Article: If your cellphone suddenly stops working, don't blame the service provider.The malfunction might well have been caused by something bigger -- a solar storm.Experts expect that Earth will see more solar activity in the near future.The malfunction of electronic devices will just one of the effects. Sunspots serve as an indicator of the sun's activity.For the past two years, sunspots have mostly been missing.Their absence, the most prolonged in nearly 100 years, has taken even seasoned sun watchers by surprise. When the number of sunspots drops at the end of each 11-year cycle, solar storms die down and all become much calmer. This "solar minimum" doesn't last long. Within a year, sunspots and solar storms begin to build toward a new crescendo, the next solar maximum. What's special about this latest cycle is that the sun is having trouble starting the next solar cycle. The sun began to calm down in late 2007, so no one expected many sunspots in 2008. They should return in 2010. Scientists have predicted that the next solar cycle could be the most active on record: more sunspots and more solar storms. However, sunspots are mostly missing now. Since the earth is in close contact with the sun, strong solar activities can bring trouble to our life. People of the 21st century rely on high-tech systems for the basics of daily life. Air travel and radio communications can be affected by strong solar activities. A big solar storm could cause 20 times more economic damage than Hurricane Katrina. What the sun will do next is beyond our ability to predict. Most astronomers think that the solar cycle will go on but at low level. However, there is also evidence that the sun is losing its ability to produce sunspots. By 2015, they could be gone altogether. Question: What is the passage mainly about? Yes or no, is the answer "Introduction of the solar storm."?
No

Article: Being beautiful means a lot to teenage girls. Once it did to me too. I was the vainest person in the world, but that all changed one December night. It was a Thursday, and I was getting ready for the wrestling tournament the following day. I was so excited; it was going to be my first tournament as a cheerleader. I walked past the mirror and stopped to check my appearance. I noticed my eyebrows were a little bushy, and that's when my vanity kicked in. The brows could be easily fixed with the waxing kit I had purchased. I put the jar of wax in the microwave. But instead of heating the wax for 30 seconds, I pressed too many zeros and heated it for three minutes. As I reached for the jar, I dropped it, spilling it all over myself. My mother came running when she heard my screams. The hot wax was rolling down my face and arm. My mom took a wet washcloth and tried to wash the wax off my face. This proved to be a bad idea, because the wax was honey based, and it pulled my skin off with the wax. The 15-mile drive to the emergency room seemed to take hours. When we finally arrived, the nurse didn't waste any time. They took me straight to a doctor and gave me extra-strength painkillers, so my mind was in confusion. The doctor explained how severe my burns really were: my arm was a combination of first-, second- and third-degree burns, and needed to stay bandaged. My face was first- and second-degree burns. If the wax had gotten any closer to my right eye, I would have lost my sight. I was covered in multi-colored "goop ", wrapped, and sent home to recover. I got up the next morning and the first thing I wanted to do was wash off the remaining wax. I unwrapped the bandages and "degooped", letting warm water gently remove the rest of the wax. The next step was to do a self-evaluation of the damage. I couldn't believe how horrible I looked. A horror-movie monster stared back at me from the mirror. All I could think was, my life is over. For someone as vain as me, this was very true. I thought I was going to be horribly... Question: After the accident, the writer has come to realize that _ . Yes or no, is the answer "sometimes being beautiful can cost you something"?
No

Q: Article: BEIJING--Just as the Chinese people joyfully await the traditional Spring Festival, President Hu Jintao returned here Saturday after successfully concluding a four-day state visit to the United States,which opens a new chapter in cooperative partnership between China and the United States. During his visit,President Hu spared no efforts to make friends,to proclaim China' s philosophy of peaceful development and to express the Chinese people' s willingness to join hands with the world to greet a spring of harmonious development. In Washington,President Hu and his US counterpart,Barack Obama,agreed to build a China-US cooperative partnership based on mutual respect and mutual benefit,and marke d out priorities of the development of China-US relations for the future. Hu met with people from all walks of life in the United States,expounding to them the various policies of the Chinese government and China' s stand on developing China-US ties in the new era. The strengthening of bilateral cooperation and the shaping of a new type of relationship between two great nations will give some enlightenment to the world when tackling regional and international issues,will strengthen the belief of the international communities jointly facing common challenges and will forge a new way for all countries to co-exist harmoniously in a globalized world. During his visit,President Hu stressed that a China-US cooperative partnership should be based on mutual respect and mutual benefit. "Mutual respect and mutual benefit"is not only the keyword in defining China-US relations,but also the principle China honors in the common development with other partners. As a goodwill messenger of a population of 1.3 billion, President Hu' s successful visit will more clearly define the relations between China' s development and the co-prosperity of the world,opening a new chapter in the history of international relations. Question: What' s the principle China honors in the common development with other countries? Yes or no, is the answer "Mutual respect and mutual benefit."?
A: Yes

*Question*
Article: People who smoke could lose around one third of their everyday memory, researchers say. A study by a team at the University of Northumbria has shown that smokers lose more of their memory when compared to non-smokers. And the research also found that those who _ saw their ability to recollect information restored to almost the same level as non-smokers. The study involved more than seventy 18-to 25-year-old volunteers and included a tour of the university's campus. Those who took part were asked to recall(;)small details, such as music acts listed to play at the students' union and tasks completed at various points---known as a real-world memory test. Smokers performed badly, remembering just 59 percent of tasks. But those who had given up smoking remembered 74 percent and those who had never smoked recalled 81 percent of tasks. Dr. Tom Heffernan, who leads Northumbria University's Collaboration for Drug and Alcohol Research Group, said the findings would be useful in anti-smoking campaigns. He said, "Given that there are up to 10 million smokers in the UK and as many as 45 million in America, it's important to understand the effects that smoking has on everyday cognitive function." This is the first time that a study has set out to examine whether giving up smoking has an effect on memory. We already know that giving up smoking has huge health benefits to the body, but this study also shows how stopping smoking can bring a series of benefits to cognitive function. The research will now investigate the effects of second-hand smoking on memory, while Dr. Heffernan will look into third-hand smoking, such as toxins left on curtains and furniture. Question: We can learn from the passage that _ . Yes or no, is the answer "the research findings will help anti-smoking campaigns"?
**Answer**
Yes