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.

Q: Article: Have you ever imagined what the world will be in the near future? A recent study shows that the world in 2100 will be more crowded, more polluted and less stable ecologically than the world we live in now. Visible ahead is serious stress involving population, resource and environment. Despite greater food output, people in the world will be poorer in many ways than they are today. For hundred of millions of the extremely poor, the outlook for food and other necessities of life will be no better, for many it will be worse. While the economies of the developing countries are expected to grow at a faster rate than those of the industrialized nation, the total national product per head in most less developed countries remains low. The existing gap between the rich and poor nations will further widen. World food production is estimated to increase by 90 percent from 2000 to 2100. Most of that increase goes to the countries that already have higher per-head food consumption. Meanwhile, per-head consumption of food in the developing countries will scarcely improve or will actually fall far below the present inadequate level. What is worse is that prices for food are expected to double. As a result, many less developed countries will have increasing difficulties meeting energy needs. For the one quarter of mankind that depends primarily on wood for fuel, the outlook is not hopeful. Regional water shortage will become more sever. In the 1970-2100 period population growth will require twice as much water as it does today in nearly half the world. Still greater increases would be needed to improve standards of living. Development of new water supply will become more costly.
Answer: the living standard of the world's population will improve greatly

A: According to the passage, in 2100 while output of food will be greater, _ .
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Q: Article: Springtime in Paris Departures: May 5, 12, 19 and June 9 4 days for $129 per person Paris in the Springtime was, is and always will be, something rather special. Why not experience it for yourself with this excellent break for four days? This attractive city has something to offer everyone and with prices at just $129. It's great value too. Your break begins with executive coach transfer from regional pickup points and travel to Paris is via crosschannel ferry , arriving at your hotel in the evening. The Ibis is an excellent quality hotel with private facilities in all rooms: satellite TV, radio, telephone and alarm clock. It has a bar and a restaurant and is situated about two miles south of Notre Dame enabling you to explore Paris with ease. The following day, after continental breakfast (included), the coach takes you on a comprehensive sightseeing tour of the city, during which you will see the Eiffel Tower, Champs Elysees, L'Arc de Triomphe, the Louvre, in fact almost every famous landmark you will ever have heard of. You then leave Paris and take a short drive to the magnificent Palace of Versailles, the home of Louis XIV. The tour ends midafternoon back in Paris where you will have the remainder of the day at your leisure. In the evening there is a 'Paris By Night' tour showing you the beautiful buildings with bright lights. Day three takes you to Montmartre, perhaps the most picturesque quarter of Paris and home of the Sacre Coeur and the Moulin Rouge. In the afternoon you are free to explore this beautiful city as you wish, perhaps a pleasure voyage on the River Seine, wander around the picturesque gardens or look through among the antique shops . In the evening you will have the opportunity to visit the best nightclub in the city, the splendid Patin. On the final day it's back to the UK via channel ferry. Included in the price of $129 per person: * Return executive coach travel to Paris; * Return ferry crossings; * Three nights accommodation in a twin bedded room in a Central Paris hotel with private facilities; * Continental breakfast during your stay; * Guided sightseeing tour of "Paris By Day" and "Paris By Night"; * Visit to Chateau of Versailles (admission not included); * Tour on Montmartre; * Services of an experienced bilingual tour guide at all times.
Answer: to attract tourists to Paris

A: This advertisement is mainly _ .
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Q: Article: Play allows children to use their creativity while developing their imagination and physical, cognitive , and emotional strength. Play is important to healthy brain development. Play allows children to create and explore a world they can master, conquering their fears while practicing adult roles. Undirected play allows children to learn how to work in groups, to share, to negotiate, and to resolve conflicts. Ideally, much of play involves adults, but when play is controlled by adults, children acquiesce to adult rules and concerns and lose some of the benefits play offers them, particularly in developing creativity, leadership, and group skills. In contrast to passive entertainment, play builds active, healthy bodies. In fact, it has been suggested that encouraging unstructured play may be an exceptional way to increase physical activity levels in children, which is one important strategy in the resolution of the obesity problem. Children's development is critically influenced by appropriate, affective relationships with loving and consistent caregivers as they relate to children through play. When parents observe their children in play or join with them in child-driven play, they are given a unique opportunity to see the world from their children's vantage point as the child navigates a world perfectly created just to fit his or her needs. The interactions that occur through play tell children that parents are fully paying attention to them and help to build enduring relationships. Parents who have the opportunity to look at their children's world learn to communicate more effectively with their children and are given another setting to offer guidance. Less verbal children may be able to express their views, giving their parents an opportunity to gain a fuller understanding of their perspective. Quite simply, play offers parents a wonderful opportunity to engage fully with their children. Play is essential to the academic environment. It ensures that the school setting attends to the social and emotional development of children as well as their cognitive development. It has been shown to help children adjust to the school setting and even to strengthen children's learning willingness. Social-emotional learning is best integrated with academic learning; it is concerning if some of the forces that enhance children's ability to learn are improved at the expense of others. Play and unscheduled time that allow for peer interactions are important components of social-emotional learning.
Answer: doesn't help develop leadership and group skills

A:
Compared with undirected play, play which is controlled by adults _ .
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