资源描述
,新生词汇初识,教材语篇细研,返首页,返首页,Unit 3Back to the past,牛津译林版高中英语必修,3,Unit 3Back to the past牛津译林版高中,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,Because it affects water supply and agricultural productivity,,,human health and civil conflict.,Climate change.,Because it affects water suppl,Section,Reading(),(Welcome to the unit&Reading),Section Reading(),牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,牛津译林版高中英语必修3:Unit-3-Section-ppt课件,谢谢观看,谢谢观看,
展开阅读全文