It’s our duty to save

It's our duty to save all the people's lives here.如何翻译? 关于如何保护我们的水源以it's our duty to save water 为题 英语翻译1.It’s our duty to save wate　　2.As we know ,water is ver It's my duty to save patients.的同义句 关于如何保护我们的水源以it's our duty to save water 为题的英语作文 It's our duty to make our city much_____ it's our duty to protect our environment/是什么意思请问 it's our duty to help ____(protect)the environment it's our duty ti distribute to the society It's our duty to ____ _____ _______（保护环境） it's our duty to fight___this kind of terrible disease. 1Bad h--- can make us sick.2 It's my duty to save the p--