8. over and over again       

 7. help with sth.       

6. get bored       

 5. hundreds of       

4. 寻找;寻求        

3. 跌倒;倒塌        

2. 许多不同的形状       

 1. 唤醒;醒来       

 many things,in , pollution,will be,

 less,shape,look after,possible,scientist,with 

  Mr. Mott is a science fiction writer. He wrote many novels (小说) about future and robots. They are very popular with teenagers. Then what does he think people's life will be like 1.        a hundred years?

  He thinks people's life 2.        a lot better than it is now!Robots will do 3.        for us. They will 4.        old or sick people,work in factories or companies,and help housewives (家庭主妇) 5.        chores. We can see some of them in the Robots Show in Japan now. The robots there have many different 6.        . Some look like humans and some look like dogs and snakes. That's fantastic. He thinks humans will be able to live in space,and a number of 7.        are working hard for that. People will also be able to fly to the moon by spaceship and spend their holidays there. Even it's 8.        that we will have robot judges (法官) .

 Some people think there will be more 9.        on the earth. But he doesn't think so. He says people will pay more attention to the environment (环境) and the pollution will be 10.        . The earth will be more clean.

Alan：Hey!You are all here. What are you doing?

Ben：We are discussing what the world will be like in fifty years.

Alan: 1.         ，Peter? 

Peter：I think we will study at home on computers. We don't need to go to school. We'll also have long vacations. 

Alan: 2.         ？ 

Peter：We'll fly to space and even travel to the moon for our vacations. Alan: Sounds interesting!3.        ，Ben? 

Ben: I think 4.        pollution because we'll plant more trees.

Alan: Good!Will we be able to live anywhere besides the earth? 

Ben: Yes,probably 5.        .