Singles' Day — the Chinese opposite of Valentine's Day has turned into a massive online shopping event. It is a day when single people are supposed to buy themselves presents. But there are sociological reasons behind China's “celebration” of single life. And the imbalance could have big consequences for the country.

    There were 34 million more men than women in China in 2011. Part of that is natural – usually there are 105 boys born for every 100 girls. But the Chinese gender ratio (性别比例) at birth is much more obvious. It was 116 boys to 100 girls in 2012. The one child policy is largely to blame. Brought in to limit population expansion, the policy allows only one child per family. But because male children are seen as more valuable, as well as more likely to support their parents in old age, some parents choose to have a son over a daughter. The result is that large numbers of men will likely never get married. In fact, one study has predicted that by 2030, 1 in 5 Chinese men in their 30s will never have married, while another states that 94% of unmarried people in China are men.

    Traditionally, China has seen high levels of marriage, usually among the young. Besides, the increased education and career opportunities for women have meant that marriages are happening later. It is also traditional that women often marry men of a higher socioeconomic status than themselves. So women at the top and men at the bottom find themselves alone. One study has even suggested a link between an imbalanced gender ratio and growth in violent crime in the country.

    Singles' Day can't solve all the problems China's singles face. Indeed, it is possible that it is causing even more problems, as men resort to(诉诸于) increasingly risky lines of work to increase their chances of gaining money and thus a wife. I am worried that as money starts to overcome romance, there is evidence that China's marriage market is increasingly materialistic.

    People who have lost the ability to understand or use words due to brain damage are called aphasics（失语症患者）.Such patients can be extremely good at something else.From the changing expressions on speakers' faces and the tones of their voices,they can tell lies from truths.

    Doctors studying the human brain have given a number of examples of this amazing power of aphasics.Some have even compared this power to that of a dog with an ability to find out the drugs hidden in the baggage.

    Recently,scientists carried out tests to see if all that was said about aphasics was true.They studied a mixed group of people.Some were normal;others were aphasics.It was proved that the aphasics were far ahead of the normal people in recognizing false speeches—in most cases,the normal people were fooled by words,but the aphasics were not.

    Some years ago,Dr.Oliver Sacks wrote in his book about his experiences with aphasics.He mentioned a particular case in a hospital.Some aphasics were watching the president giving a speech on TV.Since the president had been an actor earlier,making a good speech was no problem for him.He was trying to put his feelings into every word of his speech.

    But his way of speaking had the opposite effect on the patients.They didn't seem to believe him.Instead,they burst into laughter.The aphasics knew that the president did not mean a word of what he was saying.He was lying!

    Many doctors see aphasics as people who are not completely normal because they lack the ability to understand words.However,according to Dr.Sacks,they are more gifted than normal people.Normal people may get carried away by words.Aphasics seem to understand human expressions better,though they cannot understand words.

    Brian was a funny student. He loved watching comedies（喜剧） best and hoped to become a comedy actor one day.

    When he heard about the talent show to be held at this school, Brian decided to take part in. He had never acted on stage before, and he was very excited. But some students laughed at him. “You are not funny but silly，” Ken, one of his classmates, said to his face. “No one will like what you do，” another boy also said to him, loudly.

    Brian couldn't understand why they were so unkind to him. For a moment, he thought about giving up the show. But he remembered how much his friends liked his jokes, and also his teachers said he was very funny. So he decided to prepare for the show.

    Brian did a great job at the talent show. Everyone loved his performance, and he won the first prize! His teachers and friends were proud of him. Even so, Ken told Brian that he was not funny, and that he would never be successful. Brian didn't understand why Ken said so, but he realized that it had nothing to do with him. He confidently continued to work towards his goal.

    As the years went on, Brian met more people like Ken. “You'll do a terrible job，” they said to him. Luckily, most people encouraged him and some helped him to become even funnier. He got a lot of opportunities to perform in movies. He was even invited to appear on television. His fans thanked him because his comedies made them feel good when they were unhappy.

    Now Brian is a big comedy star! He is doing what he loves best. He never feels stressed like those unkind people, and he laughs all day long!

    A Step-by-Step guide to Writing Great Papers

    Time For Kids

    Want to be a better writer? TFK's “Write Ideas” gives your writing a rise by walking you through every step involved in writing a paper. Using sample papers, idea organizers and checklists, you can write better research papers, persuasive essays, news stories and much more.

Spelling, Grammar and More

    English Zone

    This is the perfect site for English homework. It has a section on almost every topic you will cover in English class, such as spelling, parts of speech and writing. It does not just give you summary of the topic; rather it makes sure you understand it completely.

    Reading Rocks!

    Reading Rockets

    From this great resource, learn to love reading or to love it even more! Read articles about reading and education, and share them with your teachers and parents. You can even read books by famous authors like Jane Yolen and Patricia MacLachlan.

    Definitions, Rhymes and Word Games

    Merriam-Webster Word Central

    If you want to review words you know and learn new ones, visit this site. Here you'll visit a school called “Word Central” where you can click on different areas to learn things like definitions and rhymes for different words or play word games.

    Help with Foreign Languages

    Kidspace@The Internet Public Library

    This is a really cool site if you need help with foreign-language homework. It teaches you how to say hello in many different languages and has a lot of other useful information. It also tells how you can listen to real people saying the words in other languages.

    Young mums shopping in the Copley Mall in downtown Boston-month found themselves being questioned about their use of soap by students from Harvard Business School usually known as HBS. The students were not doing odd jobs to earn beer money. They were preparing to help a firm in Brazil launch an antibacterial cleanser.

    The 900 students arriving in Boston this summer for their two-year course were told that they would be subjects. The new practical addition to HBS's curriculum is known as "FIELD" that stands for Field Immersion Experiences for Leadership Development. Fieldwork — ie, going out and talking to people — is a big change for HBS.

    Not all the staff and students were overjoyed to be experimented on. But the man responsible, Nitin Nohria, head of HBS, says that "If it works, the FIELD method could become an equal partner to the case method."

    What happens in the second year of the new course is still being worked out. But the first year has three elements. First, team-building exercises. Students take turns to lead a group engaged in a project. They learn to cooperate and to give and take feedback. Second, students will be sent to work for a week with one of more than 140 firms in 11 countries. In the third part of the course, students will be given eight weeks, and seed money of ＄3,000 each, to launch a small company. The most successful, as voted by their fellow students, will get more funding. The experiment does not come cheap, adding 5-10% to the course's cost, which HBS will bear while it figures out what works.

Three grade 11 students from Harbour View High School, Canada, wanted to convey their message of fighting climate change to a younger audience. So, they wrote a children's book named Keeping It Cool as part of a project.

Upon receiving their first order of 12 copies, Claire Malco, the illustrator of the book, vividly recalls the moment when the realization struck. "I just sat there with my mouth open and was like, wow, this is actually happening," Malco told CBC News.

Coauthored by Joanna Jackson and Olivia Jordan, the book employs age-appropriate analogies (类比), coupled with vibrant illustrations, to promote actions kids can take against climate change. To explain the concept of the atmosphere, for example, the young authors drew a bubble(气泡) around Earth throughout the story. They also call for actions, such as planting trees and vegetable gardens – explaining how plants absorb CO2 from the "bubble" atmosphere just like a vacuum cleaner (真空吸尘器). The book also tells kids how they can avoid polluting the bubble by trying to walk, bike or scoot instead of taking a car or bus.

"The entire second half of the book is just things kids can do without needing their parents' support … We wanted it to be something that every kid could finish," Jordan explained to CBC News.

On Earth Day, the students visited a local elementary school where they read their stories and facilitated discussions about the text with every grade 5 class. They spread awareness that, regardless of age, anybody can help make a positive impact on Earth's climate."Educating students was the intention when writing this book. Having the opportunity to present to 10 different classes helped us gain insight on how to better our presentation and content, as well as see the impact this book will have on students," the students told Our Canada Project.