In choosing a friend, one should be very careful. A good friend can help you study. You can have fun together and make each other happy. Sometimes you will meet fair weather friends. They will be with you as long as you have money or luck, but when you are down, they will run away. How do I know when I have found a good friend? I look for certain qualities (品质) of character, especially understanding, honesty and reliability (可靠).

    Above all else, I look for understanding in a friend. A good friend tries to understand how another person is feeling. He is not quick to judge. Instead, he tries to learn from others. He puts himself in the other person's place, and he tries to think of ways to be helpful. He is also a good listener. At the same time, however, a good friend is honest. He does not look for faults (过错) in others. He notices their good points. In short, a friend will try to understand me and accept me.

    Another quality of a friend is reliability. I can always depend on a good friend. If he tells me he will meet me somewhere at a certain time, I can be sure that he will be there. If I need a favor, he will do his best to help me. If I am in trouble, he will not run away from me.

    There is a fourth quality that makes a friend special. A special friend is someone with whom we can have fun. We should enjoy our lives, and we would enjoy our friendship. That is why I especially like friends who are fun to be with. A good friend likes the same things I like. We share experience and learn from each other. A good friend has a good sense of humor (幽默), too. He likes to laugh with me. That is how we share in the joy of being friends. And I know that he is looking for the same quality in me.

    When I meet someone who is reliable, honest, and understanding, I know I've found a friend!

    Imagine waking up one day and finding that your beautiful local beach is no more—gone, its fine white sand swept away by an abnormal storm. You go about your daily business for 12 long years and then suddenly the beach is back, all its glory restored by another storm. This is what happened on the island of Achill, off the coast of Ireland, where people are celebrating the return of the beautiful Ashleam Bay beach that was taken from them in 2005.

    That in itself is unusual enough, but the story gets even better! You see, another beach in Achill did a disappearing act once, but took much longer to return. The beach at Doonagh, located only six miles away from Ashleam Bay, was restored earlier in 2016 after waves created by spring storms had swept away all the sand in 1984, leaving just rock pools behind.

    There is local legend that stretches back hundreds of years that says this beach at Ashlcam Bay returns for a short every seven years then disappears again. But this time around it took a bit longer than that. It was last seen in 2005 and it stayed for a few months at that time before it was washed away again.

    As you can imagine, everyone on the island of Achill is thrilled to have their sandy beach back, and even though no one knows how long it's going to be around for, they are making the most of the time they've got before it disappears again.

    Some may be quick to believe climate changes cause the phenomenon, but that's not the reason these two beaches in Achill keep disappearing, Dr Kevin Lynch, a geographer at NUT Galway, says that these occurrences are the result of hydrodynamics (流体力学) and sediment(沉积物) supply, rather than climate changes.

    Regardless of what's causing them, disappearing and reappearing beaches are just part of what makes nature so fascinating.

Everyone has got two personalities—the one that is shown to the world and the other that is secret and real. You don't show your secret personality when you're awake because you can control yourself, but when you're asleep, your sleeping position shows the real you. In a normal night, of course, you often change your sleeping positions. The important position that best shows your secret personality is the one that you fall asleep with.

    If you go to sleep on your back, you're a very open person. You normally trust people and you are easily influenced by fashion or new ideas. You don't like to upset people. So you never express your real feelings. You're quite shy and you aren't very confident.

    If you sleep on your stomach, you are a person who likes to keep secrets. You worry a lot and you're always easily becoming sad. You never want to change your ideas, but you are satisfied with your life the way it is. You usually live for today not tomorrow.

    If you sleep curled up(卷曲), you are probably a very nervous person. You have a low opinion of yourself and you often protecting yourself from being hurt, so you are very defensive. You're shy and you don't usually like meeting people. You prefer to be on your own. You're easily hurt.

    If you sleep on your side, you have usually got a well-balanced(平衡的) personality. You know your strengths and weaknesses. You're usually careful. You believe in yourself. You sometimes feel anxious, but you don't often get unhappy. You always say what you think, even if it makes people rather angry.

    I always dreamed of studying abroad, to learn at a world﹣class university while further exploring the grounds on which these nations achieved new milestones of development with each passing day.

    To study abroad after my graduation, I could not stop seeking my dream. To take the first step, I did some brainstorming and explored opportunities on the Internet and finally decided to go for China. There were a number of reasons behind it﹣its advanced education system and thousands of centuries of rich culture inspired me to study there. The primary one was my curiosity how a nation has left many nations behind in a short time at its fast pace of development.

    So just like that, I applied, along with some of my friends, for a master's degree program at Communication University of China. I was the only one who got selected in the said program and in addition, the Chinese Scholarship Council sponsored all of my expenses. This good news was welcomed by my family.

    This is my seventh month in Beijing. In my experience so far, one thing that appeared to be missing was the internship（实习） which I tried to find because I want to work here after completion of my studies. After some struggles I was lucky enough to get the opportunity to work as an intern with the Center for China and Globalization（CCG）. It's very exciting to work on their team as a researcher. Now I can proudly say that my decision to choose China as a study destination was the best decision I have ever made.

    A voyaging ship was wrecked during a storm at sea and only two of the men aboard were able to swim to a small, desert-like island. Not knowing what else to do, the two survivors agreed that they had no alternative than to pray to God.

    However, to find out whose prayers were more powerful, they agreed to divide the territory between them and stay on opposite sides of the island.

    The first thing they prayed for was food. The next morning, the first man saw a fruit-bearing tree on his side of the island, and he was able to eat its fruit. But the other man's parcel of land remained barren.

    After a week, the first man became lonely and decided to pray for a wife. The next day, another ship was wrecked and the only survivor was a woman who swam to his side of the island. But on the other side of the island, there was nothing.

    Soon thereafter the first man prayed for a house, clothes and more food. The next day, like magic, all of these things were given to him. However, the second man still had nothing.

    Finally, the first man prayed for a ship so that he and his wife could leave the island, and in the morning he found a ship docked at his side of the island.

    The first man boarded the ship with his wife and decided to leave the second man on the island, considering the other man unworthy to receive God's blessings since none of his prayers had been answered.

    As the ship was about to leave, the first man heard a voice from Heaven booming, "Why are you leaving your companion on the island?"

    "My blessings are mine alone since I was the one who prayed for them," the first man answered. "His prayers were all unanswered and so he doesn't deserve anything."

    "You are mistaken!" the voice rebuked him. "He had only one prayer, which I answered. If not for that, you would not have received any of my blessings."

    "Tell me," the first man asked the voice, "what did he pray for that I should owe him anything?"

    "He prayed that all your prayers would be answered."

    For all we know, our blessings are not the fruits of our prayers alone, but those of another praying for us. So what you do for others is more important than what you do for yourself.

    Corals (珊瑚) are often described as undersea forests, but they are declining far more quickly than the Amazon. The coral reefs (礁) are likely to be among the first ecosystems to be wiped out by climate change.

    A temperature rise of just 1 to 2℃ can lead to the death of the algae (海藻) upon which corals depend, draining them of color and making the structure more fragile. These bleaching (脱色) events can be temporary if waters cool, but the more frequent they are and the longer they last, the greater the risk of damage is. But that's exactly what is happening. Bleaching was first observed in 1983. It was seen on a global level in 1998, then 2010, and then from 2015 to 2017. Most available scientific evidence tells us that unless we do something to limit warming to 1.5℃, we will lose 99% of the world's coral reefs in coming decades.

    But there are other threats beyond warming. Off the Philippine island of Palawan, its old reefs have been badly damaged by dirty water from the tourist holiday center, pollution from boats and overfishing. The area ought to be a shelter because it's one of the ocean regions most bearable to climate change. "Even here, we are losing our corals," said David Obura, chair of the Global Specialist Group in the International Union for the Conservation of Nature. "We need to reduce stress from overfishing, coastal development, pollution and tourism."

    "I'm a generation of scientists watching them disappear. It's very depressing," Obura said. "Above 1.5℃, in about 50 years, they will be a treasure of historic movies and pictures, but very little to see in real life. Children born today may be the last generation to see coral reefs in all their glory."