3.Look at the title of this unit and the picture and try to guess what the text is about？/ What have you known about the story The Moonstone？ Please say something about it. 二、提问设计要设阶梯，逐级攀登 教学The Mystery of the Moonstone一课时，我们抓住学生“打破砂锅（问）到底”的心理逐层展开， ...