My husband hasn't stopped laughing about a funny thing that happened to me. It's funny now but it wasn't at the time.

    Last Friday, after doing all the family shopping in town, I wanted a rest before catching the train, so I bought a newspaper and some chocolate and went into the station coffee shop — that was a cheap self-service place with long tables to sit at. I put my heavy bag down on the floor, put the newspaper and chocolate on the table to keep a place, and went to get a cup of coffee.

    When I went back with the coffee, there was someone in the next seat. It was one of those wild-looking youngsters, with dark glasses and worn clothes, and hair colored bright red at the front. Not so unusual these days. What did surprise me was that he'd started to eat my chocolate!

    Naturally, I was annoyed. However, to avoid trouble — and really I was rather uneasy about him — I just looked down at the front page of the newspaper, tasted my coffee and took a bit of chocolate. The boy looked at me closely. Then he took a second piece of my chocolate. I could hardly believe it. Still I didn't dare to start an argument. When he took a third piece, I felt more angry than uneasy. I thought, "Well, I shall have the last piece." And I got it.

    The boy gave me a strange look, and then stood up. As he left he shouted out. "This woman's crazy!" Everyone stared. That was embarrassing enough, but it was worse when I finished my coffee and got ready to leave. My face went red — as red as his hair — when I realized I'd made a mistake. It wasn't my chocolate that he'd been taking. There was mine, unopened, just under my newspaper.

    When 19-year-old Sophia Giorgi said she was thinking of volunteering to help the Make-A-Wish Foundation (基金会)，nobody understood what she was talking about. But Sophia knew just how important Make – A –Wish could be because this special organization had helped to make a dream come true for one her best friends. We were interested in finding out more, so we went along to meet Sophia listen to what she had to say.

    Sophia told us that Make – A –Wish is a worldwide organization that started in the United States in 1980. ” It's a charity(慈善机构)that helps children who have got very serious illnesses. Make – A –Wish help children feel happy even though they are sick, by making their wishes and dreams come true, ” Sophia explained.

We asked Sophia how Make – A –Wish had first started. She said it had all begun with a very sick young boy called Chris, who had been dreaming for a long time of becoming a policeman. Sophia said lots of people had wanted to find a way to make Chris's dream come true —-so, with everybody's help, Chris, only seven years old at the time, had been a “policeman” for a day. ” when people saw how delighted Chris was when his dream came true, they decided to try and help other sick children too , and that was the beginning of Make – A –Wish, ” explained Sophia.

    Sophia also told us the Foundation tries to give children and their families a special, happy time. A Make-A-Wish volunteer visits the families and asks the children what they would wish for if they could have anything in the world. Sophia said the volunteers were important because they were the ones who helped to make the wishes come true. They do this either by providing things that are necessary, or by raising money or helping out in whatever way they can.

    China is fully prepared to export a full supply chain of high-speed railway technology, according to industry experts.

    China Railway Corp, the national rail operator, said exports of railway equipment and railway construction projects are proceeding well, and breakthroughs are being made in a number of projects overseas.

    Among the projects, the first full-chain commission, the Jakarta to Bandung high-speed railway in Indonesia, which includes technology, design, construction, equipment manufacture, supply of resources, operations management and staff training, has been granted a construction permit and work is proceeding smoothly.

    “China's railways have established a comprehensive and advanced technology system, which is able to provide overseas customers with solutions from many different perspectives, including financing, construction, operations, and research and development,” said Yang Zhongmin, the CRC's deputy chief engineer, who added that China's railway system is competitive in terms of technology and economy of use.

    According to Yang, the nation's railway equipment and infrastructure (基础设施) service businesses have entered markets in Asia, Europe, North America and Africa.

    Last year, Joko Widodo, president of Indonesia, and Malaysian Prime Minister Najib Razak, rode Chinese-made bullet trains.

    Yang Hao, a professor of rail transportation management at Beijing Jiaotong University, said China has a major advantage in that it is able to export a full range of railway technology: “For example, it is inconvenient to import the technology for the signaling system from one country and civil engineering technology from another.”

    Today, I felt upset, I decided to take a walk even though I didn't know where I would go. The most extraordinary thing happened when I was out on this walk. I saw an old man sitting on a chair. He was a seller of second-hand shoes. He seemed so tired and nobody was buying his shoes.

    I wanted to give him something but I had not brought anything with me. Then, a little girl came toward him. I heard the child say, ''Grandfather, may I polish your shoes?" That old man took pity on her, smiled and he gave her a shoe to polish. The girl said, I polish the shoe because I need money to buy my brother a new school uniform. The old man answered, "Oh, little girl. Just stop doing this. Come with me and I will buy you a uniform.”

    Then they walked to a market (I followed behind) and he bought her a uniform. The girl was so happy. She said, Thank you so much for doing this." Then she left, leaving the old man smiling. He walked away from the market, but I stopped him.

    I whispered in his ear, "You are a hero! Thank you for your kindness!” As I walked away, I glanced back and I could see him still smiling. I was blown away by the kindness I had just seen. Someone who had so little himself was able to show such incredible generosity! Amazing!

    My own sadness had completely disappeared, chased away by the light of this kind act. I began realizing that I have a lot to be thankful for.

    Dannis was waiting at the airline ticket counter when he first noticed the young woman with shiny black hair pulled tightly into a knot. She wore black boots of soft leather. Dannis struggled to see her face, she was ahead of him in line, but it was not until she bought her ticket and turned to walk away that he realized her beauty, which was fair-skinned and big-eyed. She seemed aware that he was staring at her and lowered her gaze abruptly.

    When next he saw her, Dannis was buying a magazine and became aware someone was pushing him. At first, he was startled (受惊吓的) that anyone would be so close as to touch him, but when he saw who it was, he smiled.

    "Busy place," Dannis said.

    She looked up at him and blushed. Wordlessly, she moved away and joined the crowds in the terminal.

    Dannis was at the counter with his magazine, but when he reached into his pocket for his wallet, the pocket was empty. Where could I have left it? His mind was racing, the credit cards, the cash, the identification card... "The girl who was so near to me!" he said to himself. All at once he understood she had stolen his pocket. What shall he do?

    Dannis gritted his teeth. When glancing around for the police, suddenly, he spotted the black-haired girl, seated against a front window of the terminal. She seemed absorbed in a book.

    "Where is my wallet?" he yelled. The black-haired girl glanced up from her reading, with a confused look on her face. Dannis glared at her and shouted, "You stole my wallet!" The crowds began to gossip. The girl turned deadly pale, looking so restless that words failed her. A strange silence hung in the air. Abruptly, she leaped from the seat and tried to escape from the crowds.

    Dannis grabbed her by the arm. At exactly that moment, a policeman approached them and asked about what happened. Dannis hastened to explain it while the girl frowned with a shake of her head. After further enquiries, the policeman took out a wallet and handed it to Dannis, adding that someone had found it in the toilet.

Lying awake for hours before falling asleep is a common problem. Even if you can finally fall asleep, taking too long to fall asleep can lead to too few hours of sleep altogether. {#blank#}1{#/blank#} So people having trouble falling asleep always wonder how they can sleep well. 

Parents know from experience that gentle music can help babies fall asleep. Science supports this, showing that children of all ages, from babies to elementary school children, sleep better after listening to comfortable music. Fortunately, children aren't the only ones who can benefit from gentle music before bedtime. {#blank#}2{#/blank#}

Listening to music likely improves sleep for more than one reason. Music can promote sleep directly by affecting your physiology (生理机能). {#blank#}3{#/blank#}Besides, it can also promote sleep by becoming a healthy bedtime habit. Many people can't fall asleep quickly because stressful and worrying thoughts keep them awake at night. By listening to music, the mind has something else to focus on. With time, the practice of listening to music at bedtime becomes more effective as the brain positively associates music with sleep. 

{#blank#}4{#/blank#} Studies have looked at many types of music and playlists but there isn't a clear answer about the best music for sleep. What we do know is that researchers have typically used either a self-made playlist or one that has been designed especially with sleep in mind. One of the most important things on how music affects a person's body is their own musical preferences. {#blank#}5{#/blank#} For those who don't want to design their own playlist, online music services have stepped in and usually offer playlists for sleep or relaxation.

A．It can guarantee sufficient sleep.

B．It's natural to wonder about the best type of music for sleep.

C．The quality and quantity of our sleep become poor as we age.

D．Listening to music can reduce your stress and inspire positive feelings.

E．This can have a serious effect on a person's quality of life if it continues.

F．People across age groups report better sleep quality after listening to soft music.

G．Useful personal playlists may include relaxing songs that have helped with sleep in the past.