◆unit 1 Will people have robots? 目标语言:Make predictions 重点句型:People won’t use money. Everything will be free. Books will only be on computers, not on paper. Kids won’t go to school. They’ll study at home on computer. There will only be one country. People will live to be 200 years old. Will people use money in 100 years? No, they won’t. There will be more people. There will be less free time. There will be fewer cars. There will be less pollution.
......【】