Unit 6 Nurturing nature 单元话题续写——环境保护 课件（共13张）+学案（含答案）--高中英语外研版（2019）选择性必修第一册

单元话题续写——环境保护 【跟踪演练】 ●Ⅰ 1.has been actively promoting the importance of protecting the delicate ecosystem 2.the government to prevent damage to 3.responsible for our actions and try to consider how to reduce 4.With more conservationists joining the voluntary work ●Ⅱ 1.reflecting the blue sky and the...