input question: Write a multi-choice question for the following article: Article: A gadget which makes water out of air could become the greatest household invention since the microwave.http://www.ks5u.com/gaokao/beijing/ Using the same technology as a dehumidifier ,the Water Mill is able to create a ready supply of drinking water because it can always get from an unlimited source--the air.http://www.ks5u.com/gaokao/beijing/ The company behind the machine says not only does it offer an alternative to bottled water inhttp://www.ks5u.com/gaokao/beijing/ developed countries, but it is a solution for the millions who face a daily water shortage.http://www.ks5u.com/gaokao/beijing/ The machine works by drawing in wet air through a filter and over a cooling instrument which changes it into water droplets.It can produce up to 12 liters a day.The Water Mill will also produce more water when storms pass over, as the amount of water which is contained in the air increases. In keeping with its eco-development, the machine uses the same amount of electricity as three lights. Inventor Jonathan Ritchey said, "The demand for water is off the chart. So people are looking for freedom from water distribution systems that are shaky and unreliable." The machine, which is about 3 feet wide, is likely to cost PS800 when it goes on sale here in the spring. Its maker, Canadian Firm Element Four, roughly calculates that a liter of water costs around 20 pence to produce. Environmentalists state that half the world's population will face water shortage because of climate change by 2080. One in five is said to lack access to safe drinking. The Water Mill is not effective in areas where the amount of water contained in the air is below about 30 percent, but in Britain that won't be much of a problem.???
output answer: Question: What's the best title for the passage?http://www.ks5u.com/gaokao/beijing/Options:A A New Way to Solve Water Problem.B A Machine to Make Water out of Air.C A Dehumidifier to Produce Water.D An Absolutely New InventionAnswer:B

Write a multi-choice question for the following article: Article: My grandfather was a teacher.He was the headmaster of a school for boys between the ages of thirteen and eighteen.I know that he was a kind and gentle man at heart,because when I was young (and he was old),he gave me presents and seated me on his knees,and told me stories.But I believe the boys at his school were afraid of him. At school,when he walked into a classroom full of noisy boys,those boys went red in the faces,and looked down at their shoes.If a boy brought his poor,careless work,which was not the best that boy could do,my grandfather picked up the boy's work and threw it across the room,shouting,"Do it all again,and bring it back early tomorrow morning!" If the boy was late,or if he forgot to bring the work,he had to do it again.My grandfather never forgot. He was a very different man at school,from the man I saw day by day in his own home.
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Answer: Question: He was a different man at home because _ .Options:A he didn't get angry at school like he did at homeB he was not as gentle as at homeC he didn't throw books about at school like he did at homeD he didn't get angry at homeAnswer:D

Q: Write a multi-choice question for the following article: Article: Statuses are wonderful human inventions that enable us to get along with one another and to determine where we "fit" in society. In our everyday lives whenever we meet people, we always try to judge them in terms of their statuses. For example, we must judge whether the person in the library is a reader or a librarian, whether the telephone caller is a friend or a salesman and so on. Our statuses often vary with the people we meet, and change through life. Most of us can, at very high speed, assume the different statuses that various situations require. Much of social communication consists of recognizing and selecting among proper statuses and allowing other people to assume their statuses in relation to us. This means that we fit our actions to those of other people, based on a constant mental process of assessment and understanding. Although some of us find the task more difficult than others, most of us perform _ rather easily. A status has been compared to ready-made clothes. Within certain limits the buyer can choose style and material. But an American is not free to choose the clothes of a Chinese peasant or that of a Hindu prince. We must choose from among the clothing presented by our society. Furthermore, our choice is limited to a size that will fit, as well as by our wallet. Having made a choice within these limits, we can have certain changes made. But apart from small adjustments, we tend to be limited to what the stores have on their shelves. Statuses too come ready-made, and the range of choice among them is limited.
A: Question: According to the writer, people often assume different statuses _ .Options:A in order to distinguish themselves from othersB in order to better recognize other peopleC as their mental processes changeD as the situation changesAnswer:D

Problem: Given the question: Write a multi-choice question for the following article: Article: Charles Dickens (1812-1870), the great nineteenth century English novelist, was born near Portsmouth. His father ran heavily into debt and when he was twelve, he had to go and work in a factory for making boot polish. The only formal education he received was a two-year schooling at a school for poor children. In fact, he had to teach himself all he knew. He worked for a time as junior clerk in a lawyer's office. After that, he worked as a reporter in the law courts, and later in parliament, for London newspapers. His career as a writer of fiction began in 1833 with short stories and essays in periodicals, and in 1837 his comic novel The Pickwick Papers made him the most popular author at his time in England. He was a great observer of people and their places because he was attracted by life and conditions in mid-nineteenth century London. He wrote 19 novels all his life and in many of them, Dickens gave a realistic picture of all classes of England society, showing deep sympathy for the poor and unfortunate, exposing the injustice and inhumanity of the bourgeoisie . Many of his novels like Oliver Twist, David Copperfield, Nicholas Nickleby, Great Expectations, A Tale of Two Cities and so on drew attention to the unsatisfactory social conditions that existed in England over a hundred years ago. Dickens criticized capitalist society from the point of view of bourgeois humanism. He wished to see improvement in the living conditions of the poor, but failed to find any effective means to achieve that end.
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The answer is:
Question: According to Dickens, the society at his time in England was _ .Options:A justB poorC comfortableD unsatisfyingAnswer:D