input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: As We Speak by Peter Meyers, Shann Nix The world is full of brilliant people whose ideas are never heard. This book is designed to make sure that you're not one of them. Whether you are speaking to a large audience or in a one-on-one conversation, the way in which you communicate ideas, as much as the ideas themselves, can determine success or failure. In this invaluable guide, you'll learn to master principles that you can apply in a wide variety of situations. Triple Your Reading Speed by Wade E.Cutler This fourth edition of the book does just that--with tests that make it fun and simple to acquire the skills that will give you an advantage in school and on the job. The method helps you to break old habits that may be slowing you down, and develop strategies for increased comprehension in less time. The Memory Book by Harry Lorayne, Jerry Lucas Unlock the hidden power of your mind through Harry Lorayne and Jerry Lucas's simple memory system, and you can become more effective and more powerful. Discover how easy it is to remember things; learn foreign words with ease; read with speed and greater understanding; shine in the classroom and shorten study hours. How to Become a Straight-A student by Cal Newport Most college students believe that straight A's can be achieved only through cramming and painful all-nighters at the library. But Cal Newport knows that real straight-A students don't study harder--they study smarter. A breakthrough approach to completing academic tasks very well, How to Become a Straight-A student reveals for the first time the proven study secrets of real straight-A students across the country and turns them into a simple, practical system that anyone can master. Options: A hard work leads to success B cramming before exams work C there are techniques for learning D anyone can be a college student Answer: C there are techniques for learning Question:
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output: How to Become a Straight-A student mainly conveys the message that _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Tornadoes are nature's most violent storms, which can cause deaths and destroy a neighborhood in seconds. A tornado appears as a funnel-shaped cloud from a thunderstorm to the ground with whirling winds that can reach 300 miles per hour. Damage paths can be over one mile wide and 50 miles long. Every state is at some risk from this disaster. Some tornadoes can be seen clearly, while rain or nearby low-hanging clouds _ others. At many times, tornadoes develop so rapidly that little, if any, advance warning is possible. Before a tornado hits, the air may become very still. A cloud of debris can mark the location of a tornado even if a funnel can not be seen. Tornadoes generally occur near the edge of a thunderstorm, when the strong wind may die down. It is not uncommon to see clear, sunlit skies behind a tornado. The following are facts about tornadoes: The average forward speed of a tornado is 30 MPH, but may also vary from still to 70 MPH. Debris is picked up or a cloud forms in the funnel. The average tornado moves from southwest to northeast, but tornadoes have been known to move in any direction. Tornadoes are most often reported east of the Rocky Mountains during spring and summer months. Tornadoes can happen together with tropical storms and hurricanes as they move onto land. Waterspouts are tornadoes that form over water. The tornado season in the southern states of America is March through May; in the northern states, it is late spring through early summer. Tornadoes are most likely to occur between 3 p.m. and 9 p.m., but can occur at any time. Options: A Hurricanes. B Great heat. C Thunderstorms. D Sandstorms. Answer: C Thunderstorms. Question:
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output: From the passage, where may tornadoes come from?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: People say teenagers are no good. They make too much noise in shopping malls; they drive carelessly up and down America's main streets. And at least some of the time those things are true. But we shouldn't forget that there are hard moments in the life of a teenager too. I watched such a moment not long ago at a woman's funeral which happened in a church. A teenage grandson stepped forward. Softly he began:"I want to share a few values that Nana taught me. She never failed to see light in any situation. When our family dog would attack her, what would Nana say? Oh, what beautiful markings that dog has." That was Nana. "She was a strong woman who often lived in the shadow of my grandpa, who was a successful businessman in this city. But she was the one behind the scenes who provided the strength and support for Grandpa's career," he said, with a voice now trembling. "That was Nana's way." Finally, in a voice breaking free of sorrow, he looked up and said, "Nana taught me courage. She put up a fight to the end, when she died peacefully, which is how she lived her life. That was Nana's way, and I hope I can carry on in the same manner." There are no hearts as sensitive as those of teenagers, because everything is happening to them for the first time. The trouble with teenagers is that they haven't learned to be controlled. When that boy rose to speak about the woman who had been his dearest friend, his honest voice dragged each of us out into the open where we could no longer hide. I was moved and learned a lot. Options: A hadgreatinfluenceovertheboywhenshewasalive B likeddogsverymucheveniftheyoftenattackedher C couldseeeverythingaroundherthoughshewasold D wasaweakwomanlivingintheshadowofhisgrandpa Answer: A hadgreatinfluenceovertheboywhenshewasalive Question:
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output:
From the boy's speech, we know his grandmother _ .