The word Nushu literally means “women's writing” in Chinese: As the name suggests, Nushu is created and specially used by women.

    Often {#blank#}1{#/blank#}（call） “the world's only surviving characters for women”, these slim words were developed from standard written Chinese. In the old days, Nushu {#blank#}2{#/blank#}（teach）by elderly women to girls at home because female children weren't allowed {#blank#}3{#/blank#}（attend）formal school. During gatherings in villages, women used the characters to .write poems or song lyrics to express their emotions {#blank#}4{#/blank#} were hidden from men. The words were full {#blank#}5{#/blank#} encouragement and positive energy, and showed an uncommon open-mindedness among women at that time.

    Ji Xianlin once said that Nushu is a feminist（女权主义者）symbol. “It's {#blank#}6{#/blank#} unique writing system created by {#blank#}7{#/blank#}（talent）women who were deprived（剥夺）of the right to education,” he wrote in an article. “It has significance in various {#blank#}8{#/blank#}（field）and represents Chinese people's strong spirit.”

    Nushu was made as a national cultural heritage in 2006. However, it is not {#blank#}9{#/blank#}（wide）used in daily life today. In fact, it is a dying language. Now linguists are taking action to prevent this incredible cultural heritage from{#blank#}10{#/blank#}（disappear）.

    As kids reach adolescence, they often face increasing workloads and responsibilities but school still starts early. As a result, it {#blank#}1{#/blank#} (report) that 80 to 90 percent of teens don't get enough sleep. This sleep {#blank#}2{#/blank#} (lose) causes kids to suffer mentally and physically. But too much sleep also has its problems. According to Andrew Fuligni, a sleep doctor in a famous hospital,{#blank#}3{#/blank#} studies the mental health of adolescents, sleeping less than eight hours {#blank#}4{#/blank#}more than ten can make teenagers feel worse the next day.

    {#blank#}5{#/blank#} (help) teens get enough sleep, some schools have already made school start later. They have found that the later times let kids sleep more. They also have seen{#blank#}6{#/blank#} (high) test scores and better graduation rates. However, this isn't enough. Meanwhile, teenagers have to help {#blank#}7{#/blank#} (they). Fuligni suggests teens sleep{#blank#}8{#/blank#}10 hours each night for a week or two. This will help them figure out how much sleep they need. However, sleeping more on weekends {#blank#}9{#/blank#}(be) not a good idea to compensate for missing sleep during the week. Fuligni warns that getting different {#blank#}10{#/blank#}(amount)of sleep each night can be bad for mental health.

    Last week, seven-year-old Charlotte Benjamin {#blank#}1{#/blank#} (become) a household name, and a hero to young girls everywhere, {#blank#}2{#/blank#} her handwritten letter to the LEGO company went public.

    In her letter, Charlotte complains about the lack of {#blank#}3{#/blank#} (diverse) in Lego characters. Here's what she wrote:

    "Dear Lego company,

    My name is Charlotte.

    Today I went to {#blank#}4{#/blank#} store and saw Legos in two sections — the girls' pink and the boys' blue. {#blank#}5{#/blank#} all the girls did was to sit at home, go to the beach, and shop, and they had no jobs but the boys went on adventures, worked, and even swam with sharks.

    I want you to make {#blank#}6{#/blank#} (many) Lego girl people and let them go on adventures and have fun, OK?

    Thank you.

    From Charlotte"

    Charlotte's dad loved her well-written letter {#blank#}7{#/blank#} much that he had it sent to the website, Sociological Images, which posted it to their Twitter account. The letter has been posted almost 2,500 times and {#blank#}8{#/blank#} (share) over 5,000 times on Facebook.

    Yesterday, LEGO responded to Charlotte {#blank#}9{#/blank#} (state) that they would include more female characters and themes, and that they have added new characters to the LEGO world {#blank#}10{#/blank#} (balance) the appeal of their themes.

    Hotel guests in China might no {#blank#}1{#/blank#}(long) have to worry about waiting in line to check in. At the Alibaba's futuristic hotels, guests can scan their IDs, take a photo and input personal details using a machine to check {#blank#}2{#/blank#}(they) in. The smart equipment will then provide a room key card after the information {#blank#}3{#/blank#}(check). The process will take less than a minute, according to company. Targeting only Chinese customers for now, the new service will be {#blank#}4{#/blank#}(gradual) expanded globally. The rapid growth of mobile usage and mobile payment adoption can show {#blank#}5{#/blank#} convenient people's life, is becoming in China.

    Alibaba isn't the only company {#blank#}6{#/blank#} introduces high-tech hotels. Smart LYZ, a Shenzhen-based company which focused {#blank#}7{#/blank#} developing AI technology and smart hotels, opened the first ever fully automated (自动化) hotel in Chengdu, Sichuan, back in January. {#blank#}8{#/blank#}(travel) can book a room through Smart LYZ's WeChat website, check in through a facial recognition machine, unlock the door with a {#blank#}9{#/blank#}(give) passcode or through its mobile app and finally, check out by pressing a button on the app. The AI Smart Room will undoubtedly be extremely attractive for guests, {#blank#}10{#/blank#}(create) the way for a new level of modernization and consumers' satisfaction.