Unit 2 The environment Welcome to the unit Reading课件（牛津译林版必修5）.ppt

Period One Period One Period One Whichever of you gets here first C Period One C Period One Period One * Period One Period One Period One Period One Period One Period One Period One Period One Period One 尽管对那些有幸生活在降水量高的国家的人来说水资源 短缺很不可思议，但是世界上的很多农业产业确实在不 断经历着水资源的短缺。 Period One Period One Period One Period One is beyond debate B Period One Period One Period One is D are Period One Period One Period One C Who will take the floor Period One Period One Period One Period One C Period One B Period One Period One Period One four times the size four times as large three times larger B Period One Period One Period One into down in out D