happily." At National People's Congress, officials agreed that increasing happiness would be a top target for the 12th five-year plan. US psychologist Ed Diener, author of Happiness: Unlocking the Mysteries of Psychological Wealth, describes happiness as " a combination of life satisfaction and having more positive than negative emotions", according to US broadcasting network PBS. This may sound straightforward enough, but it still doesn't explain what determines people's happiness. Many argue that happiness is _ and that there is no single source. It also means different things to different people. For some, happiness can be as simple as having enough cash. Researchers believe happiness can be separated into two types: daily experiences of hedonic well-being; and evaluative well-being, the way people think about their lives as a whole. The former refers to the quality of living, whereas the latter is about overall happiness, including life goals and achievements. Happiness can cross both dimensions. Li Jun, a psychologist and mental therapy practitioner at a Beijing clinic, says, "Happiness can mean both the most basic human satisfaction or the highest level of spiritual pursuit. It's a simple yet profound topic." Chen Shangyuan, 21, a junior English major at Nanjing University of Aeronautics and Astronautics, said his idea of happiness always evolves. "At present it relates to how productive I am in a day," he said. "It might be linked to job security or leisure time after I graduate." Then there is the question of measuring happiness. Does it depend on how many friends we have, or whether we own the latest smart phone? Is it even quantifiable? Economists are trying to measure happiness in people's lives. Since 1972, Bhutan's GDP measurement has been replaced by a Gross National Happiness index. It is calculated according to the peoples' sense of being well-governed, their relationship with the environment, their satisfaction with economic development, and their sense of national belonging. In 2009, US economist Joseph Stiglitz proposed "to shift emphasis from measuring economic production to measuring people's well-being". But is well-being more easily measured?
Answer: people's happiness is an important target for the development of a country
From what Thomas Jefferson and Wen Jiabao mentioned in the passage, we know _ .