— Really? I'm looking forward to it.

    Malala Yousafzai, 19, is a Pakistani youth activist. She is the {#blank#}1{#/blank#}（young）person in the world ever to be named United Nations（U.N.）Messenger（信使）of Peace. The United Nations is {#blank#}2{#/blank#} international organization, which is meant to encourage {#blank#}3{#/blank#}（country）to work together on different opinions without the use of war. Yousafzai has {#blank#}4{#/blank#}(glad) accepted the role of working for girls'education. Usually, a messenger {#blank#}5{#/blank#}(stay) in the position（职位）for three years. “If {#blank#}6{#/blank#} want to see your future bright, you have to start working now and not wait {#blank#}7{#/blank#} anyone else,” she said at the acceptance meeting in New York. In 2012, Yousafzai was nearly killed by the Taliban because she worked hard {#blank#}8{#/blank#}(get) the same education for young girls in Pakistan. But later her condition improved. {#blank#}9{#/blank#} a brave girl! Since then Yousafzai {#blank#}10{#/blank#}(become) a symbol for peace and girls' right to receive an education.

    Miss Grey lived in a small house. She was old and did not like noise at all. So she was very happy when her {#blank#}1{#/blank#} (noise)neighbor moved out. A young man moved {#blank#}2{#/blank#} and Miss Grey was happy because the man seemed to {#blank#}3{#/blank#} (quiet).

    But at three o'clock {#blank#}4{#/blank#} next morning, the noise of a dog woke her up. She thought she had {#blank#}5{#/blank#} heard a dog there before. It might be the young man's dog. So she telephoned the young man, said something bad about the dog and then {#blank#}6{#/blank#} (hang)up before he could {#blank#}7{#/blank#} (say)anything. Nothing more {#blank#}8{#/blank#} (happen)until(直到)3 o'clock the next morning. Then Miss Grey's telephone {#blank#}9{#/blank#} (ring), and when she answered, a voice said. "You telephoned me 24hours ago. Now I have {#blank#}10{#/blank#} (ring)you up to say that I haven't a dog. "

    In recent years, with the development of technology, many popular apps have been produced. These days, an app has {#blank#}1{#/blank#}(catch) great attention. It is Douyin, a video sharing app. Douyin {#blank#}2{#/blank#} (one)appeared in 2016. Now it is many people's favorite app,    {#blank#}3{#/blank#}(especial) the young.

    With Douyin, users can record videos, edit(编辑)them and share them online. It is very easy and interesting. We can record our videos with our friends with just a tap on the mobile phone {#blank#}4{#/blank#} [skriːn]. What's more, it's a great way to spend our free time {#blank#}5{#/blank#}browsing (浏览)through those film videos.

    {#blank#}6{#/blank#}, every coin has two sides. The app also has bad things. Some people spend long hours on the app, which is {#blank#}7{#/blank#} to their health. What's {#blank#}8{#/blank#} (bad), users can also find some bad things on the app. Such thing is unsuitable and meaningless.

    In my opinion, Douyin should monitor videos before they are uploaded(上传), in{#blank#}9{#/blank#} [ˈɔːdə(r)] to keep a healthy environment for its users. Douyin is not good for {#blank#}10{#/blank#}[ˈtiːneɪdʒəz]. We should not use it too often.