Ma Hua graduated from Fudan University. He had a good career in IT and a great life in Shanghai, but he felt there was something missing from his life. He wanted to help others to improve their lives, so in March 2013 he gave up his job. Then he moved to south-west China to do voluntary work in a village primary school.

    He soon became an important member of the local people. In his class, he painted pictures on the walls to help students remember English words. He also spent his money building a playground for the children.

Ma Hua quickly got used to his new life. He got great satisfaction(满意) from his work and felt very happy, even though life there was hard—he had to melt(融化) ice for water and grow vegetables for food. When he was free, he wrote poems describing the peace and beauty around him. Sometimes he would go walking in the mountains and enjoy the beautiful view. Sadly Ma Hua was killed in a car accident in July 2014 at the age of 31. His death was a great loss to all those who knew him, but it is a comfort to know that he lived happily, doing what he loved and enriching the lives of others.

    Nick was born with no arms or legs. There was only a small foot on his hip(臀部). He can't do the easiest things like washing his face or brushing teeth, but he can type, pick things up between his toes (脚趾)and even kick a ball.

    Nick grew up in Melbourne, Australia. He wasn't happy at school because his classmates often laughed at him. At the age of 10, he even wanted to kill himself. But later, he changed. He tried to look at good things around him. When he was 17, a friend encouraged(鼓励) him to give speeches. From then on, he began to travel around the world and give talk about his life. He thinks it can help others. Up to now, he was been invited to more than 50 countries and given thousands of talks.

    Now Nick is 32 years old. He lives in California with his wife, Kanae, and their 2-year-old son.

    When you are sad, think of him. At least you have arms and legs.

    Somebody says that it is raining cats and dogs. We know it means it is raining heavily. Here you can know why people say like this.

    There are many large rats (老鼠) in a country. People need cats. But there are many mountains in the country. It's hard for a plane to land. So the cats come down by parachute (降落伞). In another country, the people need dogs to help people to find the people in the snow. Where can they get them? You can guess. The dogs come down by parachute. Both cats and dogs are coming down by parachute, just like the raindrops coming from the sky. So there is the saying "It is raining cats and dogs".

    These cats and dogs help the people. And the people often say it rains cats and dogs. This kind of old saying is very interesting.

    I'm a girl, Rosie. Racing on the 1,500-meter track (跑道), I'm so tired. I want to stop but a voice is repeating in my head, "No one knows what the result will be. Everything is still possible." Today, I have to fight with myself.

    Nine years ago, when I was a 6-year-old girl, my mother took me on a trip. We went to the foot of a high mountain which she told me that we would climb. I had never done this before and the thought of it made me very happy.

    At the beginning, I was so excited, and climbed fast. But half an hour later, when I was thirsty and tired, I just stopped and sat on the ground, completely silent. My mom came and sat next to me.

She said, "Get up and go on!"

    Crying, I almost shouted, "Never! It's too tiring and I am thirsty. I want to go back home now."

    Patiently she explained, "Listen, my dear. If you try your best, anything is possible. If you don't try, your dream will never come true. You will never know how beautiful the sights look unless you reach the top of the mountain."

    Hearing her words, I stopped crying and started to climb again. Finally I did reach the top of the mountain and enjoyed the fantastic view.

    Today I'm on the racing track. I'm going to keep running because I know it's always valuable. And in the end I made it — I got through the finish line.

    Although it was really difficult and I did not win, I did finish it. "Never stop fighting until you arrive at your destined (命定的) place."

In the year 2070，most of you will be more than 50 years old.The good news is that travel might become smarter by that time.To catch people's eyes and increase the numbers of passengers，European airline （航空公司）（发布）easyJet 2070：The Future Travel Report.Let's take a look at some mind—blowing ideas.

① ▲ 

Paper passport will be a thing of the past.You will use"heartbeat passport" instead.According to experts，the machine will count how many times the heart beats in a minute，then it will tell who you are.It doesn't work hard because everyone's heart beats differently.

② ▲ 

The seats on the plane are only one size，which can't make passengers satisfied.But in the future，you'll be able to book a seat according to your body type.The seat might even be able to cool or warm you if you want.There will also be no more screens on the back of the seats.A special light from the seat could show the latest movie s straight in front of your eyes.

③ ▲ 

If you like to visit great places of interest，the AR glasses will help you enjoy the journey.By wearing the AR glasses，you can see what happened at a historic place（战役）.You may even be able to sit among the cheering people at the first Olympic Games.

Are you looking forward to having those changes in the year 2070？What other changes do you think about during the flight？

The Internet has changed the world, people are able to get and share information in seconds. Nowadays, people begin to wonder: Is the Internet good or bad? "It's impossible to answer that question because the Internet means so many things," says psychologist （心理学家） Patricia Greenfield.

Some are truly wonderful. In many ways it makes life easier and simpler. It helps us get things done more quickly. It opens up the world to us. And if a friend lives far away, the Internet makes it easy to stay in touch.

However, the issue （话题）    isn't black and white. Some can become real problems if we don't take care. Spending too much time online is bad to people's health. It may even cause them to be less social with family and friends. Aside from that, some people attack the web or use the Internet to steal others' personal information, even banking information. Most of the young students think the Internet is simply an icon （图标） on the screen（屏幕）. Kids won't realize that the Internet is a network of millions of computers until about 10 years old.

The Internet can be a useful tool, but don't let it take up all of your time. Use the Internet properly and carefully and it can make your life more colourful.