Get a Better Night's Sleep

    You're trying to get a good night's sleep, but why do you still find yourself staring at the ceiling? It's time to listen to what some unexpected experts have to say.

Get the Basic Equipment Right.

    There's really good study on the basic equipment for sleep. {#blank#}1{#/blank#}Firstly, most people prefer a mattress （床垫）that is not too hard and not too soft. Secondly, if your mattress is eight to ten years old, you should get a new one. Seventy-two percent of people said they slept better on their new mattress than they did on their old one.

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    Watching TV at night may seem relaxing. However, it beams light into your eyes, which is a “warning” signal for the brain.{#blank#}3{#/blank#}Besides, the cooler white and blue light from a computer screen encourages brain activity and makes your brain difficult to calm down. Download the software at stereopsis.com /flux. It gradually makes your screen less bright at sunset, turning its colors a warmer red one.

Keep you Cool.

    One of the best signals from the body to go to sleep is a decrease in body temperature. I suggest sleeping in a very cool environment, about 19℃. A hot bath will increase your skin temperature, which finally decreases your main body temperature. {#blank#}4{#/blank#}

Make Sleeping Pets Lie.

    Sometimes your dogs might need the noise of machines. Many dogs are sensitive to noises outside, like other dogs barking or neighbors coming home late. A noisy machine will drown out the noises that are keeping your pet up, which keep your pet from waking you. {#blank#}5{#/blank#} If you keep them awake during the day, they're more likely to sleep at night.

 A. Read a book before bed instead.

 B. Take a bath a half-hour or so before bedtime.

 C. You also learn dogs sleep when they're bored.

 D. The dog is very loyal to his master.

 E. It proved two theories.

 F. You don't need a really beautiful mattress.

 G. Switch off the Box.

    China has more than 30 intangible cultural heritage recognized by the UNESCO, including paper-cutting, the Dragon Boat Festival, Peking Opera, acupuncture(针灸)and so on. The organization adopted a decision that China's “The Twenty-Four Solar Terms” (二十四节气)should be put on the Representative List of the Intangible Cultural Heritage of Humanity in 2016 in Ethiopia.

    The Twenty-Four Solar Terms, knowledge of time and practices in agriculture, starts from the Beginning of Spring and ends with the Greater Cold, moving in cycles. It developed through the observation of the sun's annual movement in China. In ancient time, the method of tugui, earth sundial(日暑), was used to measure the shadow of the sun for determining the solar terms.

    The Twenty-Four Solar Terms came into being and developed in close relationship with Chinese agricultural production. At the initial stage of agricultural development, people began to explore the seasonal rules in the agricultural production to meet the needs in seeding, harvesting and other activities. Gradually, they formed the concept of “seed in spring, grow in summer, harvest in autumn and store in winter”. During the spring and autumn periods, the agricultural production was highly influenced by the seasonal changes, thus forming the concept of Solar Terms.

    As a traditional Chinese knowledge system of time with a history of thousands of years, the Twenty-Four Solar Terms clearly expresses the concepts of respect for nature, and harmony between man and nature. Created by Chinese ancestors, it have functioned as a complete set of weather calendar(日历)to guide the agricultural production in China. It has also been introduced into North Korea, Japan and other neighboring countries and still used in Japan. The Chinese heritage has provably influenced the people's way of thinking and behaving and will continue to be an important carrier of Chinese cultural identity.

    I was never very neat, while my roommate Kate was extremely organized. Each of her objects had its place, but mine always hid somewhere. She even labeled(贴标签) everything. I always looked for everything. Over time, Kate got neater and I got messier. She would push my dirty clothing over, and I would lay my books on her tidy desk. We both got tired of each other.

    War broke out one evening. Kate came into the room. Soon, I heard her screaming. “Take your shoes away! Why under my bed!” Deafened, I saw my shoes flying at me. I jumped to my feet and started yelling. She yelled back louder.

    The room was filled with anger. We could not have stayed together for a single minute but for a phone call. Kate answered it. From her end of the conversation, I could tell right away her grandma was seriously ill. When she hung up, she quickly crawled(爬under her covers, sobbing. Obviously, that was something she should not go through alone. All of a sudden, a warm feeling of sympathy rose up in my heart.

    Slowly, I collected the pencils, took back the books, made my bed, cleaned the socks and swept the floor, even on her side. I got so into my work that I even didn't notice Kate had sat up. She was watching, her tears dried and her expression one of disbelief. Then, she reached out her hands to grasp mine. I looked up into her eyes. She smiled at me, “Thanks.”

    Kate and I stayed roommates for the rest of the year. We didn't always agree, but we learned the key to living together: giving in, cleaning up and holding on.

    Donna Strickland is a professor in the Department of Physics and Astronomy. Professor Strickland is one of the recipients(受领者) of the Nobel Prize in Physics 2018 with Gérard Mourou, her PhD supervisor at the time. They published this Nobel-winning research in 1985 when Strickland was a PhD student at the University of Rochester in New York state. Together they paved the way toward the most intense laser pulses ever created.

    Professor Donna Strickland is only the third woman ever to have won a Nobel Prize in physics. She and her fellow winners were honored for what the Nobel Committee called ground-breaking inventions in laser physics. Professor Strickland devised a way to use lasers as very precise drilling or cutting tools. Millions of eye operations are performed every year with these sharpest of laser beams.

    "How surprising do you think it is that you're the third woman to win this prize?"

"Well, that is surprising, isn't it? I think that's the story of Maria that people want to talk about — that why should it take 60 years? There are so many women out there doing fantastic research, so why does it take so long to get recognized?"

    Physics still has one of the largest gender gaps in science. One recent study concluded that at the current rates it would be more than two centuries until there were equal numbers of senior male and female researchers in the field.

    The last woman to win a physics Nobel was German-born Maria Goeppert-Mayer for her discoveries about the nuclei of atoms. Before that it was Marie Curie, who shared the 1903 prize with her husband, Pierre. This year's winners hope that breaking this half century hiatus will mean the focus in future will be on the research, rather than the gender of the researcher.

    Yinqixing Indoor Skiing Site, formerly known as Hokkaido Indoor Ski Resort, is the first indoor skiing site in Asia, which covers an area of 100.8 thousand square meters and the ski track is 380 meters in length and 80 meters in width, with the maximum drop of 42 meters. There are three sections of snow runs and a huge platform for practicing, which are suitable for skiing enthusiasts of various skiing degrees. The temperature in the skiing site maintains below -2℃ all the year round. Snow thickness ranges from 30 cm to 50 cm.

    Solo Adventure Tips:

    Location: No, 1835, Qishen Road, Qibao Town, Shanghai

    How to Get There?

    Public Bus: 91,92,803,953

    Free Scheduled Bus:

    Location: North Square, Xinzhuang Station, Subway Line I

    Departure time: from 9:00 to 21:00, operating every half an hour

    Ticket Price:

    Adults: ¥138; Children: ¥80 (Ordinary time)

    Adults: ¥158; Children: ¥100 (On weekends)

    Opening Hours:

    9: 30 to 22: 30 from Monday to Thursday and Sunday; 9:30 to 24:00 on Friday and Saturday;

    It will stop selling tickets after 21:00.

    More Tips:

    Bathing fees: ¥6 per person

    Stay overnight: ¥20 per person

    Private room of 2 people: ¥58 per person

    Private room of 3 people: ¥68 per person

    Meal: ¥50 per person

    For more information, you can click here Yinqixing Indoor Skiing Site or directly call 021-64788666/021-63816698.

People believe that climbing can do good {#blank#}1{#/blank#} health.Where can you learn the skill of climbing then?If you think that you have to go to the mountains{#blank#}2{#/blank#}(learn) how to climb,you're wrong.Many Americans are learning to climb in city gyms.The climbing wall goes straight up and has small holding places for hands and feet.

How do people climb the wall?To climb,you need special shoes{#blank#}3{#/blank#} a harness(系带) around your chest to hold you.There are ropes {#blank#}4{#/blank#} (tie) to your harness.The ropes hold you in place so that you don't fall.A beginner's wall is usually about 15 feet high,and you climb straight up.There are small{#blank#}5{#/blank#}(piece) of metal that stick out for you to stand on and hold on to.Sometimes it's easy to see the new piece of metal.Sometimes,it's not.The most difficult is your fear.It's normal for humans to be afraid of{#blank#}6{#/blank#}(fall),so it's difficult not to feel fear.But when you move away from the wall,the ropes hold you,and you begin to feel safe.You move{#blank#}7{#/blank#}(slow) until you reach the top.

Climbing {#blank#}8{#/blank#}see your whole body,especially your arms and legs.This sport gives your body {#blank#}9{#/blank#} complete workout.When you climb,both your mind and your body can become{#blank#}10{#/blank#}(strong).