Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: That little "a" with a circle curling around it that is found in E - mail addresses is most commonly referred to as the "at" symbol. Surprisingly though, there is no official, universal name for this sign. There are dozens of strange terms to describe the "@" symbol. Before it became the standard symbol for electronic mail, the "@" symbol was used to represent the cost of something or how heavy something is. For instance, if you purchased 6 apples, you might write it as 6 apples "@" $1.10 each. With the introduction of e-mail came the popularity of the "@" symbol. The "@" symbol or the "at sign" separates a person's online user name from his mail server address. For instance, joe@uselessknowledge.com. Its widespread use on the Internet made it necessary to put this symbol on keyboards in other countries that have never seen or used the symbol before. As a result, there is really no official name for this symbol. The actual origin of the symbol remains a mystery. History tells us that the @ symbol came from the tired hands of the Middle Ages. During the Middle Ages before the invention of printing machines, every letter of a word had to be copied with great efforts by hand for each copy of a published book. The monks that performed these long, boring coping duties looked for ways to reduce the number of individual strokes per word for common words. Although the word "at" is quite short to begin with, it was a common enough word in text and documents so that those monks thought it would be quicker and easier to shorten the word "at" even more. As a result, the monks changed the shape of "t" into a circle to surround "a", thus leaving out two strokes in the spelling "t". Options: A How "at" developed into @. B How @ came into being. C How monks invented @. D How people wrote the cost of something. Answer: B How @ came into being. Question:
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The answer is:
Which of the following is the best title of the passage?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: One of the most difficulties in learning a language is learning the idiomatic phrases, slang and common usage of native speakers. These four books focus on giving students a hand when learning North American idiomatic language. Ya Gotta Know It by Hania Hassan It provides an excellent mixture of materials for classroom lessons and American slang reference. Its unique feature is that students are provided with ongoing context reminding learners of idioms learned while improving their understanding by using the same characters and a developing story line. Exercises provide a chance for students to practice in proper situations. Price: $11.66 ISBN: 9780074560167 Common American Phrases by Richard A. Spears It has a wide variety of resources on American English. It contains more than 2,000 phrases and idioms. Excellent for classroom use as this reference guide focuses on standard phrases that can be found in everyday standard usage. Price: $ 7.06 ISBN: 978007405607 American Idioms and Some Phrases Just for Fun by Edward Swick The book's strength is its translation of more formal English of a number of idioms. These phrases are then repeated in a number of different contexts giving students a good idea of common usage. There are also a number of exercises designed to help students put their newfound idiomatic understanding into use. Price: $ 5.49 ISBN: 9780764108075 American Slang by Robert L. Chapman It provides a guide for advanced level English students. This references guide to slang is best used by those interested in the very latest and up-to-date slang and slang you might hear in the laterst films from Hollywood. Price: $ 1.99 ISBN: 9780062731722 Options: A teach students how to learn idioms B introduce books to readers C increase students' knowledge about idioms D offer learning materials to readers for free Answer: B introduce books to readers Question:???
output answer: The purpose of writing the passage is _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: Last month, students from one hundred and three universities in eighty-eight countries took part in an international computer programming contest, which took place in Harbin, China. Three-person teams from each school had five hours to solve eleven real world problems. The students first listed the problems in order of difficulty. Then they figured out the requirements of each. They designed ways to test their solutions. And they wrote the needed software systems. Even the winning team from Shanghai Jiaotong University in China was not able to solve all the problems within the given limit. Stanford's team solved five problems and finished in fourteenth place. Stanford was one of twenty-one American universities that took part in the contest this year. The official name of the Battle of the Brains is the ACM International Collegiate Contest. The first final competition was held in 1977 at the Association for Computer Machinery Computer Science Conference. Today, a network of universities holds area competitions that send the winners to the world finals, now organized by IBM. Contest spokesman Dong Heintzman says the world champions receive prizes and scholarships. They are also guaranteed an offer of employment or internship with IBM. He said, "We have had past world champions that IBM has gone and employed in our Zurich research laboratory and are now working on some of the leading edge materials in science and physics. We have a world finalist from China who's been working on the Watson Supercomputer that in the near future will be playing Jeopardy against the best Jeopardy players in the world. So this competition is an opportunity to be recognized and to be recruited by some of the top technology and research firms around the world." Options: A The Best Top Contest B The Battle of the Brains C The Difficult Competition D Courage and Wisdom Needed Answer: B The Battle of the Brains Question:
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Answer: What is the best title of this passage?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: In the past two years, his wife, Merlie, and their seven children have said "goodbye" to him four times, most recently last month. Each time it has been unnecessary. Mr. Smart had a hip replacement in February at the Burnie hospital but was rushed back two months later with internal bleeding. "The doctors couldn't stop the bleeding," Mrs. Smart said. Medical staff told Mrs. Smart to contact her family, which includes children in Western Australia. "It took two days for them to get here. We had to hope he _ ." he did. "The doctors were there 24 hours a day and they stopped the bleeding. They brought him back," Mrs. Smart said. "I certainly believe in miracles because I've seen one happen, but it wouldn't have happened if the doctors didn't do what they did." It was the second time Mrs. Smart thought she was losing her husband of 54 years. Two years ago, Mr. Smart was admitted to the Launceston General Hospital after a heart attack and a few days later with intense pain caused by a hemorrhage . Again, the family was called to say goodbye---twice. "I was given a 50-50 chance of coming out of it, " Mr. Smart said. Going through the ordeal (,) then was trying on the family, who had prepared themselves for the worst. But to face the same situation only two years later was hard. The Smarts said the support they received at the Burnie hospital helped them through. And it seems the experience has also left an impression at the hospital. Mrs. Smart said when she rang recently and mentioned her husband's name, the reply was "ah the miracle man". Options: A concern B puzzle C fear D wonder Answer: D wonder Question:
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Answer:
The experience Mr. Smart had at the hospital could be that of _ .