people will live-------200 years old.中横线上为什么要填to be

people will live to be 200 years all people will die .____can live forever 改错:Some people will live in a space station. will people live to be 200 years old? will,200years old,tobe,live,people连词成句 People will live on Mars in 2o80改为一般现在时 People will live under the sea and e_____on the Mars How long will people live in the f_____ people in the future will live -----200 years. there will be many people in the world and most of them will live l_____ than people live now People will live 200 years in the future.will live to be 和will live有什么区别live to be 的意思是活到... The poor people will have a place to ____.是live还是live in people will live to be 200 years old 中的live怎么读赖唔还是里屋呢? 英语翻译The people ___ ____ Lei Feng will always live in the hearts of people more and more people will live in moden cities ad there will be more cars Will animals will have nowhere to live if people cut down forests.（改为同义句） If people keep cutting down the trees,animals will have nowhere to live.If people ______ _______ cut down the trees,animals will have nowhere to live. I think people will live (on a space station) in the future对括号内容提问____ ____ ____ ____ people will live in the future?