input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Entire populations of American toads breed within the same few days at the same time each year, usually late April or early May. The toads hop to their breeding ponds after the ground has warmed and the first hard spring rain falls. To get there, many of the toads will cross roads that cut through their habitat. It will be a grand view of hopping toads as well as a disastrous killing by cars! The toads are "slow in moving at that time of year--it's still cool, they've been inactive--and they get killed" by cars when crossing roads, said Serrao, a naturalist. An April night five years ago, when Serrao went out to a country road to watch the moving of the toads, he counted 100 toads; 95 were hit by cars. A similar story can be told for several other species of toads, frogs, crocodiles and turtles around the world. The world's amphibians are reducing, and road-killing is just one factor behind it. Other better-known causes of the decline include global warming, insecticides , and the loss of wetlands. Serrao says unless these animals get help crossing the road, their local populations will disappear. Jackson, a biologist, said one way to help amphibians survive road crossings is to construct "amphibian tunnels" beneath the road. Jackson says tunnels should be a 0.6-meter-by-0.6-meter box, open at the top, and fitted with an iron grate to allow enough air and light into the tunnel. In addition, fences or walls should extend out from either side of a tunnel for about 30 meters, which guide amphibians toward the tunnels. European countries have built amphibian tunnels for decades. Jackson led a team that installed the first such tunnel in prefix = st1 /Americain 1987, which helped over 3/4 of the local amphibian population safely cross the road. Jackson says that there are about a hundred amphibian tunnels in the UStoday, but many of them were not carefully designed and probably not working well because land developers wanted to save money. Options: A The use of chemicals to kill insects. B The reduce of wetlands. C The development of car industry. D The green house effect of the earth. Answer: C The development of car industry. Question:
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output: Which is notthe cause of the quick decline of the amphibian population?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Shakespeare's life can be divided into three periods: the first 20 years in Stratford, which includes his schooling,early marriage, and fatherhood;the next 25 years as an actor and playwright in London; and the last five in retirement back in Stratford where he enjoyed the wealth gained from his theatrical successes. The years linking the first two periods are marked by a lack of information about Shakespeare, and are often referred to as the "dark years". Shakespeare probably left school at 15, and took some sorts of jobs, especially since this was the period of his father's financial difficulty. A great number of references in his plays suggest that William may have in fact worked for his father, thus gaining specialized knowledge. At some point during the "dark years", Shakespeare began his career with a London theatrical company -- perhaps in 1589 -- for he was already an actor and playwright in 1592. Shakespeare apparently wrote and acted for Pembroke's Men, as well as a lot of others, in particular Strange's Men, which later became the Chamberlain's Men. When, in 1592, the theaters were closed for about two years, due to a terrible disease. Shakespeare turned to writing book-length poetry. Most _ were Venus and Adonis and The Rape of Lucrece, both of which have been translated into many languages and even been included in students' textbooks. During this same period, Shakespeare was writing his sonnets , which are more likely signs of the time's fashion rather than actual love poems detailing any particular relationship. He returned to play writing when theater reopened in 1594, and published no more poetry. His sonnets were published without his permission in 1609, shortly before his retirement. His final play was Henry VIII, two years before his death in 1616. Options: A Because his family was badly off at that time. B Because he liked his job more than studying. C Because he wanted to be an actor in London. D Because he wanted to open his own company. Answer: A Because his family was badly off at that time. Question:
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output: Why did Shakespeare take some sorts of jobs at the age of 15 and didn't go on studying?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Michael froze as he heard the voice on the radio saying that a man had been murdered by a bullet that had come from the sky. Thinking that the shot they had fired possibly was the shot that killed Mr. Ward, he immediately drove off. For the next two months, Michael and Joe hid the secret that the bullet had actually shot Mr. Ward. During this time, Jenna Ward started to realize life without her father. While Jenna mourned the death of her father, a strange boy started to appear at the front steps of the church. After many nights of watching this boy, she finally recognized that it was Michael who was sitting on the steps every night. After months of finding out where the shot came, the police arrived at Michael's house. His dad mentioned the gun that Michael had received from his grandpa at his birthday party. Michael told the police that Joe had borrowed the gun. Upon this, Joe said that the gun had been stolen out of his car along with his CD player. After the police were gone, Michael met Joe and told Joe the gun was under the wood pile in his backyard. One day , Michael came home to find the police searching his backyard with metal detectors .When the Sergeant went into the woods behind the house , he came out with a bullet that Joe and he had shot off on his birthday .The bullet matched the one that they had recovered from Mr Ward , but without the gun , the police could not place Michael as the killer. With the pressure increasing .Michael finally broke down and realized he had to give up .On a Saturday morning , he went to Jenna's house to confess to her and her mother and then turned himself in . Options: A Michael lent the gun to Joe at his birthday party B the gun together with a CD player was stolen from Joe's car C Michael hid the gun under the wood pile in his backyard D the Sergeant discovered the bullet in the wood pile Answer: C Michael hid the gun under the wood pile in his backyard Question:
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output:
From the passage we can learn that _ .