1、Unit 2How often do you exercise?Section B (1a1e)一、教学目标1.熟练掌握重点单词：junk food, coffee, health2.学会使用频度副词进行日常交流，能听懂并表达以How often等词为引导词的日常生活习惯话题。3. 培养学生的逻辑表述能力，激发学生的积极思维，并使学生互相了解，增进友谊，加强人际交往，以形成良好的人际关系。通过相互的调查与讨论，让他们自己得出什么样的生活习惯，才是最健康的，从而养成良好的生活习惯和饮食习惯。二、教学重点及难点重点：进一步巩固谈论频率的句型。难点：能够谈论课余时间的各项活动，使用目标语言叙述自己的
2、一些生活习惯。三、教学准备教师：教学课件；多媒体设备学生：课前预习四、教学过程Step 1 Warming-up1. Free talk: Ask students the following questions, and then talk about them in the class.2. Work in groups and talk about the questions.【设计意图】通过讨论问题复习本单元重点单词，以及谈论自己做某事的频率，锻炼学生的听、说能力。Step 2 Pre-listeningWork on 1a1. Match the words with the pic
3、tures.2. Learn some healthy food and unhealthy food.【设计意图】词汇分类有效复习、巩固食物类词汇；通过引入healthy food和unhealthy food概念，为后续听力活动中回答Bill和Tina的日常生活习惯是否健康作好铺垫。Work on 1bAsk and answer questions. Use the words from 1a.【设计意图】运用本单元目标语言开展对话，巩固词汇，为听力作好词汇方面的准备。Step 3 While-listeningWork on 1c & 1d1. Tell students that a
4、 reporter is interviewing Bill and Tina what their eating habits are.2. Listen and circle the answers to the questions.3. Listen again. Fill in the blanks in the survey.Step 4 Post-listeningWork on 1eWork in pairs. Student A is the reporter. Student B is Tina or Bill. Ask and answer questions .Then
5、change roles.【设计意图】引导学生运用合作学习的方法或者更为灵活的方法巩固所学的功能句型，实践语言；鼓励学生张口大胆表达，培养学生运用目标语言进行交际的能力。Step 5 SummarySummarize what we have learned this class.Step 6 Homework1. According to 1e, write a composition.2. Preview 2b, try to translate it.五、板书设计Unit 2 How often do you exercise?第3课时Section B (1a1e)Key words: junk food, coffee, healthTarget language: A: How often do you drink milk, Liu Fang?B: I drink milk every day.A: Do you like it? B: No. But my mother wants me to drink it. She says its good for my health.
