Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue ...
NO.1Hazardous Waste有害垃圾hazardous 危险的,有害的意思involving risk or danger, especially to sb's health or safety.?NO.2 1回复2 英语学习吧 蝶 2020高考英语作文预测热点+范文——垃圾分类,备考必看假定你是李华,你的美国朋友Eli对中国正在推广的垃圾分类政策很感兴趣,他想了解一下相关情况,请你给他写...