input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Many daily American expressions are based (......) on colours. Red is a hot colour. Americans often use it to represent heat. When they say "red-hot", that means they are very angry about something. Loud music is popular with many people. Some may say that such music is red-hot. Pink is a lighter kind of red. People sometimes say "I'm in the pink" when they are in good health. The expression was first used in America at the beginning of the 20th century. It probably comes from the fact that many babies are born with a nice pink colour that shows that they are in good health. Blue is a cool colour. The old Blues music in the United States is the opposite of red-hot music. Blues is slow and sad. Someone who is "blue" is very sad. The colour green is natural for trees and grass. But it is an unnatural colour for humans. A person who has an upset stomach may say "I'm feeling a bit green". A person on a boat who is feeling very sick from high waves can be said "look very green". Sometimes a person may be very jealous because he does not have anything as nice as someone has, like a fast new car. That person may say "I'm green with envy". Some people are green with envy because someone has more dollars or "greenbacks". Dollars are called greenbacks in American slangs because that is the colour of the bottom of their bank notes. The colour black is used often in expressions. People may say "it's a black day" when everything goes wrong on that day. In some cases, colours describe a situation. _ were common during the World War II. All the lights in a city were turned off at night to make it difficult for enemy planes to find their aims in the dark. Options: A a red day B a green day C a pink day D a black day Answer: D a black day Question:
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output: We describe a day on which everything goes wrong as _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Frank, the dog, is very friendly. He loves meeting new people and going out with his friends. He has a lot of friends! One of his very good friends is a blue robot named Bob. Bob is a nice robot. A long time ago, Bob saved the world. But now, he lives a quiet life. Another great friend of Frank's is Hops,the rabbit. Hops is special( ) because he is good at every subject, especially math and science. He likes teaching others what he knows, and he's always making all kinds of inventions. An old friend of Frank's is Ted. Ted and Frank are both dogs, they're a little different. Frank is always trying new things-sometimes silly things! Ted, However, likes doing sensible things more than doing fun and crazy things. But both he and Frank love learning and care about doing what's right more than anything. So to them, their differences are small. Options: A Ted B Hops C Frank D Bob Answer: C Frank Question:
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output: _ is a kind dog that has a lot of friends in his world.

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: It is good to keep animals in zoos. Zoos are places for people to see many different kinds of animals from all over the world. Without zoos, most people would never see a real tiger or bear. Secondly, zoos look after the animals very well. The animals are always given food and cleaned on time. In the wild, it is not always possible for an animal to find food, so sometimes it goes hungry. Thirdly, Zoos protect the animals. They give them safe place to live in. In the wild, some kinds of animals are in danger. If there is no zoos, there would be fewer kinds of animals in the world. However, some people think it is unnatural and unfair to keep wild animals in cages. Some cages are too small for many animals such as bears and tigers. They always look not happy in cages. Wild animals should look for their own food. Anyone would not feel happy if he isn't allowed to go outside his home and animals don't like it either. Options: A Animals can eat enough food. B Animals look for their own food. C There will be more kinds of animals. D Animals can't live happily. Answer: B Animals look for their own food. Question:
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output: In the wild, _

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Mr. Lee was in bed and was trying to go to sleep when he heard the bell ring. He turned on the light and looked at his clock. It was twelve o'clock. "Who can it be at this time of night?" He thought. He decided to go and find out. So he got of bed, put on his dressing gown and went to the door. When he opened the door, there was nobody there. "That is very strange." Then he went back to his bedroom, took off his dressing gown, got back into bed, turned off the light and tried to go to sleep. A few minutes later he heard the bell again. Mr. Lee jumped out of bed very quickly and rushed to the door. He opened it, but again he found no one there. He closed the door and tried not to feel angry. Then he saw a piece of paper on the floor. He picked it up. There were some words on it: "It is now after midnight, so it is April Fool's Day. April Fool to you!" "Oh, it was the English boy next door!" Mr. Lee exclaimed and almost smiled. He went back to bed and felt asleep at once. The bell did not ring again. Options: A He wanted to open the door for the visitor B He wanted to find out who the visitor was. C He was afraid of the ring D He was waiting for someone. Answer: B He wanted to find out who the visitor was. Question:
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output:
Why did he rush to the door when he heard the bell ring the second time?