I gain a lot of rewarding experiences from some social activities. Our local Community Youth Club is a very popular organization with young people in my town. I have been a member for four years now and I've taken part in a lot of interesting projects, {#blank#}1{#/blank#} include fun activities such as holiday camps and discos. We have organized sports competitions and we have even made a video.

    But it isn't all just enjoyment, we have also started doing social work to help people in our neighborhood. We {#blank#}2{#/blank#}(organize) activities for small children during the holidays. We have also formed a special support group to help young people stop{#blank#}3{#/blank#}(smoke).

    We are particularly proud of the most recent group we have created. It organizes regular visits{#blank#}4{#/blank#}the local old people's home. My class spent an afternoon at a home and everyone found the visit very rewarding. The old people there were{#blank#}5{#/blank#}(talk) and they told us their personal stories {#blank#}6{#/blank#}(cheer). During our visit, the home was filled with {#blank#}7{#/blank#}(laugh). But we realized that life wasn't always easy. Some of them were in poor health and were very{#blank#}8{#/blank#}(happy).

    Many young people like me do not live with our grandparents and we have little contact with elderly people. As a result, many young people don't know{#blank#}9{#/blank#} they are like. After this visit, my friends and I decided that we should do {#blank#}10{#/blank#} to help improve the quality of their lives.

    One day, about ten years ago, while working at the cash register (收银机) in the gift shop at my University Museum of Natural History, I saw {#blank#}1{#/blank#} elderly couple come in with a little girl in a wheelchair. As I looked {#blank#}2{#/blank#}(close) at this girl, I found that she was fixed on her chair. I then realized she had no arms or legs, just a head, a neck and upper body,{#blank#}3{#/blank#} (dress) in a little white skirt. As the couple wheeled her up to me, I turned my head toward the girl. When I took the money from her grandparents, I looked back {#blank#}4{#/blank#} the girl, who was giving me the most optimistic, largest smile I had ever seen. All of a sudden, her handicap (障碍) was gone and all I saw was this beautiful girl,{#blank#}5{#/blank#}smile just melted me {#blank#}6{#/blank#}almost instantly gave me a completely new sense of {#blank#}7{#/blank#}life is all about. She took me from a poor, unhappy college student and {#blank#}8{#/blank#}(bring) me into her world; a world of smiles, love and {#blank#}9{#/blank#}(warm). I'm a successful business man now and whenever I think about the troubles of the world, I think about that little girl and the remarkable (非凡的) lesson about life that she taught {#blank#}10{#/blank#}.

    High-speed railways, electronic payments, shared bicycles and online shopping are China's four new ways of life. They are most appealing to youths from 20 countries participating {#blank#}1{#/blank#}the Belt and Road Initiative. The new four great inventions are all related to China's high-tech innovation,{#blank#}2{#/blank#}has improved the quality of people's lives, “My wallet is no longer in use. I can buy and eat whatever I want {#blank#}3{#/blank#}(simple) with a tap of my phone,” said Lin Jinlong, an overseas Chinese student from Cambodia,{#blank#}4{#/blank#} (add) that even pancake sellers are using Alipay (mobile payment).

    In {#blank#}5{#/blank#}word, China is leading in many ways. Bike sharing, for example, is not new itself. But China has made it much more convenient and {#blank#}6{#/blank#} (enjoy) both in China and overseas. Leading Chinese bike-sharing {#blank#}7{#/blank#}(company) Mobike and Ofo are now operating in foreign countries such as Singapore and Britain. Users in the countries felt excited and {#blank#}8{#/blank#}(post) photos of themselves riding the Chinese bikes on social media. A growing number of foreigners hope {#blank#}9{#/blank#} (promote) economic development in {#blank#}10{#/blank#} (they) home countries by paying more attention to the achievements of China.

    Martin Luther King, Jr. was an American leader of the civil rights movement in {#blank#}1{#/blank#} 1960s.King {#blank#}2{#/blank#} (remember) for his non-violent protests against the unequal treatment of African-Americans. His actions led to equal rights {#blank#}3{#/blank#} (law) for all people.

    In addition to {#blank#}4{#/blank#} (become) an activist, King was a scholar and religious leader. One of the most famous events related {#blank#}5{#/blank#} him came in 1963.That year, more than 250,000 people assembled in Washington, D.C. for the “March on Washington". King delivered a historic address {#blank#}6{#/blank#} (know) as the" I Have a Dream speech, one of the most famous lines from the speech {#blank#}7{#/blank#}(read): I have a dream {#blank#}8{#/blank#}one day little black boys arid black girls will be able to join hands with little white boys and white girls as sisters and brothers.

    King's actions helped pass the Civil Rights Act of 1964.The law ended the legal {#blank#}9{#/blank#}(separate)of people by race in public places. Although the Civil Rights Act was important, it did not address all kinds of {#blank#}10{#/blank#} (race)discrimination.

David will never forget what happened to him the day before yesterday. He was eating something at home{#blank#}1{#/blank#} he received a strange phone call from a hospital. The caller said that his son{#blank#}2{#/blank#}(fall) to the ground unconscious on the way to school. It was he {#blank#}3{#/blank#}took him to the hospital. David hung up his cell phone and rushed to his son's classroom, only to find him listening to the teacher attentively. He suddenly realized that he had been cheated, but he felt {#blank#}4{#/blank#}(relieve). Just at that time the phone rang again, saying, "Your son is in great danger and he needs {#blank#}5{#/blank#}immediate operation which costs 48,000 yuan. The doctors here say they will not operate {#blank#}6{#/blank#}your son until they receive the money." When{#blank#}7{#/blank#}(ask) from where the caller had taken his son to hospital, the caller rang off. David gave a big smile and said. "What a pity!"

If the cheater thought he could get money from David in such a（an）{#blank#}8{#/blank#}(honest)way, he was wrong. Such phone calls are common these days. A few of them might have fallen victims to such tricks. Most parents are sensitive to {#blank#}9{#/blank#}. It was really silly to cheat well—educated men like David.

    Believe it or not, it's a true story. The{#blank#}10{#/blank#}(colleague)in his office can confirm it, such as Tom, Peter and so on.

    As we head towards midwinter all seems quiet in the garden, but now is the perfect time for {#blank#}1{#/blank#} (plant) a tree. Are you worrying about not having the space? Are you gardening on concrete? There {#blank#}2{#/blank#} (be) a simple solution {#blank#}3{#/blank#} the problems: grow a small tree in a pot. This is often overlooked, so in an effort {#blank#}4{#/blank#} (change) that, here is a list of the best species for pot growing, {#blank#}5{#/blank#} will work well in even the tiniest of the city gardens.

The most {#blank#}6{#/blank#} (common) suggested candidate for this treatment is an olive(橄榄树)—and with good reason. They are evergreen and have character from a young age.

    If you want something {#blank#}7{#/blank#} (usual), I'd give dwarf eucalypus {#blank#}8{#/blank#} try. Eucalypus kybeannensis is much slower growing than its cousins, creating an airy treetop of fragrant leaves on trees just 5m tall.

    Finally, if bright {#blank#}9{#/blank#} (colour) are more your thing, you can choose Cercis canadensis “Forest Pansy”(加拿大红叶紫荆). It is clothed all summer in rich and heart-shaped leaves with bare branches {#blank#}10{#/blank#} (decorate) with pink flowers in the spring.