Unit 3 Lesson 17一、教学内容与分析Just speak情景会话：对话通过 GaoWei 向 Peter 介绍自己的叔叔，以报纸报道叔叔的勇敢事迹为切入点，很自然地进入谈话主题。继续学习如何询问和介绍人物及职业。行动目标：学习询问和介绍人物身份及职业。重点聚焦：Whos he? Hes a fireman.Hes my uncle. How about your aunt?Whats his job? She is a policewoman.滚动项目：Look at todays newspaper.He looks great in his uniform.He looks smart in his uniform.He is a brave man.I want to be a policeman in the future.读图向导：引导学生通过报纸的相片真实感受 GaoWei 的叔叔的勇敢之处。二、课前准备1. 准备本课的学生卡片、教师卡片、教学挂图、投影片、录音磁带。2. 准备前几课的单词卡片。3. 布置学生准备自己 uncle 和 aunt 的照片。4. 根据班里的学生人数制作调查表。