“一切权力属于人民，因而一切权力的表现和运用必须体现人民的意志。当人民的权力被篡夺并被运用来压迫和奴役人民时，人民完全有权利举行起义，有权利用暴力来消灭篡权者”。以上材料表明卢梭（   ）

    In the future，life will be much ____. Maybe there will be vision phones in every ____. People can have a medical examination without a ____ or nurse in the room and do some shopping without ____their homes. And what ____education? There will be ____educational programs on the radio or TV. So many children who live in far-away villages don't need to ____to school every day. They can study at home. Each family has a robot. Robots will ____ people do their housework. Perhaps some people will fly to the ____for a holiday and some people can live under the ____.

I ____ ____ ____ the weekend at home.