Problem: Given the question: Write a multi-choice question for the following article: Article: A team of engineers at Harvard University has been inspired by Nature to create the first robotic fly. The mechanical fly has become a platform for a series of new high-tech integrated systems. Designed to do what a fly does naturally, the tiny machine is the size of a fat housefly. Its mini wings allow it to stay in the air and perform controlled flight tasks. "It's extremely important for us to think about this as a whole system and not just the sum of a bunch of individual components ," said Robert Wood, the Harvard engineering professor who has been working on the robotic fly project for over a decade. A few years ago, his team got the go-ahead to start piecing together the components. "The added difficulty with a project like this is that actually none of those components are off the shelf and so we have to develop them all on our own," he said. They engineered a series of systems to start and drive the robotic fly. "The seemingly simple system which just moves the wings has a number of interdependencies on the individual components, each of which individually has to perform well, but then has to be matched well to everything it's connected to," said Wood. The flight device was built into a set of power, computation, sensing and control systems. Wood says the success of the project proves that the flying robot with these tiny components can be built and manufactured. While this first robotic flyer is linked to a small, off-board power source, the goal is eventually to equip it with a built-in power source, so that it might someday perform data-gathering work at rescue sites, in farmers' fields or on the battlefield. "Basically it should be able to take off, land and fly around," he said. Wood says the design offers a new way to study flight mechanics and control at insect-scale. Yet, the power, sensing and computation technologies on board could have much broader applications. "You can start thinking about using them to answer open scientific questions, you know, to study biology in ways that would be...
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Question: Which of the following might be the best title of the passage?Options:A Father of Robotic FlyB Inspiration from Engineering ScienceC Robotic Fly Imitates Real Life InsectD Harvard Breaks Through in Insect StudyAnswer:C

input question: Write a multi-choice question for the following article: Article: It is love that makes the world go round. And it is also love that has such power to overcome all difficulties. So we say: "Love will find a way." As smile is a facial expression showing pleasure, affection, and friendliness, it is the commonest way to show our good will perfectly without saying anything. A Chinese saying runs: "never hit a person who is smiling at you." It is a time-proven fact that the smile is a language all its own-- a universal language--understood by the people of every nation in the world. We may not speak the same tongue as our foreign neighbors, but we smile in the same tongue. We need no interpreter for thus expressing love, happiness, or good will. One day while shopping in a small town in southern California, it was my misfortune to be approached by a clerk whose personality contradicted mine. He seemed most unfriendly and not at all concerned about my intended purchase. I bought nothing, and marched angrily out of the store. My anger toward that grew with each step. Outside, standing at the corner, was a dark-complexion young man in his early twenties. His expressive brown eyes met and held mine, and in the next instant a beautiful, dazzling smile covered his face. I gave in immediately. The magnetic power of that shining smile drove away all bitterness within me, and I found the muscles in my own face happily responding. "Beautiful day, isn't it?" I remarked, in passing. Then, suddenly something inside me sent me turning back. "I really owe you a debt of gratitude," I said softly. His smile deepened, but he made no attempt to answer. A Mexican woman and two men were standing nearby. The woman stepped forward and eyed me inquiringly. "Carlos, he no speak English," she volunteered. "You want I should tell him something?" In that moment I felt transformed. Carlos' smile had made a big person of me. My friendliness and good will toward all mankind stood ten feet tall. "Yes," my reply was enthusiastic and sincere, "tell him I said 'Thank you!'" "Thank you?" The woman seemed slightly...???
output answer: Question: From the conversation between the author and the Mexican woman, we can infer that the woman _ .Options:A was well-educated but unwilling to help othersB was able to speak EnglishC knew some English and was ready to help othersD was familiar with the young manAnswer:C

Please answer this: Write a multi-choice question for the following article: Article: Whether you were the shy one at high school or the most popular person on campus, starting university is a clean paper for everyone. It's the best time to develop your skills with different people, such as teachers, classmates, and roommates. Your social skills and relationships with people in college will have an influence long after you graduate. Here are some tips on developing your people skills at college. Put yourself out there and meet new people You're very likely to make some lifelong friendships at college. But before you get there you have to start by making friends. Upperclassmen and the college itself will organize events to introduce you and your peers to each other and the new college environment. For the purpose of improving your social skills early on, attend every single one. Join clubs that fit your interests. You can meet many people there and it's a safe bet that you will have something in common. Being active on social networks, such as Renren and micro blogs, is also a good way to meet people, especially if you're not so good at face-to-face conversation. Always open yourself to conversation Your chances of making new friends depends on your ability to get a friendly atmosphere across. Simple gestures, such as moving your things from a chair when someone is looking for a place in the canteen, can make you seem more open to conversation. You can also take out your earphones when someone asks to share a table with you in the common room while you're studying. Try to get along with roommates Getting along with roommates is a challenge you'd be wise to overcome. You live together, so you will often spend time together without even trying to. It's important to make sure that dorm life doesn't make you unhappy. You should be cautious about facing your roommates over any problems, especially if you have only just met. Remember, be polite but firm. The key is to set expectations and clear boundaries from the beginning. Let your roommates know your life habits, but also observe and respect...
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Question: What's the best title of this passage?Options:A Tips on spending your college lifeB What is college life like?C A new world is waiting for youD Prepare your social skills for college lifeAnswer:D