Section B第3课时 （导学案）.doc

Section B第3课时 （1a1e）类别学习重点重点单词junk, coffee, health重点短语junk food ,be good for, good habits重点句式1. She says its good for my health.2. How often do you exercise?课前预习写一写1.咖啡coffee 2.健康；人的身体（或精神）状态health译一译1.垃圾食品junk food 2.对有好处be good for3.好习惯good habits背一背1.但是我妈妈想让我喝完。But my mother wants me to drink it.2.她说它对我的健康有好处。She says its good for my health.新课导入How often do you watch TV?S:I watch TV every day.T:Whats your favorite program?S:T：How often ?S:Three times a week.T:Do you like junk food?S:Yes,I do.T:How often do you eat it a week?S:I eat it three to four times a week.新课展示 【完成教材1a1e的教学任务】1.认真观察图片中的食物，将单词和食物匹配，集体核对答案。2.小组内结对练习1b中的对话，然后仿照该形式用1a中的物品来编练新的对话，并邀请几组学生展示对话。3.认真听关于饮食习惯的采访录音，圈出每个问题的答案。4.认真阅读1d中的6个句子，然后听录音，写出Tina和Bill关于这些问题的答案，集体核对答案完成1c，然后再听录音并跟读。5.一人扮演记者，另外一人扮演Tina或Bill，根据1d的听力结果仿照1e的形式来练习对话。然后转换角色再练习，邀请几组学生表演对话。【问题探究】1.Eating more vegetables is good for our health.2.I hardly ever drink milk.(对画线部分提问)How often do you drink milk?活学活练（B）1.Do you want me_ with you?A. go B.to go C. going D. goes（A）2.Healthy habits are your health.A. good for B. bad for C. good at D. bad at布置作业：教师引导学生课后完成本课时对应练习，并预习下一课时内容。教学反思本课时以师生互动问答开展教学内容，有助于提高学生的口语能力。在听力部分，注意培养学生做笔记的习惯，从而提高学生的听力速记能力。教学过程中老师的疑问：教师点评和总结：3