A new generation addiction is quickly spreading all over the world. Weboholism, a twentieth century disease, affects people from different ages. They surf the net, use email and speak in chat rooms. They spend many hours on the computer, and it becomes a compulsive habit. They cannot stop, and it affects their lives.

    Ten years ago, no one thought that using computers could become compulsive behavior that could affect the social and physical life of computer users. This obsessional behavior has affected teenagers and college students. They are likely to log on computers and spend long hours at different websites.

    They become hooked on computers and gradually their social and school life is affected by this situation. They spend all free time surfing and don't concentrate on homework, so this addiction influences their grades and success at school. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life.

    They spend more time in front of computers than with their friends. The relation with their friends changes. The virtual life becomes more important than their real life. They have a new language that they speak in the chat rooms and it causes cultural changes in society.

    Because of the change in their behavior, they begin to isolate themselves from the society and live with their virtual friends. They share their emotions and feelings with friends who they have never met in their life. Although they feel confident on the computer, they are not confident with real live friends they have known all their life. It is a problem for the future. This addictive behavior is beginning to affect all the world.

    Such chronic (慢性的) diseases as heart disease, stroke, cancer and lung disorders are the most leading causes of death in the world. Yet health experts say these conditions are often the most preventable.

    The World Health Organization (WHO) points out chronic diseases lead to about 17 million early deaths each year. The United Nations (UN) agency expects more than 380 million people to die of chronic diseases by 2015. About 80% of the deaths will happen in developing nations.

    Chronic diseases now cause two-thirds of all deaths in the Asia-Pacific area. In ten years it could be almost three-fourths. People are getting sick in their most economically productive years. In fact, chronic diseases are killing more middle-aged people in poorer countries than in richer ones. The WHO estimates (估计) that chronic diseases will cost China alone more than 500,000 million dollars in the next ten years. That estimate represents the costs of medical treatment and lost productivity. Russia and India are also expected to face huge economic losses.

    According to a WHO report, deaths from chronic diseases have increased largely as the result of economic gains in many countries. Until recently infectious and parasitic (寄生的) diseases have been the main killers in Asia and the Pacific but they are no longer the major cause of death in most countries.

As many as 80% of the deaths from chronic diseases could be prevented, health officials say. An important tool for governments is to limit the marketing of alcohol and tobacco to young people. Also, more programs are needed to urge healthy eating and more physical activity.

    The UN aims to reduce chronic-disease deaths by 2% each year by international action through 2015, that's to say, 36 million lives could be saved, including 25 million in Asia and the Pacific.

    When it comes to gifts, it's not easy to shop for someone when you're not sure what they're into. Thankfully, Crate and Barrel's sister store — the modern, fancy version — CB2 has a gift collection that is just as beautiful as it is practical. They're known for their modern designs. We've edited a list of some of our favorite gift ideas from CB2 so you'll know just what to get.

    Galactic Jewelry Box ($21)

    This jewelry box is not only a place to store your jewels, but it looks like one itself. “Designed by UK-based Seascape Curiosities, the jewelry box brings deep space to your room. Open storage space lined with light grey cotton velvet holds most-precious possessions,” CB2 states. The best part? It's under $25.

    Flamingo Catchall ($29.95)

    Designed by the British fashion designer Matthew Williamson, this flamingo catchall is a pop of color in every room and offers a secure place to store some of your favorite rings, earrings, or little items. Not only is it an awesome addition to just about any home, it's also a great conversation starter at dinner parties.

    Heritage Navy Leather Activity Ball ($49)

    It's a great gift for the man in your life who loves sports. Crafted with design and function in mind, handmade activity ball (think of it as a smaller basketball) stands up to years of play and even gets better looking with age. It's a super addition to any bookshelf.

    Black Nickel Cocktail Shaker ($24.95)

    This cocktail shaker starts off with a smoky black finish and fades into grey. It's fashionable, functional, and — above all — easy to clean.

    Since the sex of a sea turtle(海龟)is determined by the heat of sand hatching the eggs, scientists had suspected they might see slightly more females. Climate change, after all, has driven sea temperatures higher, which, in these creatures, favors female children. They found female sea turtles from Raine Island, the Pacific Ocean's largest and most important green sea turtle living area, now outnumber males by at least 116 to 1. "This is extreme," says turtle scientist Camryn Allen.

    Biologist Michael Jensen wanted to know if climate change had already changed turtles' sexes. By using genetic(基因的) tests, he'd figured out that he could follow turtles of all ages. Still, his research data would lack an important detail: sex. Only after a turtle matures is it possible to tell its sex from the outside -- mature males have slightly longer tails. By then turtles can be decades old, so scientists often use Iaparoscopy(腹腔镜检查)，sending a thin tube into each animal, but that's not so practical if you're hoping to examine hundreds of creatures. Fortunately, at a turtle conference, he met Allen, and all she needed was a little blood.

    They compared their results with temperature data for nesting beaches. What worries them is that Raine Island has been producing almost female turtles for at least 20 years. This is no small thing. More than 200,000 turtles come to nest there. During high season, 18,000 turtles may settle in at once. "But what happens in 20 years when there are no more males coming up as adults? Are there enough to maintain the population?" says Allen. They also found cooler beaches in the south are still producing males, but that in the north, it's almost entirely females hatching. These findings clearly point to the fact that climate change is changing many aspects of wildlife biology.

    But how widespread is this phenomenon -- and what is the consequence?

    ①About 43.5 million Americans are taking care of aging relatives and friends, sacrificing(牺牲) time, money and sometimes their careers and personal health. They are doing the work of professional caregivers, who spend years training for the job. As baby boomers age, the demand for unpaid caregivers is rising. Meanwhile, the number of them is dropping rapidly thanks to smaller family sizes, higher divorce rates and increasingly demanding jobs. This November, actor Rob Lowe offered to tell his story and send some encouragement to the millions struggling to care for a loved one.

    ②I had my first experience with unpaid care giving fairly early. My father, Charles, was diagnosed(诊断)with lymphoma at age 50. I was 26. Luckily, he was financially successful and had a loving wife, my stepmother. It was challenging, but she was there from taking care of my father.

    ③In my late 30s, my mother, Barbara Hepler, was diagnosed with stage 4 breast cancer. That was when I was introduced to the front lines of what so many millions are experiencing. She did not have a husband or a significant other, so it fell to me and my two brothers to handle everything from her initial diagnosis to doctor shopping, treatment options, driving her to appointments and, finally, the end of life-which was profoundly difficult, obviously.

    ④At the time, I was starring in and producing a network television show, The Lyon's Den. It was fighting for its ratings life. If I took time off, the show would be canceled, I was responsible for 150 crew members, so I had to find a way to do both.

⑤Besides, there is the negotiation of medical coverage, which requires phone calls, weeding through paperwork and talking to insurance companies and doctors. I remember thinking, Jesus Christ, if I were sick and had to do this on my own? I don't think I could get out of bed in the morning.

    ⑥The people we are talking about-the friends and family members who are out there doing important work-are unpaid. Watching a loved one go through an illness, possibly ending in death, is stressful and depressing. Add economic and scheduling burdens, and the load for caregivers is heavy. To them I say, "Don't forget about yourself. When you get on an airplane, the crew says, Secure your own mask first before helping others.” Why? Because without you taking care of yourself, you can't take care of anybody else. That's why I've partnered with EMD Serono andEmbracingCarers.com, where you'll find invaluable information regarding everything you'll be, or are, going through.

During the Spring and Autumn Period (770 — 476 BC), there was a musician, {#blank#}1{#/blank#} lived alone in a forest where he played the guqin, and his name was Yu Boya. One day, a passing woodcutter {#blank#}2{#/blank#}(name) Zhong Ziqi was intrigued (陶醉于) by the sounds of the musical instrument, and Mr. Zhong Ziqi {#blank#}3{#/blank#}(he) listened with full attention. Yu {#blank#}4{#/blank#}(sincere) played the guqin, causing various pictures in Zhong's imagination, such as flowing clouds and plunging waterfalls. Such was the {#blank#}5{#/blank#}(connect) between performing and listening. They became bosom friends (挚友). After many years, when the woodcutter died, Yu decided {#blank#}6{#/blank#}(smash) his instrument and never to play again since he was sure that he would never again have someone like Zhong to so intuitively understand his music.

Indeed, the guqin— the favored instrument of Confucius — was {#blank#}7{#/blank#} essential musical instrument of ancient China's educated elite (精英). It {#blank#}8{#/blank#}(add) to the Representative List of the Intangible Cultural Heritage of Humanity by UNESCO in 2008.

In April, when President Xi Jinping {#blank#}9{#/blank#}(meet) with French President Emmanuel Macron, a classic guqin piece, High Mountain and Flowing Water, was played to celebrate the friendship and mutual understanding {#blank#}10{#/blank#} the two countries.