Question: Write a multi-choice question for the following article: Article: Winter weather has returned to northern areas of the world. In much of the United States, winter means the return of snow. Snow is a form of frozen water. It contains many groups of tiny ice particles ( ) called snow crystals ( ) . These crystals grow from water particles in cold clouds. They usually grow around a piece of dust. All snow crystals have six sides, but they grow in different shapes. The shape depends mainly on the temperature and water levels in the air. The shape of a snow crystal may change from one form to another as the crystal passes through levels of air with different temperatures. Snow contains much less water than rain. About seventy-five centimeters of snow has as much water as two and one-half centimeters of rain. Generally, the color1 of snow and ice appears white. This is because the light we see from the sun is white. Most natural materials take in some sunlight. However, when light travels from air to snow, some light is sent back, or reflected ( ). Snow crystals have many surfaces to reflect sunlight. It is this light that gives snow its white color1. Much of the water we use comes from snow. Melting snow gives water to rivers and crops. Snowfall helps to protect plants and some wild animals from cold. Fresh snow is made largely of air which is kept among the snow crystals. Because the air has trouble moving, the movement of heat is greatly reduced. However, snow is responsible for the deaths of hundreds of people in the United States every year. Many people die in traffic accidents on roads that are covered with snow or ice.
Answer: Question: According to the text, snow looks white because _ .Options:A snow is actually whiteB snow crystals are whiteC the reflected light is whiteD the ice particles are whiteAnswer:C

[Q]: Write a multi-choice question for the following article: Article: Deep in the western Amazon rainforest, live butterflies that drink turtle tears. That sounds like a line straight out of a fantasy novel, but it's one hundred percent real life! It's an unusual sight--a crowd of butterflies flying around the eyes of yellow-spotted river turtles, trying to get a little tear.s. The poor turtles try to avoid them, hut the butterflies insist drinking their tears until they've had their fill. The butterflies are likely attracted to the turtles' tears because the liquid drops contain salt, specifically sodium, an important mineral that is rare in the western Amazon rainforest, said Phil Torres, a scientist who does much of his research at the Tambopata Research Center in Peru and is associated with Rice Univtrsity. Turtles get plenty of sodium through their largely carnivorous diet. Meat contains significant levels of the salt, Torres told LiveScience. But herbivores butterflies sometimes .struggle to get this extra mineral source, he added. Torres explained the western Amazon rainforest is lower in sodium than many places on earth, because it t is over l,000 miles away from the Atlantic Ocean---a main source of salt. The region is also cut off from the mineral dirt blown towards the west from the Andes Mountains. Most of these windblown minerals are removed from the air by the rain before they have a chance to reach the western Amazon. In fact, the butterflies have other sources to get sodium besides turtles' tears, which include animal urine , muddy river banks, sweaty clothes and so on. People can't help wondering if the process is painful for turtles. Torres said it's not completely clear, but the teary effort probably has little effect on the turtles, other than perhaps making them more vulnerable to their enemies like big cats, since the butterflies can block out their vision.
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[A]: Question: What is the best title of the passage?Options:A Turtles' enemy or turtles' fiends?B A line straight out of a fantasy novelC The western Amazon rainforest's turtlesD Amazonian butterflies drinking turtle tearsAnswer:D

input: Please answer the following: Write a multi-choice question for the following article: Article: Having just quit a highly moneymaking job with tech giant Microsoft in the United States,where he'd made millions working as a program manager, _ What Awuah wanted was to create a university in his native Ghana.a state-of-the-art education centre that would help educate the country's next generation of leaders.Awuah moved with his family,back to Ghana.There,he invested his own money and with the help of other donors he founded Ashesi University. "Africa needs to have a renaissance ," says Awuah as he explained what drove him to take the risky decision."The world needs to change in this way and I strongly believe that people like me need to be part of the solution;I need to be really actively involved in helping to drive this change in Africa'' Located about an hour's drive from the capital Accra,Ashesi,which appropriately translates to "beginning," is the first Ghanaian university to combine technical majors with a liberal arts approach.Its campus,set on 100 acres in a town called Berekuso,was designed to be inspiring for the more than 500 young Ghanaians studying there. "So when I look at universities I see Africa fast--forward 30 years.When this 20-year-old is now in his or her 50s,that person is going to be a leader." Today Ashesi,which celebrates its 10th anniversary this year,offers degrees in business, information systems and computer science.There are plans to offer engineering and economics majors in the near future.The school's graduation rate is between 70%and 90%,according to Awuah. In our last freshman class,50% of the students paid full tuition ,25%were on full scholarships and 25%on partial scholarships ,"he said."The reason why variety is so important is that the most important conversation on campus is a conversation about the good society--what is the good society we would like to see in Africa? That conversation is a lot more interesting if you have variety in the classroom,"adds Awuah. .
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output: Question: Which of the following is TRUE according to the text?Options:A Ashesi has offered five degrees since it was founded.B Ashesi had earned millions of dollars before he left Microsoft.C 50% of the new students in Ashesi receive education for free.D Awuah was the only investor in setting up Ashesi University.Answer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: While English is getting more important in our schools, Chinese has become popular among foreign kids. But Chinese can be more difficult to learn. At least 16-year-old Piao Chenglong thinks so. "English is easier for me. Chinese characters have too many strokes ," said Piao. "But I want to learn it. I want to study at Peking University when I grow up." Piao is from South Korea. He came to China in 2008. In South Korea, there are more than 300000 Chinese learners like Piao. Some South Korean students begin to learn to write the language on their first day at school. To help students learn Chinese, South Korea holds speaking competitions for high school students every year. Chinese isn't just popular in South Korea. People from all the world want to learn it. The Chinese Ministry of Education says that nearly 130 million people from 85 countries are learning Chinese. This number will be increasing to 800 million in the coming years. In America, Chinese is the second most popular foreign language after Spanish. Some American middle schools have Chinese classes. Students learn to make jiaozi and tie Chinese knots . Some even try to write and draw in Chinese way! People want to learn Chinese because China is becoming such an important country. Foreign countries want to understand China better to help them with business. The Chinese government is also helping the world learn Chinese. It has sent more than 200 Chinese teachers to more than 60 countries in the world. Many more Confucious College will be set up in the world. These colleges will teach Chinese to foreign students.
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output:
Question: Where does Piao Chenglong come from?Options:A ChinaB AmericaC South KoreaD SpainAnswer:C