Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Carly Zalenski's eyes filled with tears as the dusty bus ran down a dirt road in southern Vietnam. The 14-year-old and her family had traveled by plane from Canton, Ohio. Now, as they approached the village, hundreds of cheering schoolchildren lined the entrance to the Hoa Lac School, a two-story concrete building that Carly had raised money for. Carly started helping others at eight, handing out Thanksgiving baskets at church to families in need. It was a snowy day, and she saw many girls didn't have warm coats. The next November, she went door to door asking for used coats, hats, gloves and scarves, and then handed them out with the baskets. But Carly wanted to do more. She remembered her grandmother's Rotarv Club ("") had, years earlier, raised money to build a school in Vietnam. That was what she now wanted to do. At 12, she began to raise money for Vietnamese children with a PowerPoint presentation. "The kids in rural Vietnam don't have decent schools. I want to give them a place to make their lives better," she told a room of 200 Rotarians. That summer, Carly set off with her family across Ohio, visiting three or four Rotarv Clubs a week. "We traveled like crazy people to all these meetings," recalls her mother, Kris. At first they got no donations. But one night, Carly and her dad, Fred, pulled up to a building in Minerva, Ohio. Carrying a laptop, a projector and a screen, they walked into a bar where 15 people were sitting around a long table. There was dead silence after Carly finished her presentation. Fred thought that was never going to work. Then someone made a motion: "Let's give this girl check right now." Minutes later, Carly walked out with her first donation: $500. Not everyone was _ about the idea of helping Vietnam. "Why should we help it?" asked one veteran . Carly replied simply, "They're kids. And I'm just a kid who wants to help out." As word spread, individual donors sent checks for as little as $5. A restaurant chain contributed $1,000. Carly's coach organized... Options: A To donate them to a charity. B To help Vietnamese children. C To raise money for a Rotary Club. D To give them to people in need. Answer: D To give them to people in need. Question:
++++++++
Answer: Why did Carly once collect used clothes from door to door?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: An absolute description of the threat hanging over the world's mammals, reptiles, amphibians(, , ) and other life forms has been published by the well-known scientific journal, Nature. A special analysis carried out by the journal indicates that an astonishing 41% of all amphibians on the planet now face extinction while 26% of mammal species and 13% of birds are similarly threatened. Many species are already critically endangered and lose to extinction, including the Sumatran elephant, Amur leopard and mountain gorilla. But also in danger of vanishing for the wild, it now appears, are animals that are currently rated as merely being endangered. In each case, the finger of blame points directly at human activites The continuing spread of agriculture is destroying million of hectares of wild habitats every year, leaving animals without homes, while the introduction of newly-come species, often helped by humans, is also damaging native populations. At the same time, pollution and overfishing are destroying ocean ecosystems. "Habitat destruction, pollution or overfishing either skill off wild creatures and plants or leaves them badly weakened," said Derek Tittensor, an ocean ecologist at the World Conservation Monitoring Centre in Cambridge. "The trouble is that in coming decades, the additional threat of worsening climate change will become more and more common and could then kill off these survivors." The problem, according to Nature, is worsened because of the huge gaps in scientists knowledge about the planet's biodiversity. Evaluations of the total number of species of animals and plants alive vary from 2 million to 50 million. In addition, evaluations of current rates of species' disappearances vary from 500 to 36, 000 a year. "That is the real problem we face," added Tittensor. "The scale of uncertainty is huge." In the end, however, the data indicate that the world is heading cruelty towards a mass extinction-which is defined as one involving a loss of 75% of species or more. This could arrive in less... Options: A mass extinction B extinction rates C extinction time D 75% of species or more Answer: A mass extinction Question:

A: What does "This" in the last sentence refer to _ ?

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: The Japanese government has launched a campaign encouraging people to go to bed and get up extra early in order to reduce household carbon dioxide emissions . The Morning Challenge campaign, launched by the Environment Ministry, is based on the belief that changing late night electricity for an extra hour of morning sunlight could greatly cut the nation's _ . A typical family can reduce its carbon dioxide footprint by 85kg a year if everyone goes to bed and gets up one hour earlier, according to the campaign. The amount of carbon dioxide emissions that might be saved from going to bed an hour earlier equals 20% of annual emissions from household lights. "Many Japanese people waste electrical power at night-time, for example, by watching TV until very late," a ministry spokesperson told The Daily Telegraph. "But going to bed early and getting up early can avoid wasting electrical power which causes carbon dioxide emissions. If people change their lifestyle, we can save energy and reduce emissions." The campaign also suggests that people take advantage of an extra hour of morning sunlight by improving their lifestyle in general by running, doing yoga and eating a nutritious breakfast. It is the latest initiative fighting climate change by the Japanese Environment Ministry, which is faced with the challenge of reducing carbon dioxide emissions by 25% from the level of 1990 within the next decade. It was the same government department that launched the Cool Biz campaign five years ago, which encourages workers to wear short-sleeved shirts and offices not to turn air conditioner lower than 28 degrees Celsius during summer. Options: A saving electricity and cost in Japan B reducing carbon dioxide emission at home C improving Japanese citizens' lifestyle D making full use of morning sunlight Answer: B reducing carbon dioxide emission at home Question:
A:
The Morning Challenge campaign is aimed at _ .