In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Q: Article: Our first winter in Canada was the happiest we have experienced. We were living in the countryside then and had just arrived from Hong Kong that autumn. One evening in mid December snow began to fall. When we looked out of the window and saw that it was snowing, we all cheered. It was the first snow we had ever seen and we were excited. We could hardly wait for the snow to stop so that we could go out to play. Next morning when we woke up, it was still snowing. We switched on the radio and learned that more than ten inches of snow had falled during the night and that since the roads were blocked there would be no school that day. We jumped up and down for joy and begged mother to let us go outside to play in the snow. She said we could go out after breakfast if we dressed ourselves warmly and promised to come back as soon as we felt cold. When we went out, the snow had almost stopped. The roads , paths, gardens, and playing grounds were all hidden under a white blanket of soft snow. It was the most beautiful sight we had ever seen. Just then, we saw some neighbour's children coming out to play. We ran over to join them. Together we built a snowman and a snow house. After that, we took turns sliding down a hill on a large piece of cardboard. We were having so much fun when supper time came. Mother almost had to force us to go in and eat.
Answer: it was the first time they had seen snow

A: The children all cheered when they saw the snow because _ .
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Q: Article: Boy's schools are the perfect place to teach young men to express their emotions and involve them in activities such as art dance and music. Far from the traditional image of a culture of aggressive masculinity , the absence of girls gives boys the chance to develop without pressure to agree with a stereotype, a US study says. Boys at single-sex schools were said to be more likely to get involved in cultural and artistic activities that helped develop their emotional expressiveness, rather than feeling they had to agree with the "boy code"of hiding their emotions to be a "real man". The report, presented at a conference of the International Boys'Schools Coalition in London attended by the heads of private and state schools, goes against _ that boys do better when taught alongside girls. Tony little, headmaster of Eton, warned that boys were being failed by the British education system because it had become too focused on girls. He criticized teachers for failing to recognize that boys are actually more emotional than girls. The research argued that boys often perform badly in mixed schools because they become discouraged when their females peers do better earlier in speaking and reading skills. But in single-sex schools teachers can tailor lessons to boy's learning style, letting them move around the classroom and getting them to compete in teams to prevent boredom, wrote the study's author, Abigail James, of the University of Virginia. Teachers could encourage boys to enjoy reading and writing with "boy-focused"approaches such as themes and characters that interest them. Because boys generally have more acute(sharp)vision, learn best through touch, and are physically more active, they need to be given "hands-on"lessons where they are allowed to walk around. "Boys in mixed schools view classical music as feminine and prefer the modern type in which violence and sexism are major themes" James wrote. Single-sex education also made it less likely that boys would feel they had to agree with a stereotype that men should be "masterful and in charge" in relationships, "In mixed schools boys feel forced to act like men before they understand themselves well enough to know what that means." The study reported.
Answer: naturally stress in boys the traditional image of a man

A: In the eyes of the author, a single-sex school would _ .
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Q: Article: Let's face it.No one drinks die t soda for the taste.People drink diet soda in the hope that it will help them lose weight or at least keep them from gaining it.Yet it seems to have exactly the opposite effect, according to a new study. Researchers from the University of Texas said those who drank two or more diet sodas a day had waist size increases that were six times greater than those of people who didn't drink diet soda."What we saw was that the more diet sodas a person drank, the more weight they were likely to gain," said Sharon Fowler. The study was based on data from 474 participants in a large, ongoing research project, where the participants were followed for nearly l0 years. While the findings are surprising, they also offer some explanations. Nutrition expert, Melanie Rogers, who works with overweight patients in New York, has found that when patients are switched from regular to diet soda, they don't lose weight at all."We weren't seeing weight loss necessarily, and that was confusing to us," said Rogers. So why would diet soda cause weight gain? No one knows for sure yet, but it could be that people think they can eat more if they drink diet soda, and so over-compensate for the missing calories( ). A related study found some sweeteners raised blood sugar levels in some mice." Data from this and other potential studies suggest that the promotion of diet sodas and artificial sweeteners may be risky," said study researcher Helen P.Hazuda, professor at the University of Texas's school of medicine. Theymay be free of calories, but not of consequences.
Answer: achieve weight loss

A:
People drink diet soda to _ .
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