你怎样使城市变得清洁,用英语说哦
1个回答

firstly,set more trashers at more places (让更多的垃圾桶方便人们);secondly,teaching from babies(环保的意识从孩子抓起)thirdly,put the trash in different way(垃圾分类)forthly,do somethings to clean our city(举行各种活动,如清洁街道,去河边清洁等)fifthly,visit the factory which cleaning the dirty water.sixthly,forbiden the chicksticks for only one use.(了解环保的知识)