Glasgow is situated in southwest Scotland along both banks of the River Clyde and has{#blank#}1{#/blank#}population of over 590,000 people. It is the largest city in Scotland,{#blank#}2{#/blank#} has successful business, finance, tourism, call centre, and an excellent harbour as well.

    Glasgow is an{#blank#}3{#/blank#}(attract) city in Europe. It has world-famous art{#blank#}4{#/blank#}(collect), the best shopping in the United Kingdom outside London, and the most{#blank#}5{#/blank#} (enjoy) nightlife in Scotland. A must-see is the works of Scotland's best-known architect Charles Rennie Mackintosh, the unique style of whom {#blank#}6{#/blank#}(decorate) attractions such as the Lighthouse, Glasgow School of Art and House for an Art Lover.

    Art and culture are so important in Glasgow life {#blank#}7{#/blank#}galleries and museums are great in number. There's a choice of over 20{#blank#}8{#/blank#}(include) the world's first Museum of Religion and the outstanding McLellan Galleries.{#blank#}9{#/blank#}their credit, the Scots value traditional art and culture in Glasgow and have them well {#blank#}10{#/blank#}(preserve) through long time.

    Qian Zhongshu was a Chinese scholar and writer, known for his wit and erudition(博学). Despite failing in mathematics, Qian {#blank#}1{#/blank#} (success) entered the Department of Foreign Languages under Tsinghua University in 1929 because of his {#blank#}2{#/blank#} (excellence) performance in Chinese and English languages. In Tsinghua, he met his wife Yang Jiang, who was to become a successful playwright and translator, and {#blank#}3{#/blank#} (marry) her in 1935. In the same year, Qian received government sponsorship {#blank#}4{#/blank#} (promote) his studies abroad. Together with his wife, Qian headed for the University of Oxford in Britain. After {#blank#}5{#/blank#} (spend) two years at Exeter College, he received a bachelor of literature. He studied for one more year in the University of Paris in France, and he didn't return to China {#blank#}6{#/blank#} 1938.

    Qian lived in Shanghai from 1941 to 1945, {#blank#}7{#/blank#} was then under Japanese occupation. At that time he devoted {#blank#}8{#/blank#} (he) to writing and many of his works were written or published then. A collection of short {#blank#}9{#/blank#} (essay), Writing in the Margins of Life, was published in 1941. His most celebrated work Fortress Besieged appeared in 1947. On the Art of Poetry, written {#blank#}10{#/blank#} classical Chinese was issued in 1948.

    Teenagers have long been told that being active and {#blank#}1{#/blank#}(take) part in sports is good for their health. But new research suggests that too much sport for teenagers could negatively affect their well-being just as much as too {#blank#}2{#/blank#} sport.

    The US Department of Health and Human Services suggests that young people {#blank#}3{#/blank#}(age) between 6 and 17 work{#blank#}4{#/blank#}at least 60 minutes a day, 7 hours a week. But researchers from Switzerland say their study suggests that 14 hours of physical activity a week is best for promoting good health in teenagers. However, more than 14 hours {#blank#}5{#/blank#} (appear) to be harmful to their health. To reach their findings, they had 1,245 teenagers {#blank#}6{#/blank#}(survey) in their research.

    All participants (参与者) were required to answer questions about height and weight, sports practice, sports {#blank#}7{#/blank#} (injure) and well-being. Their well-being was measured using the Word Health Organization (WHO) Well-being Index, {#blank#}8{#/blank#} provides scores between 0 and 25. Of the participants, 50.4% were male. Almost 9% of these males were overweight. The overall {#blank#}9{#/blank#}well-being score for all participants was 17.

    The researchers divided sports participants into low, average, {#blank#}10{#/blank#}, and very high. The researchers found that participation in the low and very high activity groups were more likely {#blank#}11{#/blank#} (have) well-being scores below 13, compared with participants in the average group. The researchers found that the highest well-being scores were {#blank#}12{#/blank#} a by participants who carried out around 14 hours of physical activity a week, but beyond 14 hours resulted {#blank#}13{#/blank#} lower well-being scores.

    The researchers suggest that doctors {#blank#}14{#/blank#} care for teenagers should check their level of sports practice. Teenagers {#blank#}15{#/blank#} (probable) need a supportive and closer follow-up of their health and well-being.

    China has built a high-speed passenger rail network in recent {#blank#}1{#/blank#} (year) and will continue to expand it. By the end of 2018, China's railway mileage (里程){#blank#}2{#/blank#} (reach) 131,000 kilometers, of {#blank#}3{#/blank#} 29,000 kilometers were high-speed rail. This accounted for 2/3 of the world's total high-speed rail tracks, making China's high-speed rail system the world's {#blank#}4{#/blank#} (large) high-speed rail network.

    China's high-speed trains are similar {#blank#}5{#/blank#} those of France's TGV, German's ICE and Japan's Shinkansen. The fast trains with a top speed of 250-350 km/h {#blank#}6{#/blank#} (call) CRH, China Railway High-speed.

    If you want to travel around China, the high-speed trains will be your ideal choice since they are clean, comfortable {#blank#}7{#/blank#} modem. Unlike on the conventional trains in China, nobody is allowed {#blank#}8{#/blank#} (smoke) on high-speed trains, not even between carriages.

    The seats are as good as those on the plane or even better. Most high-speed rail tickets have corresponding (对应的) seats, and only {#blank#}9{#/blank#} small number of standing tickets are sometimes sold on limited trains. There's never a crowd of people sitting in the aisles. The ticket prices for China high-speed trains are reasonable and, on most routes, the frequency of departure is very high, so people can buy tickets{#blank#}10{#/blank#}(convenient).