At the age of 15, most girls are just learning about fashion(时尚). But Madison Robinson is making (A)________(越来越多的) money because of the design(设计) for flip-flops(人字拖鞋) for kids. The shoes sell for about $25 a pair, and they have made at least $1.2 million.

    Madison, from Texas, the USA, (B) came up with the idea at the age of eight. With the help of her father Dan, she could turn her drawings into real shoes.

    Her business(生意) helped her a lot, such as public speaking(演说). And now Madison has a lot of money to pay for her college(大学).  

“(C) ,” she says. “It's for college.” Madison wants to study business in college. “(D)我想自己做某些事情, ” she says.

    Health is more important than money and wisdom (智慧). Good health helps us enjoy our life and get what we need. How can we stay healthy? Here is some helpful advice（建议）.

● Eat more fruit and vegetables. They are full of vitamins. And they can help us keep healthy and young.

● Keep a balanced diet and good eating habits. Eat less food with lots of sugar and fat(脂肪). Eat lots of food high in protein (蛋白质).

● Exercise every day. Doing sports can help us make our bodies strong.

● Learn to relax ourselves. Being too tired all the time may make us get sick easily.

● Give up bad habits(习惯), such as drinking and smoking.

In a word, if we do this way, we'll live a healthy life and get fit.

    It is difficult to find true friends these days. A lot of people would backstab(背后伤人). Some make friends just to use them. Others promise to be your friends but they are never there when you need them the most. They appear only when they need something from you.

    Once you find a friend who is worth keeping, make sure to take care of what you have with that person. How? Here are some tips on how to make friendship last forever:

    1).Call for no reason. Call just to say “Hi” or just to ask “What's up?” You don't need a huge or an important reason to call a friend. If you can't call, just send an e-mail. This would send a message that you remember your friends at any time of the day.

    2).Know when to say I'm sorry and thank you. Don't let pride get in the way, especially when you are wrong. The word “sorry” already has saved a lot of friendships. Show praise for the things, big or little, which your friend does for you. Did she listen to you when you were complaining about that physics exam? Did he offer his shoulders for you to cry on when somebody broke your heart? Say thank you. It's that easy.

    3).Avoid hurtful words. If you have nothing good to say, don't talk at all. Don't hurt your friend's feelings by saying hurtful words that, most of the time, you don't really mean. If you're a true friend, you will be careful with your words.

    4).Don't lie to a friend. Trust is the first thing for building up true friendship. Write them a note from time to time. Also, try to be thoughtful. Give simple gifts that will make their day.

    5).Know how to keep a secret. Show your friends that they can depend on you to be there whatever happens. If you promise to keep the secrets for your friends, just do it.

    6).Be generous with your time. Spare some time to see your friends however busy you are. You can always spare an hour or two after school or work to visit them.

    If you are the type of person who knows how to take care of friendship, you are certainly a keeper!

    Why do people play sports? You might say “ to get exercise” and you'd be right. To have fun?  That's true , too. According to report, people who play sports get a lot more than just fit.

    {#blank#}1{#/blank#}You may think sports will take up all your study time. But research shows that students who play sports do better than those who don't. Exercise improves learning, and memory, which can help students become more active in the classroom.

    It's clear that people who play sports learn teamwork and goal setting skills.{#blank#}2{#/blank#}While working with teammates to win games and achieve goals, you're learning how to be successful. Those skills make you good at work and in family life.

    {#blank#}3{#/blank#} In addition to being fit and keeping a healthy weight, people who play sports are also less likely to smoke. And later in life, people who exercise are less likely to have cancer or some other illness. Playing sports improves self- confidence{#blank#}4{#/blank#}Why? It builds confidence when you can practice, improve, and achieve your goal. Sports are also a feel-good activity because they help people stay and make new friends.

{#blank#}5{#/blank#}Playing sports can make you have less stress and help you feel a little happier. A person's mood improves during exercise. Friends help improve your mood. And being on a team creates close relations between friends. It's good to know your teammates will be on your side —- both on and off the field!

A. Exercise cuts the pressure.

B. Sports are good for people's health.

C. Sports teach people useful life skills.

D. People who play sports do better in school.

E. People who play sports feel better about themselves.

    The Internet is shaping our lives. We already have online shopping services and mobile payment. However, this is just a start. The world's leading tech companies are planning to build smarter online communities. {#blank#}1{#/blank#} It was held in Wuzhen, Zhejiang last year. The development of artificial intelligence(AI,人工智能) was a hot topic at the conference(会议). If a machine can learn and solve problems as humans do, it can be called AI.

    The company Alibaba uses AI technology in its unmanned supermarket in Wuzhen. There is no salesperson in the supermarket, just a tablet on a desk that says "please smile". {#blank#}2{#/blank#} The bigger your smile is, the more discounts(折扣) you will get. Payment is done automatically(自动地) through your Alipay(支付宝)account. When you first enter the supermarket, the supermarket's AI recognizes your face and your account.

    There is also AI that can read lips. {#blank#}3{#/blank#} It recognizes your mouth, s movements and turns them into voices or text messages. This could be very useful when you are trying to talk to someone on your phone in a noisy place. Police could also use the technology to help them find criminal suspects by lip﹣reading recordings from video cameras.

    {#blank#}4{#/blank#} Microsoft's chatbot Xiaolce can not only provide useful information, but also chat with people like a real friend. Xiaolce has a WeChat account. After following the account, users can start talking with her. {#blank#}5{#/blank#} She keeps improving herself by talking with users.

    These technologies are being put into wider use. We may see a smarter world and better lives in the near future.

A. She knows when to comfort you or tell jokes.

B. They discussed this at the World Internet Conference.

C. Sougou brought its lip﹣reading system to the conference.

D. If you smile, it will give you a special discount for your goods.

E. Another type of AI focuses on understanding human emotions.

    Johnny Smith was a high school student who was good at Maths. He loved his computer. He came home early every day, and then he worked with it till midnight. But Johnny was poor at English indeed. He usually got "F" in his English. One day after school, Johnny joined his computer to the computer in his school office. The school office computer had the grades of all the students; the Maths grades, the science grades, the grades in arts and music and the grades in English. He found his English grade was an "F" again! Johnny changed it from "F" to "A". The next day, Johnny's parents looked at his school report card. They were very happy. "An 'A' in English!" said his father. "You are a very clever boy, Johnny." However, they didn't even know that Johnny was a hacker.

    Hackers know how to take information from other computers and put in false information by using a mode. They join their computers to others' secretly. School headmasters and teachers are worried about hackers, so are the police, for some people even take money from bank computer accounts and put it into their own ones. And they never need to leave home to do it! They are called hackers.