Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: December 25 is Christmas Day . Christmas is an important holiday in many countries. On Christmas Day, most families get together for a big dinner. They give presents to each other and visit friends. The Christmas tree is an important part of the Christmas holiday. Most families buy trees. The families decorate the tree together. Parents usually tell their children that Father Christmas comes during the night and brings presents to good children. Of course, Father Christmas isn't real. The parents of the children are really "Father Christmas". They put the presents under the tree or into their children's stocking after the children go to sleep. Options: A usually tell their children that Father Christmas isn't real B tell their children that Father Christmas comes during the night and brings presents to good children C sometimes tell their children that Father Christmas comes during the day D often tell their children that Father Christmas gives presents to poor children Answer: B tell their children that Father Christmas comes during the night and brings presents to good children Question:
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The answer is:
When Christmas Day is coming, the parents _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Trip 1 One week in the Mountains Bring your strong shoes and warm clothes for this walk in a beautiful area of the Green Mountains. You may go hiking or have a try of rock climbing. This is also a protection area for wild animals. You can find many kinds of animals living in this area. Time: May 8--May 14 Tel: 64639818 Adult: $110 Trip 2 Three days in the country There are many beautiful gardens. Take your camera and enjoy the wonderful sight in Hunter Valley. It is a good place for fishing and horse riding. Bird lovers can also enjoy a great walk. Time: May 20--May 22 Tel: 63986423 Adult: $50 Child: $25 Trip 3 Flashlight adventure Put on your warm clothes, bring a torch, and come for a night walk along the Dungog Valley. It's a trip full of adventure. A guide will lead the tour. Many of the plants you will see on this trip can only be seen at night. Time: May 16--May 18 Tel: 63875629 Adult: $30 Not for children Trip 4 Five days by the sea Wear your sun hat and enjoy wonderful sunshine all the time from morning to evening. Our hotel is next to the sea. We have our own boats, too. You can swim in the sea or in the swimming pool. Every day our boat will take you to different places for swimming. Time: May 23--May 27 Tel: 67538293 Adult: $80 Child: $40 Options: A hiking in the mountains; 7 B fishing in the country; 5 C swimming in the sea; 3 D walking at night with a torch; 3 Answer: D walking at night with a torch; 3 Question:
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The answer is:
David can take part in _ for _ days from May 16 to May 18.

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: I work as a volunteer for a group that helps the poor in Haiti. I decided to take my son Brain there for a week, hoping to educate him. Before getting out, I told Brain this trip would be tiring and hard. For the first two days, he said almost nothing. Then on the third day, when we were climbing over high rocky mountains , he turned to me and smiled, "Really hard." After that, a five-year-old girl, wearing a too large dress and broken shoes, followed Brain around. Later he said, "I wish I could speak French." I was surprised that this was from a boy who always hated French classes. However, the moment that really reached my heart _ in a village in the mountains. I was interviewing a woman villager for an article. By working hard, she learned to read and write and became one of the leaders of the village. Learning her story, Brain was greatly touched. His eyes were wet and there was love and respect on his face. He finally understood the importance of my work. When leaving for home, Brain even offered to stay in as a volunteer. This trip was very meaningful. Options: A Because they wanted to take a trip there. B Because they went there to visit a friend. C Because his son wanted to help the poor there. D Because the writer wanted to educate his son. Answer: D Because the writer wanted to educate his son. Question:
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The answer is:
Why did the writer take his son to Haiti?