It is generally believed that obesity is a global epidemic and crisis. But people's view on weight is keeping us from doing things to help us get {#blank#}1{#/blank#} healthy body. Obesity researchers hate{#blank#}2{#/blank#} when I say this, but their own data shows that obesity is not going to kill us. Most obese people don't have {#blank#}3{#/blank#}(short) lifespans (寿命) than non-obese people and in fact it's the underweight people {#blank#}4{#/blank#} are at most at risk.

    So why does everybody think obesity is deadly? One reason is that obesity is associated with three different things that {#blank#}5{#/blank#}(be) deadly and lead to shorter lifespan: being sedentary (久坐);{#blank#}6{#/blank#} (have) lower income; and not getting enough medical care. Everyone, the medial the medical community operate from the firm {#blank#}7{#/blank#} (assume) that obesity is deadly. So any evidences contradicting that are ignored. It is true that obese people are more likely {#blank#}8{#/blank#}(get) diabetes and cardiovascular disease. But there are two things you need to realize. First of all, the obesity paradox. When obese people get the {#blank#}9{#/blank#} (disease), they're less likely to die of them than non-obese people. Second, to reduce the risks that you may suffer from, you don't {#blank#}10{#/blank#} (actual) have to get thin. You just need to exercise.

    Would you like the chance {#blank#}1{#/blank#}(discover) a place of mystery and beauty in the south­west of China? If your answer is 'yes'， consider a trip to Shangri­la!

    The word 'Shangri­la' first appeared in a classic novel by James Hilton. Hilton described a beautiful kingdom{#blank#}2{#/blank#}three rivers joined together, steep mountains reached to the sky, and fields of long grass covered the earth. In this perfect world lived people who {#blank#}3{#/blank#}(discover) how to stay young forever.

    Which place could {#blank#}4{#/blank#}(official) take the name of this wonderful land? There were arguments over {#blank#}5{#/blank#} tourist spot{#blank#}6{#/blank#}win) the name of Shangri­la. Many years after the book was published, some people realized that the Shangri­la of the novel was{#blank#}7{#/blank#}perfect match for Zhongdian in Yunnan Province, China. In September 1997, the government of Yunnan Province announced that Zhongdian was the Shangri­la of Hilton's story.

    Three mountains, Meili, Baimang and Haba, which {#blank#}8{#/blank#}(cover) with snow, tower over the land. Their snowy mountaintops form a beautiful picture that will leave you at a loss for words.

    Below the mountains, the sunshine reflects on the many lakes, making them shine like diamonds{#blank#}9{#/blank#}the rich countryside.

    Nature has provided Shangri­la with endless natural treasures，{#blank#}10{#/blank#} (make) the land a happy home for the local people.

    The weather changes so quickly that people say you can experience four seasons in one day. The best times to visit Shangri­la are spring and autumn when the temperature is at its mildest.

    Each year thousands of{#blank#}1{#/blank#} (explore) and tourists visit the polar regions of the Arctic and Antarctica. But the increasing number of people travelling to the ends of the Earth' can have a negative effect{#blank#}2{#/blank#} fragile ecosystems. Should tourists{#blank#}3{#/blank#}(allow) to visit polar regions?

    About 40,000 tourists visit Antarctica each year, More than five million travel to the Arctic and sub-Arctic. Transporting tourists to the regions {#blank#}4{#/blank#}(increase) ship and airplane traffic, adding to the risk of pollution, oil spills, and other {#blank#}5{#/blank#}(environment) damage. Because the places where wildlife is accessible {#blank#}6{#/blank#}(be) few in numbers, tourist traffic can become concentrated in specific areas,{#blank#}7{#/blank#} (put) Arctic vegetation at risk.

    Others say that access{#blank#}8{#/blank#} these very special parts of the world should not be restricted to only researches and scientist. Polar tourism allows people to develop deep personal connections with polar regions. “Those {#blank#}9{#/blank#}travel to the Arctic or Antarctica often become cheer leaders for supporting those places” Jim Sano, vice president for travel and{#blank#}10{#/blank#}(conserve) at World Wildlife Fund, told TFK.

    To the Chinese, the Mid-autumn Festival means family reunion and peace. The festival is celebrated when the moon is believed to be the {#blank#}1{#/blank#}(full).

    Many traditional and {#blank#}2{#/blank#}(mean) celebrations are held in most households in China, {#blank#}3{#/blank#}include eating mooncakes, admiring the moon and lighting lanterns.

    The Mid-autumn Festival has {#blank#}4{#/blank#} history of over 3,000 years, {#blank#}5{#/blank#}(date) back to the Shang Dynasty. It's such an important festival {#blank#}6{#/blank#} many poems and stories {#blank#}7{#/blank#} (write) about its origin. The term “ Mid-autumn” first appeared in the book Rites of Zhou, written in the Warring States Period. In the Northern Song Dynasty, the 15^th day of the 8^th lunar month was established (确立) {#blank#}8{#/blank#} the “Mid-Autumn Festival”. From then on, {#blank#}9{#/blank#}(admire) the moon was very popular and {#blank#}10{#/blank#} (become) a custom ever since.

    China's homegrown sci-fi blockbuster (大片) The Wandering Earth scored at the Spring Festival box office. The film is an {#blank#}1{#/blank#}  (adapt) of a novel of the same name by Liu Cixin, author of the Hugo Award-winning The Three-Body Problem. As {#blank#}2{#/blank#}  (it) visual effects impress a global audience, a united human community when {#blank#}3{#/blank#}  (face) a big disaster gets attention too.

    Director Guo Fan said that he {#blank#}4{#/blank#} (conscious) avoided making a do-it-alone superhero; instead, the fight to save Earth {#blank#}5{#/blank#} (fight) by all humans. In The Wandering Earth, mankind is threatened by a dying sun, {#blank#}6{#/blank#} forces them to go on a generations-long space journey to look for a new one. At {#blank#}7{#/blank#} center of the story are a Chinese astronaut and his son, who join a global task {#blank#}8{#/blank#} (prevent) Earth from crashing into Jupiter. At the end of the film {#blank#}9{#/blank#}(come) international rescue teams who help the Chinese team and give a final try to save Earth.

    One online review reads, "It fits the Hollywood standard on presentation and visual effects, but the themes of family and love of homeland are typical {#blank#}10{#/blank#} Chinese sci-fi films."