In the future, life will be much better. Maybe there will be visionphones in every . People can have a medical examination without a doctor or nurse in the room and do some shopping without leaving their homes. And what about education? There will be more educational programs on the radio or TV. So many children who live in faraway village don’t need to go to school every day. They study at home. Each family will have a robot. Robots will help people with their housework. Perhaps some people will go to the moon for a holiday and some scientists can live under the sea