2014秋高中英语(新人教版选修7)教学课件(目标分析+方案设计+自主导学):Unit 3-Period Ⅱ
2014秋高中英语(新人教版选修7)教学课件(目标分析+方案设计+自主导学):Unit 3-Period Ⅱ第4页

●新课导入建议 Have you heard of the story that the killer whale helped whalers catch huge whales?Shall we protect whales when they are endangered? Now I want to ask ××× to describe what is a killer whales like.