Do you have many passwords for your credit cards(信用卡) or different websites? Do you try to remember them all? As we are advised to have the passwords memorized by heart for safety reasons, not written down, lots of people find it hard to keep them in mind.

    However, this problem has been solved by a microchip (芯片) company. The scientists there designed a very small microchip with an electronic circuit(线路). It can identify(识别) you. By putting the microchip under the skin of your hand, you can have access to(有权进人) things with no need for passwords or cards. In this case, it means that you don't have to remember any passwords.

    Office workers in Stockholm, Sweden were offered the chance to have the microchip put under their skin if they wish. It allowed them to get in and out of their workplaces and log into(登录) their computers without keys, Besides, they could also use the new technology to pay for the food in the cafe. But some of the workers thought it was a risky idea to have a microchip put under their skin. They considered that the microchip might cause health problems one day.

    Anyway, this new technology is fun. With the rapid development of technology, we seem to be on our way to being part human, part machine, don't we?

    Boys and girls, welcome to our radio club! Our club is very important in our school now. It was started by Tom ten years ago. When he found it was too quiet during the lunchtime, Tom advised the headmaster to set up a radio club, and he agreed. What great advice! Thanks to Tom, we have had many different programmes to listen to at lunchtime from then on. There is Music Time for us to listen to popular music. And you can hear your favourite songs if you tell us ahead of time. We can give advice on problems too. For example, how should we prepare for exams and how should we make friends? And we can also send your best wishes to your friends or teachers on special days. Do you have a good voice? Can you come here to work on time? If the two answers are "Yes", join us now, please!

根据短文内容列要点。

    This is some information about a radio club. started the club.

    There are programmes in the club. Students can listen to music in Music Time. Students can get advice on . It can also send to your friends and teachers. To join the club, you need to have a good and work on time.

Z: Hi, Li Guifeng. Nice to see you!

L: Hi, Zhang Xuede. Nice to see you too.

Z:

L: Oh, yes.

Z: Really? Congratulations! What is it?

L: It's a machine.

Z:

L: It is used for doing some housework.

Z: It sounds like a robot,

L: You're right, but it is very simple.

Z: I know you are interested in robots.

L: No. Robots can do a lot of work instead of people in many ways, but people wouldn't be replaced by robots,

Z: I think so.

L: Yes. 1 believe that robots will be cheaper and every family will have a robot in the future.

Z:

— No, but my parents will buy one for me.

    Using computers is part of our life. On the Internet, we can read news, plan holidays, pay bills, make1, play games and so on. But for some people, once they are onto the Internet, they just can't stop.

    It2that 51% of the men and 42% of the women think Internet is one reason why they're not getting enough3! 68% of the Internet addicts(上瘾的人) say they have less time to stay with their family or to visit their friends face to face than before.

    Some students also have Internet addiction. These students often stay4school and home and throw their homework away, just playing games in the Internet cafes. They5the screens straight, and their fingers hit keys quickly. At times, they shout loudly and jump from their seats when they win or lose the games. These "gamers" play games most of the day, then think about them for6of the day and dream about them in bed at night. They soon become lonely and won't talk with others. They think about nothing7the results of the games they have got. They prefer playing computer games to8. Computers are now their9friends.

    That makes their parents10.

    Unless we can use computers in a right way, our life will be worse and worse.

    We all know that many women like to wear dresses. They enjoy many kinds of colourful and popular dresses. But have you ever heard of a 4D dress?

    Jessica Rosenkrantz in the USA used 3D printing technology to make a very special and new dress. It will help with the problems of different styles of women's dresses.

    The dress maker called the special dress a"4D dress" ". It is like the fabric(织物). It can turn into different kinds of shapes.

    The company, in Massachusetts, the USA, also made a smartphone and an app(应用). They can help women to control their dresses. If women use the phone and the app, they can change the colour, the style and many other things of the dresses. Isn't it very interesting?

    When she talked about her work, Jessica said, "There will be many more changeable dresses for women in the future. I am interested in making them too, I can't wait to make different kinds of new dresses for women."

    The Chinese first (make) paper about 2,000 years ago. China still has pieces paper which were made as long ago as that. But Chinese paper was not made from the wood of trees. It was made from the hair-like parts of certain plants.

    Paper was not made in (south) Europe until about the year 1100. Scandinavia( 斯堪的纳维亚半岛),which now makes a great deal of the (world) paper, did not begin to make it until 1500. It was a German (name) Schaeffer who found out that one could make the best paper from trees. After that, the forest countries of Sweden, Norway, Finland, and the United States (become) the largest paper producers. Today in Finland, which makes the (good) paper in the world, the paper industry is the biggest on the land. New papermaking machines are very big, and (them) make paper very fast. The biggest machines can make a piece of paper that is 300 metres long and 6 metres wide one minute.

    When we think of paper, we think of newspapers, books, letters, envelopes and writing paper. there are many other uses. Only half of the paper that is made is used for books and newspapers, etc.