New archaeological discovers suggest that trade between Europe and Asia along the Silk Road probably began in some form many countries earlier than once thought. The findings, _ with a widening range of scientific and historical research, could add a fascinating new page to the epic of the Silk Road. The latest and most surprising discovery is pieces of silk found in the hair of an Egyptian mummy from about 1000 BC, long before regular traffic on the Silk Road and at least one thousand years before silk was previously thought to be used in Egypt. Other research may extend human activity along this route back even further, perhaps a million years to the migration of human ancestors into eastern Asia. The official origin of East-West commerce along the road is usually placed in the late 2nd century BC when an agent of the Chinese Emperor Wu-di returned from a dangerous secret mission across the desert into the remote high country of Central Asia. The agent, Zhang Qian, travelled as far as Afghanistan and brought back knowledge of even more distant lands such as Persia, Syria and a place known as Lijien, perhaps Rome. Historians have called this one of the most important journeys in ancient times. His journey opened the way for what have been thought to be the first indirect contacts between the ancient world's two superpowers, China and Rome. Chinese silk, first traded to central Asian tribes for war horses and to the Parthians of old Persia in exchange for acrobats and ostrich eggs, was soon finding its way through a network of merchants to the luxury markets of Rome. But the new discoveries show that Chinese silk was apparently present in the West long before the Han emperor started organized trade over the Silk Road. The research could change thinking about the early history of world trade and provide insights into the mystery of just how and when Europe and the Mediterranean lands first became aware of the glorious culture at the other end of Eurasia. Historians have always considered Zhang Qian's mission important because they believe _ . A) be brought back knowledge of Rome to the emperor B) be discovered the Silk Road C) be helped establish East-West trade D) be travelled as far as Afghanistan
C
(Question)
In my eyes, the most basic and powerful way to communicate with another person is to listen. Just listen. Perhaps the most important thing we ever give each other is our attention. And especially if it's given from the heart. When people are talking,there's no need to do anything but receive them. Listen to what they're saying. Care about it. Most times caring about it is even more important than understanding it. Most of us don't value ourselves or our love enough to know this. It has taken me a long time to believe in the power of simple saying "I'm so sorry," when someone is in pain. One of my patients told me that when she tried to tell her story people often interrupted to tell her that they once had something just like that happening to them. Her pain became a story about themselves. Eventually she stopped talking to most people. We connect through listening. When we interrupt what someone is saying to let them know that we understand,we move the focus of attention to ourselves. When we listen,they know we care. I have even learned to respond to someone crying by just listening. In the old days I used to reach for the handkerchiefs,until I realized that passing a person a handkerchief may be just another way to shut him down,to take them out of their experience of sadness. Now I just listen. When they have cried all they need to cry,they find me there with them. This simple thing has not been that easy to learn. It certainly went against everything I had been taught since I was very young. I thought people listened only because they were too shy to speak or did not know the answer. But now I know that a loving silence often has far more power to heal than the kindest words. Which of the following might be the author's opinion about communication? A) Just listen. B) Keep silent. C) Be careful. D) Tell your own story.
(Answer)
A
Ques: An energy watchdog is alarmed about the threat to the environment from the increasing electricity needs of gadgets like MP3 players, mobile phones and flat screen TVs. In a report today, the Paris-based International Energy Agency says new electronic gadgets will be three times their energy consumption by 2030 to 1,700 terawatt hours , which is equal to today's home electricity consumption of the United States and Japan combined. The world would have to build around 200 new nuclear power plants just to power all the TVs, iPods, PCs and other home electronics expected to be plugged in by 2030,when the global electric bill to power them will rise to $200 billion a year, the agency said. "Consumer electronics is the fastest growing area and the area with the least amount of policies in place to control energy efficiency, " said Paul Waide, a senior policy analyst at the agency. Electronic gadgets already account for about 15 percent of household electric consumption, a share that is rising rapidly as the number of these gadgets multiplies. Last year, the world spent $80 billion on electricity to power all these household electronics, the energy agency said. " Most of the increase in consumer electronics will be in developing countries, where economic growth is the fastest and ownership rates of gadgets are the lowest , " Waide said. "This will _ efforts to increase energy security and reduce the amount of greenhouse gases blamed for global warming." the agency said. Existing technologies' could cut down gadgets' energy consumption by more than 30 percent at no cost or by more than 50 percent at a small cost, the agency estimates, meaning total greenhouse gas emissions from households' electronic gadgets could be held stable at around 500 million tons of CO2 per year. What is the condition in the area of consumer electronics? A) There are a lot of rules to control the market. B) There are few policies to control energy efficiency. C) There are few choices for the customers. D) There are lots of regulations to protect consumers' rights.
Ans: B
Question: Being the head of a high school for many years, I grew tired of budget meetings, funding cuts, and many other administrative chores . I started to dream of retirement. Sitting in traffic on a weekday morning, I would find my mind wandering. I would imagine spending time with my grandchildren, quiet evenings with my wife, traveling, or rediscovering some great books. I told myself that I wouldn't sign myself up for any committees, any classes, or anything requiring a schedule. My first day of retirement came at last! I cooked a great breakfast for my wife and me, leisurely read the paper, cleaned a bit of the house, and wrote a few letters to friends. On the second day, I cooked breakfast, read the paper... On the third day, ... This is retirement? I tried to tell myself that it was just the transition , that those golden moments were right round the corner, and that I would enjoy them soon enough. But something was missing. A former colleague asked a favor. A group of students was going to Jamaica to work with children in the poorest neighborhoods. Would I interrupt my newfound "happiness" and return to the students, just this once? One trip. That's all. My bags were packed and by the door. The trip was very inspiring. I was moved not only by the poverty I saw but also by the sense of responsibility of the young people on the trip. When I returned home, I offered to work one day a week with a local youth organization. The experience was so positive that I was soon volunteering nearly full-time, working with students across North America to assist them in their voluntary work. Now, it seems, . Some days I am the teacher, other days I am the student. These young people have reawakened my commitment to social justice issues by challenging me to learn more about the situation in the world today, where people are still poor and suffer because of greed, corruption and war. Most important, they have given me the opportunity to continue to participate in helping to find solutions. In return, I help them do their... What does the writer think of his retired life now? A) Meaningful. B) Troublesome. C) Relaxing. D) Disappointing.
Answer:
A