Life in the twenty-first century
The World Future Society is a group of people from more than 80 countries who are interested in how modern technology is making our world better, and who write reports about how it will change our lives.                                                                                                                                            The things that we will be able to do in the twenty-first century (since the year 2000) should help us live better lives in many ways, at home and at work, in our own country and around the world. Here are just some of them, put into five groups.
People
People may live for up to 120 years and use new technology to help when people go blind, deaf and have other problems. The number of people over a hundred years old could go from 135,000 today to 2.2 million people by 2050. By 2015 people think that 100 million workers will be able to work from home for a company in a different country by using the Internet.
Money
Worldwide e-business will become even more successful with online shops that sell special products for each person, which will be brought to their house the next day.
Environment
The technology for making energy from wind and the Sun is growing very quickly. In the future wind and Sun energy could become much cheaper and many more countries could use it. This would be very useful in poor countries. The air in big cities would also become much cleaner and healthier as a result.
Society and culture
The Internet will help to create more worldwide friendships. Families may spend more time together as people will be able to do 24-hour online banking and shopping.
Technology      
The new science of “nanotechnology” (very small robots or machines) will make all sorts of products smaller and lighter. Very, very small machines could take away rubbish, make things in factories, and help inside the human body by taking away fat. By 2012 people will be able to wear these small machines that look like watches, which will give them lots of information about their body and keep them healthy.
【小题1】What does the World Future Society do?

Dear Miss Li,
I’d like to thank you for sending money    1   “Animal Helpers”, an organization set up to help disabled people. You see, you have helped    2   it possible for me to have “Lucky”. My life    3  pleasure because of him now. Let me tell you my story.
Being blind, deaf, unable to walk or use your hands    4   is something that most people cannot imagine. But there are many people who face these challenges, and I am one of them. Because I can’t use my arms or legs well, things like answering the telephone, opening and   5
doors or carrying things have always been difficult for me. Then one day last year, a friend of mine said that she would like to    6  . She said she would talk to “Animal Helpers” to see   
  7    it would be possible for me to get a trained dog. She also thought a dog might cheer me up. I told her that I love animals and that I’d love to have a dog.
   8   six months of training with a dog at “Animal Helpers”, I was able to   9   him
home. My dog’s name is “Lucky” – a good name for him    10   I feel very lucky to have him. You see, I’m only able to have a “dog-helper” because of your kind donation!
  11  , you might ask? Well, he has been trained to    12   different instructions. For example, I say, “Lucky! Fetch my book,” and he does it at once. He is very clever and understands many English words, even some difficult    13   like “upstairs”.
Lucky is an    14   dog. I’ll send you a photo of him if you like, and I could show you how he helps me too one day. And so I thank you again for supporting “Animal Helpers”. It is very important that this organization does not run out of money. Your donation   15   and the money is well used to help disabled people like me.
Best wishes,
Liz Smith