In Vietnam, Tet-Trung-Thu, or the Mid-Autumn Festival, is one of the most popular family holidays. It is held on the 15th day of the 8th lunar month. Vietnamese families plan their activities around their children on this special day. In a Vietnamese folk story, parents were working so hard to prepare for the harvest that they left the children playing by themselves. To make up for that time, the parents would use the Mid-Autumn Festival as a chance to show their love and thanks for their children. As a result, the Mid-Autumn Festival is also called the Children's Festival. In the United States, this tradition continues in many Vietnamese-American families. Activities are often centered on children and education. Parents buy lanterns for their children so that they can take part in a candle and lantern parade at dawn. Lanterns mean brightness, while the parade means success in school. Vietnamese markets sell a variety of lanterns, but the most popular children's lantern is the star lantern. Other children's activities include arts and crafts in which children make face masks and lanterns. Children also perform traditional Vietnamese dances for adults and take part in contests for prizes. Unicorn dancers are also very popular. Like Chinese people, Vietnamese parents tell their children folk stories and serve moon cakes and other special treats under the bright moon. A favorite folk story is about a carp that wanted to become a dragon. The carp worked and worked and finally changed itself into a dragon. Parents use this story to encourage their children to work hard so that they can become whatever they want to be. The parents tell their children folk stories because _ . A) children like listening to them in the evening B) they want to show their love for their children C) they want to encourage their children to work hard D) they want to make up for lost time
C
World Future Society People People may live for up to 120 years and use new technology to help when people go blind, deaf and have other problems. The number of people over a hundred years old could go from 135,000 today to 2.2 million people by 2050. By 2015 people think that 100 million workers will be able to work from home for a company in a different country by using the Internet. Money Worldwide e-business will become even more successful with online shops that sell special products for each person, which will be brought to their house the next day. Environment The technology for making energy from wind and the Sun is growing very quickly. In the future wind and Sun energy could become much cheaper and many more countries could use it. This would be very useful in poor countries. The air in big cities would also become much cleaner and healthier as a result. Society and culture The Internet will help to create more worldwide friendships. Families may spend more time together as people will be able to do 24-hour online banking and shopping. Technology The new science of "nanotechnology" (very small robots or machines) will make all sorts of products smaller and lighter. Very, very small machines could take away rubbish, make things in factories, and help inside the human body by taking away fat. By 2012 people will be able to wear these small machines that look like watches, which will give them lots of information about their body and keep them healthy. How will people go shopping? A) In special shops. B) Using the Internet at certain times. C) Using the Internet any time of the day. D) Using nanotechnology.
C
Q: The journey two naval officers made some time ago to the very deepest point on the earth makes us realize how much of the world still remains to be explored. The two men went down seven miles to the bottom of the Pacific Ocean inside a small steel ball called a "bathyscaphe" to find out if there are any ocean currents or sings of life. It was necessary to set out early, so that the "bathyscaphe" would come to the surface in daylight, and so be easily found by the mother ship which would be waiting for it. The drivers began preparations at dawn and soon afterwards, when all was ready, the steel ball disappeared under the surface of the water. In time, the temperature dropped to freezing-point and the men trembled inside the ball. They kept in touch with the mother ship by telephone describing how they felt. Then, at a depth of 3,000 feet, the men were surprised by a sudden, loud noise, even the smallest hole in the ball would have meant instant death. Luckily, though, it was only one of the outer windows that had broken. Soon afterwards, the "bathyscaphe" touched the soft ocean floor raising a big cloud of "dust" made up of different kinds of small, dead sea animals. Here, powerful lights lit up the dark water and the men were surprised to see fish swimming just above them quite uncontrolled by the very large water-pressure. But they did not dare to leave the lights on for long, as the heat from them made the water boil. Quite unexpectedly, the telephone began working again and the weak but clear voices of the officers wre heard on the mother ship. After a stay of thirty minutes the men began their journey up, arriving three hours later, _ . What did the officers find out at the bottom of the sea? A) Different dead sea animals . B) Signs of life. C) Nothing but a big cloud D) Only dust.
A: B
(Q).
Way back in 1662,John Evelyn,a brilliant Englishman known for his detailed diaries,wrote about disastrous effects of coal-burning on the city of London .In it,he described an _ scene of smog.air filled with "Columns and Clouds of Smoke''given out by small industries and residences that burned coal for fuel. I found the description in the 2003 book When Smoke Ran like Water,by epidemiologist and environmental advocator Devra Davis.In it,Davis looks back at several historic pollution events and their disastrous effect on human human health-and at how these phenomena were often Ignored or even actively covered up by then people in charge at that time. As Davis points out,John Evelyn was ahead of his time when writing about how London's polluted air affected the well-being of its residents.It wasn't until nearly 300 years later,after what became well-known as the Great Smog of 1952,that the government began to address the problem in a systematic way. For four days.Between December 5th"and 9th",due to all accident of the weather pattern,the city was buried in a heavy fog .People were still burning coal for fuel,and low-grade coal at that time, because 0f wartime condition.A temperature inversion trapped the smoke from the city's fires, creating a black cloud in which people could barely find their way down the most familiar streets Some tried to protect themselves,but most people simply went about their business. But l952's fog was far worse than any other in memory.In the same week of the previous year, 1852 people had died in London;inl952,that number was 4703 And the deaths didn't stop when the weather changed and the fog lifted.Davis and her colleagues analyzed data from the next several months and found that about 13000 more people died between December and March than one would have predicted from historical averages Many of them died of pneumonia .The government,she writes.Tried to blame a bad flu season.Her detailed analysis found that explanation simply did not pan out. Davis writes that even today in... One of the reasons for the Great Smog of l952wasthat---- A) people burned wood for fuel B) a forest fire created a black cloud over the city C) the government ignored the smog D) most people went abouttheirbusine00
(A).
C