Article: Walking down any of Shanghai's main shopping streets this week, newcomers might think the locals have been celebrating Christmas for centuries. Christmas may not be a customary holiday in China, but businessmen in Shanghai know it will bring something more valuable than tradition: people are willing to spend money. Most Chinese may feel little connection with the Christmas celebration, but with most shops offering discount , the message couldn't be clearer-- it is the season to part with one's hard-earned cash. Much of that marketing drive is directed towards thousands of foreigners and foreign companies that call Shanghai home. But for Shanghai's 13 million locals, regardless of personal interest, there seems no avoiding the season's commercial greetings. Along some major roads, nearly every shop window displays some symbols to the holiday: a man-made fir tree with lights, or a snowman. With an increasing number of westerners arriving in the city for work, young Shanghainese, eager to keep pace with the latest western fashions, have begun to show their interest in Christmas. But some people still don't think Christmas is an important festival in China. At least it is less important than the New Year and China's Spring Festival. Question: Why are people willing to spend money during Christmas? Yes or no, is the answer "Goods are much cheaper during this period of time."?
Yes

(Question)
Article: Snow falls in the Earth's extreme North and South throughout the year. However, the heaviest snowfalls have been reported in the mountains of other areas during winter. Snow is even known to fall near the Equator ,but only on the highest mountains. Snow contains much less water than rain, but much of the water the world uses comes from snow. Melting snow provides water for rivers, electric power stations and agricultural crops. In the western United States, mountain snow provides up to seventy-five percent of all surface water supplies. Snowfall helps to protect plants and some wild animals from winter weather. Fresh snow is made largely of air trapped among the snow crystals . Because the air has trouble moving, the movement of heat is limited. Snow also influences the movement of sound waves. The surface of the snow takes in, or absorbs, sound waves. As snow grows older or if there have been strong winds, it can become hard and flat. Then, the snow,s surface will help to send back sound waves. Snow may be beautiful, but it can be deadly. It is responsible for the deaths of hundreds of people. Many people die in traffic accidents on roads covered with snow and ice or from being seriously stuck in the winter storm. Others die from heart attacks caused by too much physical activity out in the cold. People may not be able to avoid living in areas where it snows often. However, they can avoid becoming victims of snowstorms. People should stop driving and stay at home until the storm has passed. People living in these areas should carry emergency supplies in their vehicle. These include food,emergency medical supplies,and extra clothing to stay warm and dry. Question: Snow protects plants and wild animals from cold weather by _ . Yes or no, is the answer "limiting heat movement"?
(Answer)
No

Ques: Article: As we know, the concept of the Beijing 2008 Olympic Games is "Green Olympics, High-tech Olympics and People's Olympics." _ . Among them "Green Olympics" embraces the essence of the 3000-year long Chinese philosophy, namely harmony and unity of nature and human existence. On the World Environment Day in 2003, Beijing Organizing Committee for the 2008 Olympic Game began the Green Office Project. _ . On September 24, 2005, the logo of the Green Olympics was shown at the Beijing Young Palace. _ . It consists of the crown of a tree and the shape of a human being that are used to create the form of a large tree reaching the sky. The image represents harmony and unity between human beings and nature. Just like swinging color1ed strips that surround and cross each other, the green lines form a crown of tree and recall flowers in full bloom, expressing the sustainable development of environment protection. Question: Let's participate in green actions, such as beautifying the environment , protecting the environment and saving resources. _ . Yes or no, is the answer "This concept includes three themes."?
Ans: Yes

(Q).
Article: When I was young, I had an old neighbor named Dr. Gibbs. He didn't look like any doctor I'd ever known. He never shouted at us for playing in his yard. I remembered him as a neighbor who was nicer than anyone else in the neighborhood. When Dr. Gibbs was happy, he was planting trees. And his life's goal was to make it a forest. Dr. Gibbs had some interesting theories about planting. He talked about trees that weren't watered would grow deep roots in search of water. So he never watered his trees. He planted anoak and, instead of watering it every morning, he beat it with the rolled-up newspaper. I asked him why he did that, and he said it was to get the tree's attention. Dr. Gibbs died a couple of years. Every now and again, I walk by his house and look at the trees that he planted twenty-five years ago. They're very strong now. I planted a couple of trees a few years later. I watered them regularly and took good care of them. Whenever a cold wind blows, they shake their leaves and branches. The funny thing about those trees of Dr. Gibbs was that difficulty seemed to help them in ways comfort and ease never could. Question: One of Dr. Gibbs' theories about planting was that _ . Yes or no, is the answer "he never watered the trees"?
(A).
No

Ques: Article: The expression "a thirst for knowledge" may soon have a new meaning for millions of people who have no way to get clean water. Researchers have developed a book with specially treated pages that can turn dirty water into clean and drinkable water. They say their invention could improve the lives of many in the developing world. About 700 million people around the world are at risk of disease or even death because their drinking water is not clean. The water is polluted by harmful bacteria. The book contains 25 pages. Each page is about one millimeter thick. The pages contain very small particles of silver. The pages can be used as filters to remove harmful microorganisms that can pollute drinking water. The filter kills the organisms that pass through it. Pictures on the pages show the dangers of dirty water and how to use the book for those unable to read. The pages are made of filter paper. They are designed to be torn from the book. Water can be poured through the paper to be cleaned. Ms. Dankovich, the inventor, says each page can treat up to 100 liters of water. She recently presented her invention at the meeting of the American Chemical Society in Boston, Massachusetts. She was asked whether she had considered adding classic literature on the book's pages. "The idea of classic texts--that's of interest maybe later. We have discussed a little bit more exciting text. But we really haven't had the time to go through _ " she says. Teri Dankovich and another researcher tested the drinkable book in Bangladesh, Ghana and South Africa. The tests proved to be successful. Water for Life, a non-governmental organization, has provided financial support for the project. Question: What do we learn about the book from the text? Yes or no, is the answer "It has pages with several functions."?
Ans:
No