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.

[EX Q]: Article: While the rest of his family was happily feasting during Spring Festival, Zu Xinming, a Senior 2 student in Shaanxi province, was frowning. "Every time my  s leave after dinner, almost half of the dishes are unfinished," he said, and we throw away a lot of food. Nowadays in China, food waste is a widespread problem. Each year, Chinese people throw away the equivalent   of about 50 million tons of grain, an amount which could feed 200 million people, according to Xinhua News Agency.    One reason is that people are unaware of the issue.    "Some of my friends don't care at all when they can't finish the food on their plates," said Zu, "and they even throw it away if they don't like the taste."    Gong Tao, an official from the Communist Youth League of China Committee of Central South University in Hunan province, is worried about the decreasing awareness of food waste on his campus in recent years.    "Students don't know how much hard work others go through in order to provide their food," Gao told China Education Daily.    One deeper factor is the Chinese cultural value of "face". In a Chinese banquet   setting, the host feels great shame when guests' plates are empty. "Serving lots of food is the Chinese way of showing respect to guests and displaying generosity," Yu Changjiang, a sociologist at Peking University, told Xinhua.     Huge public spending on government banquets is also worsening the situation. Government banquets at the taxpayer's expense   have become "a major source of waste", commented People's Daily.    The good news is that people are already beginning to take action. On Jan 16, 10 restaurants with 749 outlets   in Beijing joined an "eating up" campaign promoted by Xu Xiake, deputy director of China Land and Resources News. These restaurants have begun serving half-sized meals and small dishes.    So, how can you help reduce food waste? Discuss with your family regularly about your food preferences and how much you want to eat. Eat all of the food on your plate and in your bowl. And each week, help your parents clean the fridge so that all of the food gets eaten before it goes to waste. 
 Answer: In Chinese culture, people show their welcome by serving lots of food.
[EX A]: According to the passage, which of the following is true?

[EX Q]: Article: Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.  ks5u Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses  in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.  ks5u There are many environment-friendly sport. Power walking is one of them that you could take up today. You don't need any special equipment except a good pair of shoes;and you don't have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control.  ks5u Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be "green gyms". They are better replacements for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it's free. ks5u 
 Answer: Cycling around a lake.  ks5u
[EX A]: Which of the following is the author most probably in favor of? ks5u

[EX Q]: Article: Towards the end of Middle English, a sudden change in pronunciation started, with vowels being pronounced shorter and shorter. From the 16 century the British had contact with people from around the world. This means that many new words and phrases entered the language. The invention of printing also meant that there was a common language in print. Books became cheaper and more people learned to read. Spelling and grammar became fixed and the dialect  of London became the standard. In 1604, the first English dictionary was published. The numbers of words in Early Modern English and Late Modern English differ. Late Modern English has a lot more words because of two main factors: firstly, the Industrial Revolution created a need for new words; secondly, the British Empire covered one quarter of the earth's surface, and the English language took in foreign words from many countries. From around 1600, the English colonization of North America resulted in the creation of American English. Some English pronunciation and words when they reached America. In some ways, American English is more like the English of Shakespeare than modern British English. Some expressions that the British call " Americanisms" are in fact original  British expressions that were preserved   in the colonies but were lost in Britain. Spanish also had an influence on American English, with words like canyon, ranch, stampede and vigilante being examples of Spanish words that entered English. French words and West African words also influenced American English. Today, American English is the most influential . But there are many other kinds of English around the world, including Australian English, New Zealand English, Canadian English, South African English , Indian English and Caribbean English. They have differences. 
 Answer: Many new words entered English because many people moved to Britain.
[EX A]:
What can we know from Paragraph 1?

