Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: You are what you eat Keeping better eating habits can help you have less illness. A healthy eating plan means choosing the right food to eat and cooking food in a healthy way. _ Do you often change your toothbrush? Maybe you think it is unnecessary. A study shows old toothbrushes bring disease . You should often change your toothbrush. Exercise Swimming, cycling, jogging, skating, dancing, walking and some other activities can help you stay healthy. You should exercise at least three times a week and for twenty minutes or more each time. Do it! Plan out your life You should have breakfast before you go to school. Have a right meal for lunch. Follow a healthy diet. Options: A right diet B exercise and right diet C sleep D exercise Answer: B exercise and right diet Question:
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The answer is:
From the passage, we know _ can help us stay healthy.

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: There would be a school party on Friday evening. The girls were talking about what they were going to wear. "I'm going to wear a black dress, so everybody will notice me," said Emily. "How about you, Linda?" "I'm not sure. Maybe jeans, an old shirt, and a hat. People will notice me more than you!" Linda said. "What are we going to do about the boys?" asked Jane. "Do you remember the last school party, last year? They just stood there, and we girls had to dance by ourselves!" "I hear that some of the boys learned how to dance this summer. Maybe it'll be better this time," said Mary. The party was held on Friday evening. Groups of students arrived. The music began. The girls stood in a line on one side, and the boys on another side. Mr. Green, their teacher, tried to get them together, but failed. After a while, Tim said, "I don't want to stand here the whole time. The party is only for two hours. It'll be over soon." He started to dance. All the others watched him. Then David asked Emily if she wanted to dance. Then Jack and Linda. Then, all began to dance. Soon there were more dancers than watchers. Options: A the dance at the party B the teacher at the party C the dresses they would wear at the party D the boys at the party Answer: C the dresses they would wear at the party Question:???
output answer: Before the school party, the girls were mainly discussing _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: Now machines are widely used all over the world. Why are machines so important and necessary for us? Because they can help us to do things better and faster. A washing machine helps us to wash clothes fast. A printing machine helps us to print a lot of books, newspapers, magazines and many other things fast. Bikes, cars, trains and planes are all machines. They help us to travel faster than on foot. The computer is a wonderful machine. It was invented not long ago. It not only stores information but also stores numbers millions of times as fast as a scientist does. Let's study hard and try to use all kinds of machines to build China into a modern country. Options: A are difficult to make B are expensive C are important but not necessary D are very helpful Answer: D are very helpful Question:
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Answer: Machines can help us to do things better and faster, so they _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: The United States of America is a large country. On the same day in the winter, it may be warm in some places and cold in others. In parts of the South , in the winter, the temperature might be over 27degC. At the same time, in parts of the North , the temperature might be below (......) 0degC. In the summer, it may be over 38degCin the South. On the same day, it may be 23degCin the North. The temperature is not the same in all parts of the United States. The rain is also very different in the country. In parts of the West there is little rain. In parts of the South there is much rain. Options: A In the East. B In the South. C In the West. D In the North. Answer: B In the South. Question:
A: In which part of the country does it rain a lot? _

Question: Write a multi-choice question for the following article, with the given choices and answer: Article: May 5 is Japanese Children's Day. In fact, it is usually called Boy's Day because it is mainly celebrated ( ) by boys. The celebration of Boy's Day has a long history. It is said that the festival comes from the Dragon Boat Festival in China. On Boy's Day, Japanese boys eat a special kind of rice cake. It is covered with a leaf and filled with bean paste ( ). Children love to eat it very much. On this day, children don't have to go to school. Each family with a boy hangs up huge carp-shaped flag ( ). The flags are usually three colors: black, red and blue. Black stands for the father, red stands for the mother and blue stands for the son. Japanese parents believe that the flags will bring their boys good luck and give them courage and power. Options: A It's on June 1 B It's on May 5 C It's on March 8 D It's on June 6 Answer: B It's on May 5 Question:
Answer: When is Japanese Boy's Day?

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: If we are driving a car or crossing a street, we will stop when the traffic lights turn red. Why do we use red rather than other colors? As we know, scattering happens when light goes through the air. For the same media, if the wavelength is long, the scattering will be short. If the wavelength is short, then the scattering will be long. Of all light we can see red has the longest wavelength, so the scattering is the weakest. That means the red light travels far. In fact, it travels farther on rainy days. Using the red light can help drivers in farther areas see the lights. It helps drivers slow down or stop in time. If drivers don't see the red light until they are close, they may not be able to stop the car in time. An accident may happen. Red can also excite people. We can act more quickly when we see the color red. In a word, red light helps drivers stop in time and help prevent accidents. Options: A why accidents happen B how the red light travels C why we use red traffic lights D how to stop in time at traffic lights Answer: C why we use red traffic lights Question:
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Answer:
The passage mainly tells us _ .