最新英美报刊选读Unit8 Environmental Protection Return Warming-up:Question 1 What environmental problems are we faced with? pollution,acid rain,global warming, the destruction of forests and other wild habitats,the decline and extinction of thousands of species of animals and plants...最新英美报刊选读_Unit 8 Environmental Protection What environmental problems are we faced with? • pollution, acid rain, global warming, the destruction of forests and other wild habitats, the decline and extinction of thousands of species of animals and plants... Warming-up: Question 1