Nowadays,environment problems become more and more serious as the rise of human's living standard. I investigate the environment problems of districts recently.
1、Now people standard of living at the same time, the environmental problems are becoming more and more serious 2、I have recently residential environment pollution were investigated
1. Now people life level at the same time, environmental problems were also more and more serious . 2. Recently I the environmental pollution in this survey.
1 now people standard of living at the same time, the environmental problems are becoming more and more serious in 2 recently I residential environment pollution were investigated
