外研版高中英语必修第一册UNIT 6 At one with nature Section Ⅱ课件

(共19张PPT) UNIT 6　At one with nature (单元主题语境：人与自我——与自然和谐相处) Section Ⅱ　Using language 定语从句(Ⅲ) which whom the leaves of which/of which the leaves whose leaves My mother lives in the building, in front of which is a lake. He has two daughters, both of whom are teachers. to in for in on to with of when f...