to many things even worse,our need f__ water is g__,and not all the fresh water is clean eTo many things even worse,our need f__ water is g__,and not all the fresh water is clean enough to drink.(英语首字母）
问题描述：
to many things even worse,our need f__ water is g__,and not all the fresh water is clean e
To many things even worse,our need f__ water is g__,and not all the fresh water is clean enough to drink.
(英语首字母）
答