Write a multi-choice question for the following article, with the given choices and answer: Article: We have always been interested in the moon. 2000 years ago people already knew it moved around the earth and where it would be in the sky at different times of the year. At that time, everything about the moon was learned by watching it carefully in the sky. When scientists could use telescopes to study the moon more closely, their ideas began to change. They could see the moon was made of rocks. Most scientists thought moon rocks would be different from those on Earth. This was because they believed the moon had once been a planet that had been caught in the earth's gravity millions of years earlier. In 1969 moon rocks were finally brought to the earth and studied. Much to their surprise, scientists found that, except for water, the moon and the earth were made of the same things. Once again new ideas were needed for this new information. After years of study, most scientists now think that the moon was once part of Earth. They believe very early in its history, maybe 4 million years ago, something about the size of Mars hit Earth. This sent billions of rocks into space around our planet. These rocks slowly joined together and after many years became the moon. In the future, even though our ideas about the moon may change again, we will still be interested in it. Options: A earth B rocks C water D metal Answer: B rocks Question:
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Answer: From the passage we know the moon was made of _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: Good evening, ladies and gentlemen. I'm Roy Darby, and this is my show. This is a television show for all the families and I know you're going to enjoy it. Let's start with a story I heard the other day about a very proud pig. This pig lived on a farm with a lot of other animals. And of all the animals on the farm, he thought he was the most important. But it was not enough that he himself thought this way. He had to be sure that the other animals thought so, too. So he went up to one of the chickens and asked, "Who is the most important animal on the farm?" Straight away, the chicken answered, "You're, Master." Then he asked one of the farm dogs and he got the same reply. Next, he asked a cow. When the cow seemed uncertain of the right answer, the pig looked angry and showed his teeth. "Oh, you are, of course, Master Pig," said the cow. "Of course," the pig said. "There is no doubt about it." At last, the pig asked a big horse, "Who is the most important animal on the farm?" The horse lifted one foot, rolled the pig over, and placed his foot on the pig's head. "All right," said the pig, "you don't have to do that just because you don't know the answer." Options: A the pig B the cow C he himself D the dog Answer: C he himself Question:
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Answer: It is clear that the big horse thinks _ is the most important animal on the farm.

Write a multi-choice question for the following article, with the given choices and answer: Article: There is an old man living with his granddaughter. Every morning the old man goes out for a walk in the park and comes home at half past twelve for lunch. But one morning a police car stops outside the house at twelve. One of the policemen says , "The old man can't find his way home in the park and call us for help, so we bring him home ." The old man's granddaughter is very surprised ,but she thanks the policemen and they leave. "But my grandfather," the granddaughter asks, "You go to the park every day for twenty years. How can't you find your way home ?" The old man smiles, "I'm just tired and don't want to walk home." Options: A Because she thinks her grandfather is lost B Because her grandfather doesn't go home that day. C Because the old man takes the bus home. D Because she doesn't believe her grandfather lost his way home. Answer: D Because she doesn't believe her grandfather lost his way home. Question:
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Answer:
Why is the old man's granddaughter is surprised ?