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.

Input: Consider Input: Article: America, has always had people of many different nationalities and languages. The 1990 census indicates that almost 14% of Americans speak a non-English language at home. Yet only 3% reported that they spoke English "not well" or "not at all ". That means that slightly more than one out of 10 Americans could be considered _ . Besides that, many high school and college students---and even some elementary school students---are required to take a foreign language. Actually, a growing number of Americans are coming to appreciate the benefits of using different languages. Ethnic enclaves have preserved the language and culture of American immigrants. Some local residents can function quite well in their native language, without having to bother learning English. Regions such as southern Florida and the Southwest have numerous Spanish-speaking neighborhoods. In fact, Spanish speakers---numbering over 17 million---form the largest non-English linguistic group in America. But Chinese, Vietnamese, Italian, Polish and many other ethnic group add to the linguistic flavor of America. Foreign languages are so commonly used in some ethnic neighborhoods that visitors might think they are in another country! Although some Americans welcome this linguistic and cultural diversity, others have begun to fear that the English language is being threatened. Since the 1980s, the "English Only " movement has sought to promote legislation which would establish English as the "official language" and restrict the use of non-English language. However, some groups, including TESOL, the organization for Teachers of English to Speakers of Other language, object to such "language restrictionism". But so far, 19 states have passed "English Only" legislation, and the topic is the focus of an ongoing debate. Whether or not English is the official language of the United States, it remains the "language of wider communication". Nearly everyone recognizes the need to develop the ability in using English in order to do well in America. American also recognize that English is the international language, and people with good English skills can get by in many international settings. On the other hand, in a world growing increasingly smaller, second language skills can be a great favor. They can build cross-cultural bridges and give people an edge in a variety of career field. Indeed, lack of foreign language skill can limit one's chances for advancement and keep one in a cultural dead-end street.
Answer: their native languages are commonly used in their neighborhoods

Output: Ethnic groups have preserved their native languages because _ .

Input: Consider Input: Article: Imagine a world in which there were suddenly no emotion -- a world in which human beings could feel no love or happiness, no terror or hate.Try to imagine the consequences of such a transformation.People might not be able to stay alive: knowing neither joy nor pleasure, anxiety nor fear, they would be as likely to repeat acts that hurt them as acts that were beneficial.They could not learn: they could not benefit from experience because this emotionless world would lack rewards and punishments.Society would soon disappear: people would be as likely to harm one another as to provide help and support.Human relationships would not exist: in a world without friends or enemies, there could be no marriage, affection among companions, or bonds among members of groups.Society's economic underpinnings would be destroyed: since earning $10 million would be no more pleasant than earning $10, there would be no incentive to work.In fact, there would be no incentives of any kind, for as we will see, incentives mean a capacity to enjoy them. In such a world, the chances that the human species would survive are next to zero, because emotions are the basic instruments of our survival and adaptation.Emotions structure the world for us in important ways.As individuals, we categorize objects on the basis of our emotions.True, we consider the length, shape, size or texture, but an object's physical aspects are less important than what it has done or can do to us -- hurt us, surprise us, anger us or make us joyful.We also use categorizations colored by emotions in our families, communities, and overall society.Out of our emotional experience with objects and events comes a social feeling of agreement that certain things and actions are "good" and others are "bad", and we apply these categories to every aspect of our social life -- from what foods we eat and what clothes we wear to how we keep promises and which people our group will accept.In fact, society uses our emotional reactions and attitudes, such as loyalty, morality, pride, shame, guilt, fear and greed, in order to maintain itself.It gives high rewards to individuals who perform important tasks such as surgery, makes heroes out of individuals for unusual or dangerous achievements such as flying fighter planes in a war, and uses the legal penal system to make people afraid to engage in antisocial acts.
Answer: our emotional experiences

Output: In can be inferred from the passage that the economic foundation of society is dependent on _ .

Input: Consider Input: Article: Misery and setbacks are not always as terrible as one imagines. Hard times can offer new ways of looking at life that would otherwise never be known. And, if you are a writer, this can be the source of much of your success. Popular British author, Charles Dickens' (1812-1870)family could hardly make ends meet. They could only afford to send one of their six children to school. Dickens was not that child. His parents chose to send a daughter, who had a talent for music, to an academy. Then at the age of 12, Dickens' life took another turn for the worse. His father, a clerk, was placed in prison for unpaid debts. And, being the oldest male left at home, Dickens took up work at a factory. His horrible experience there became the fuel for his future writing. His father was freed three months later and inherited a small amount of money. Dickens was then sent to school. From 1836 to 1837, he wrote a monthly series of stories. Thus thePickwick Papers, came into being, which brought fame to the 23-year-old man. Throughout his career, Dickens covers various situations in his novels. He wrote about the miserable lives of the poor inOliver Twist, the French Revolution in Tale of Two Cities, and social reform inHard Times. He also wroteDavid Copperfield, a book thought to be modeled on his own life. "I do not write bitterly or angrily: for I know all these things have worked together to make me what I am," he once said. His difficult childhood did indeed shape the person he became, as well as his writing career. There are _ young Dickens in many of his most beloved characters, including David Copperfield and Oliver Twist. Like the author, all these characters come from poor beginnings and are able to rise above their setbacks and achieve success. "Minds, like bodies, will often fall into an ill-conditioned state from too much comfort," he once wrote. On June 9th, 1870, aged 58, Dickens died, leaving one unfinished work.The words on his tombstone read: "He was a sympathizer to the poor, the suffering and the oppressed, and by his death, one of England's greatest writers is lost to the world."
Answer: the Pickwick Papers
Output: The book that first called public attention to Dickens was _ .