“孩子的身体像一颗炮弹似的扑通一声落到了大海里。”这是课文《跳水》中的一个比喻句,教学中有位学生问:“炮弹怎么能用来比喻孩子的身体呢?”“问得好,这个问题很有意义。”表扬了这位提同的学生后,我向大家提出了以下的问题:“这是怎样的炮弹,怎样的身体呢?二者有何相似之处?”同学的思维顿时活跃起来,有的思考,有的默读,有的议论……经过一番热烈的讨论,大家达成了 “The child's body fell like a cannonball into the sea.” This is a metaphor in the text Diving. One student asked: “How can a shell be used to describe a child's body?” “When asked well, this question makes sense.” After praising the student, I asked the following questions: “What is this shell and what kind of body? What are the similarities between the two? ”Students' thinking suddenly active, some thinking, some silent reading, some discussion ... After some enthusiastic discussions, we reached a