是的,我想每个家庭都会拥有一个机器人.willkidsgotoschool的意思孩子们会去上学吗？kidswon'tgoto school .they'll study at home on computers的意思 will peopieuse money in 100 years的意思 No,they won't .everything will be free .will people live to be 200 years old? 的意思 yes,they will的意思 there will be fewer people 的意思