[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: BEING an astronaut sounds cool, doesn't it? In space, they get to do some pretty amazing things, like floating in zero gravity . However, there are also plenty of things that astronauts can't do because of their weightless environment, and that's very sad. What's worse, they can't even let their sadness show, because it's impossible to cry in zero gravity. Of course, astronauts can still produce tears . But crying is much more difficult in space, according to The Atlantic in January. Without gravity, tears don't flow down out of the eyes like they do here on Earth. This means that when you cry in space, your tears have nowhere to go -- they just stick to your eyes. In May 2011, astronaut Andrew Feustel experienced this during one of his spacewalks. "Tears," he said, "don't fall off of your eyes. They just stay there." Besides making your vision unclear, this can also cause physical pain. Back on Earth, tears are supposed to bring comfort to the eyes. But that's not the case in space. The space environment dries out astronauts' eyes, and when tears suddenly wet the eyes, it can cause pain rather than comfort. "My right eye is stinging like crazy," Feustel told his teammate during the walk. Since gravity doesn't work in space, astronauts need some extra help to get rid of the tears. Feustel chose to rub his eyes against his helmet to wipe the tears away. Another choice is to just wait -- "When the tears get big enough, they simply break free of the eyes and float around," astronaut Ron Parise told The Atlantic. There are lots of small things -- things like crying -- that we are so used to on Earth. We usually _ until they become a problem in a totally different environment, like space. There, astronauts can't talk to each other directly. They also can't eat or drink in normal ways. They can't even burp , because there is no gravity to hold the food down in their stomach. If they do burp, they just end up throwing up everything in their stomach, according to the UK National Space Center. Therefore,... Options: A They cause physical pain. B They bring comfort to them. C They make their vision clearer. D They float around and cause trouble. Answer: A They cause physical pain. Question:
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[A]: What effect do tears have on astronauts?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: An old gentleman who lives a few doors away from me can always be seen with a bag. He goes out by himself and picks up plastic bottles, plastic bags and pieces of paper everywhere. He does it all carefully and never complains. The children in the nearby school are probably responsible for some of that litter. "There will come a time when they know better," he said. "It's just not yet. So, I'll do it for them." Well, this morning I was out walking my neighbor's dog when I saw another neighbor, a much younger man, out doing the same thing! He had his two little sons with him and they were having good fun trying to pick up the litter. "What a good job you are doing", I said to him. "Well, an older fellow in our street does this", said he. "And my friend and I thought it wasn't fair that he had to do it all the time, so now we take turns." Not only was he taking a turn, not only did he have a friend join in as well, but he was passing on the lesson to the nextgeneration ! By the time I had returned the dog to my neighbor, I looked again and his children's friends had joined in! This man was teaching a whole group of young children to keep their own streetclean. An older man had set an example for him and now he was passing it on--the next generation is doing what he did and the generation to come after that! Options: A The power of example is endless. B Like father, like son . C Two heads are better than one. D No pains, no gains. Answer: A The power of example is endless. Question:
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output: What can we learn from the text?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Steven Jobs was born in 1955. He was an American businessman and inventor. He was the co-founder and chief executive officer (CEO) of Apple Inc. In the late 1970s, Steve, with Apple co-founder Steve Wozniak, Mike Markkula, and others, designed, developed, and marketed one of the first successful lines of personal computers, the Apple II series and later, the Macintosh. Steve was among the greatest of American inventors - brave enough to think differently, and believed he could change the world and in fact, he had the power to change the whole world. By making computers personal and putting the Internet in our pockets, he has brought joy to millions of children and grownups. Steve was fond of saying that he lived every day like it was his last. He changed the way each of us sees the world. Steve's brilliance, passion and energy were the source of countless innovations that enrich and improve all of our lives. The world is much better because of Steve. On October 5, 2011, Steve died of cancer. The world has lost _ . We all feel sad about it. Options: A In a science book. B In a science fiction novel. C In a dictionary. D In a newspaper. Answer: D In a newspaper. Question:
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Answer: Where can we find this passage?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: 500 years ago in Britain, the burning of coal was increasing in cities like London. Coal was used in factories and also used to heat homes. Coal, when burnt makes a lot of smoke, which makes the air very dirty. About 200 years ago, the Industrial Revolution began in Britain. Factories were built, and even more coal was burnt. Air pollution was becoming a really big problem. Smoke and fog together make smog . Smog was a big problem in London's winter. Because of the cold weather, more coal was burnt to warm houses and this made more smoke. When smog stayed over a city, it became really hard to breathe and see clearly. In 1952, the Great London Smog happened and more than 4,000 people died because of the smog. New laws were made in 1956 and 1968 to stop such sad things from happening again. These laws were called the Clean Air Acts. These laws were made so that air would become cleaner. The laws encouraged people to use less coal or _ other fuels such as gas. Factories started using tall chimneys so that the smoke would go high up in the sky and no longer cover cities, and new factories were built in the countryside. Smog appeared less often and the air became cleaner. Options: A Factories built higher chimneys. B People began to use less coal. C More People began to ride bikes. D New factories were built outside cities. Answer: C More People began to ride bikes. Question:

A:
Which was NOT a way people in Britain used to make the air cleaner, according to the passage?