Low - carbon lifestyle is of great benefit to improve the wo

Why is it necessary to encourage a low carbon lifestyle? What is the necessity of low carbon The book is of great benefit to students.中间为什么要加个of,起什么作用? ( )computers are of great benefit to the development of scie Obviously,reading classics is of great benefit to everyone.里 low-carbon living is a h ___ and green lifestyle.we should t 求中文意思Presently,a new lifestyle called low carbon life is spr 求以low carbon is a lifestyle 为主题的PPT 如何进行低碳生活 英语作文how to live a low-carbon lifestyle The topic of low-carbon life is very popular and morden thes Meant to improve their English level,the book is of great va 英语翻译this project is of great benefit to everyone句型，be of adj