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.
--------
Question: Article: You are standing under the most famous neon lights in the centre of prefix = st1 /London, waiting to cross the road. Suddenly the traffic stops. You hear the distant sounds of cheering, clapping and shouting. Then, like a multi-color1ed train, 2, 000 people with wheels on their feet zoom past you. You have just witnessed the London Skate, a twice weekly roller-skate event that attracts people in their hundreds and thousands London Skate is a completely free tour of the streets ofLondon--the only condition is that you go along on roller-skates. It lasts between two and three hours and by the end of it you have skated between 10 and 12 miles. The skate snakes sound the streets of Londonalong several different routes. Many of the routes pass by tourist attractions such asBuckinghamPalaceand Big Ben. Marshals go ahead of the group, stopping the traffic so that people can skate as safely as possible. Everyone is welcome to take part and people from the age of 4 to 63 years old join the fun. "I love it very much, it is amazing. It feels just like a carnival .", said Celeste Beverage regular skater. Roller-skating is really _ across Europe andAmerica. It is a very good way to keep fit and can be practised anywhere there is a smooth surface. Many big cities in Western Europe and in theUSnow have a regular group skating event. The biggest skates take place in Paris and Munichand tens of thousands of fans show up on warm evenings. "Roller-skating is taking over the world," said Julian Grenoble, a 25-year-old ski shop employee fromLondon. Grenoble went to the Paris-Roller(Paris skate) regularly until he moved toBritain. "It's so exciting to skate in Pairs. Everyone skates so fast and puts in their best efforts!" he said. The Paris Roller is well known because of the huge attendance, the presence of marshals and the police protection. Parisis a great city for roller-skating because of its long wide streets and smooth surfaces. Roller-skating is also becoming more popular inChinaamong young people and children. Skating fans' favorite places to practice inChinaare big squares.
Answer: roller-skating in big cities

Answer: This article mainly talks about _ .

Question: Article: When my grandfather died, my 83-year-old grandmother, once so full of life, slowly began to fade. No longer able to manage a home of her own, she moved in with my mother, where she was visited often by other members of her large, loving family. Although she still had her good days, it was often hard to arouse her interest. But one chilly December afternoon three years ago, my daughter Meagan, then eight, and I were visiting her, when she noticed that Meagan was carrying her favorite doll."I, too, had a special doll when I was a little girl," she told a wide-eyed Meagan. "I got it one Christmas when I was about your age. I lived in an old farmhouse in Maine, with Mom, Dad and my four sisters, and the very first gift I opened that Christmas was the most beautiful doll you'd ever want to see." "She had an exquisite(,), hand-painted face, and her long brown hair was pulled back with a big pink bow. Her eyes were blue, and they opened and closed. I remember she had a body of kidskin, and her arms and legs bent at the joints." GG's voice dropped low, taking on an almost respectful tone. "My doll was dressed in a pretty pink gown, decorated with fine lace. ... _ -- my parents must have had to sacrifice so much to afford it But how happy I was that morning!" GG's eyes filled and her voice shook with emotion as she recalled that Christmas of long ago. "I played with my doll all morning long. And then it happened. My mother called us to the dining room for Christmas dinner and I laid my new doll down gently on the hall table. But as I went to join the family at the table, I heard a loud crash." "I hardly had to turn around -- I knew it was my precious doll. And it was. Her lace skirt had hung down from the table just enough for my baby sister to reach up and pull on it. When I ran in, there lay my beautiful doll on the floor, her face smashed into a dozen pieces. She was gone forever." A few years later, GG's baby sister was also gone, she told Meagan, a victim of pneumonia . Now the tears in her eyes spilled over -- tears, I knew, not only for a lost doll and a lost sister, but for a lost time. Subdued for the rest of the visit, Meagan was no sooner in the car going home than she exclaimed, "Mom, I have a great idea! Let's get GG a new doll for Christmas. Then she won't cry when she thinks about it." My heart filled with pride as I listened to my sympathetic little daughter. But where would we find a doll to match GG's fond memories? Where there's a will, as they say, there's a way. When I told my best friends, Liz and Chris, about my problem, Liz put me in touch with a local doll-make. From a doll supply house I ordered a long brown hair and a kidskin body to copy the outfit GG had so lovingly described. Liz volunteered to put the doll together, and Chris helped me make the doll's outfit. Meagan wrote the story of the lost doll by giving examples. Finally our creation was finished. To our eyes it was perfect. But there was no way it could be exactly like the doll GG had loved so much and lost. Would she think it looked anything like it? On Christmas Eve, Meagan and I carried our happily packed gift to GG, where she sat surrounded by children, parents, aunts, uncles and cousins. "It's for you," Meagan said, "but first you have to read the story that goes with it." GG no sooner got through the first page than her voice cracked and she was unable to go on, but Meagan took over where she left off. Then it was time to open her present. I'll never forget the look on GG's face as she lifted the doll and held it to her chest. Once again her tears fell, but this time they were tears of joy. Holding the doll in her frail arms, she repeated over and over again, "She's exactly like my old doll, exactly like her." And perhaps she wasn't saying that just to be kind. Perhaps however impossible it seemed, we had managed to produce a close copy of the doll she remembered. But as I watched my eight-year-old daughter and her great-grandmother examining the doll together, I thought of a likelier explanation. What GG really recognized, perhaps, was the love that inspired the gift. And love, wherever it comes from, always looks the same.
Answer: she was not able to live on her own due to her weakness

Answer: GG moved in with her daughter because _ .

Question: Article: SHE dresses in saggy pants and is crazy about the pop star, Rain. Bin Xue is in love with South Korean culture. The 19-year-old from Sichuan Province feels a strong connection with the neighbouring country. "The two nations have a long history of friendship and there are many similarities between them," she said. "But Koreans are iron-willed, and we could learn this quality from them." Bin is not the only Chinese deeply affected by Korean culture. A recent survey shows that most Chinese teenagers think highly of their eastern neighbour. However, Koreans do not view the Chinese in the same good light. In a recent survey, only 5.5 per cent of Korean teens thought the Chinese people friendly. The survey among high school students in China, Japan, South Korea and the United States, was conducted in 156 high schools. More than 7,000 teenagers were questioned on success, family, their self-identity , as well as their opinions about the world at large. Results showed that most Korean teens gave a low score to the Chinese for patriotism , responsibility and honesty. In their eyes, Chinese people are not hard-working and don't obey the rules. "The result is surprising, but it does reflect a real information gap between teenagers in the two countries," said Lei Li, a psychology professor from the Capital Normal University. Experts say that Chinese students' positive feelings about South Korea were a result of the booming popularity of Korean pop music. Korean movies and TV series have flooded China. And 73 per cent of the Chinese respondents said they watched Korean TV serials and cartoons. On the other hand, Lei added, Korean teenagers don't have much access to China. The survey found that only 6.7 per cent of Korean students have ever read Chinese books or news magazines or watch Chinese TV programmes.1 Professor Lei thinks that Chinese teens should give themselves a better basis for appreciating the cultures of their neighbours. It's not enough to simply enjoy their music, TV and fashion sense. "The survey shows that Chinese teens should make friends with their foreign peers . They shouldn't judge other countries by their media alone," said Lei. Luo Xi'er, 17, from Hunan Province, hopes Chinese people can improve their image. "In my opinion, it is the bad behaviour of Chinese tourists which has destroyed our image abroad," she said. The girl has read several online articles in which Koreans put Chinese tourists' bad manners under the spotlight. "I would like to go to South Korea some day and show them that most Chinese are good-mannered."
Answer: all of the above

Answer:
Most Chinese teenagers think highly of South Korea because _ .