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1、【课题】 Unit1 How often do you exercise? Section B 1a-2c（4）（1课时）【学习目标】 1.识记并准确运用课文中相关饮食的词。2.学会询问和回答别人饮食、锻炼的频率、休息的时间及选择不同频率的理由。3.提升自己的听力能力。【重点，难点】 重点：识记相关饮食的词汇；谈论饮食、锻炼的频率、休息时间。 难点：提升自己听力的策略；选择不同频率的理由。【导学指导】 温故知新：1.共同罗列两种频度副词及准确理解 all, most, some, no。2.再次做课时3中所设置的课堂练习。知识链接：1. Eating too much is unhealthy
2、, I mean eating too much isnt healthy. Therefore, we should eat healthily to help us keep in good health. 熟读、背诵此句并思考完成下边的题。2.将下列单词和相应的词性及词义匹配起来。 单词 词义 词性health 不健康的 名词healthy 健康 形容词unhealthy 健康的 副词unhealthily 健康地 形容词healthily 不健康地 副词3.用所给词的正确形式填空。Look at that boy! He is still very _(health) although
3、 he never eats junk food.Smoking is harmful(有害的) to your _(health).自主学习：一、 自学（1a-1b）。1.前后桌用英语谈论彼此锻炼的频率并比较谁是the healthiest（最健康的）。 2.前后桌讨论结果。同时思考除了锻炼，还有什么对身体的健康有好处.。3.浏览Page 4 1a的图片和单词，并将其字母与图片匹配起来。4.前后桌讨论学习结果并大声朗读这些词汇。然后用drink、/ 、eat填空。 _ junk food; _milk; _fruit; _vegetables; _ sleep; _coffee.6.浏览Pa
4、ge 4上1b的对话，填写下边的短语：喝牛奶_;每天_;想要某人做某事_;对有好处_。7.小组依据所给对话使用1a中其它词汇制作对话。For example：-How many hours do you sleep? -I sleep 6 hours every day. -Why do you sleep only 6 hours? -Because my parents and teachers want me to study more hours to get good grades(取得好成绩).8.举手争取赢得机会展示自己小组的对话。二、听力（2a-2b）1.自学2a、2b题目并小
5、组讨论学习结果。2.依据题目要求，小组讨论应如何才能高效率地获取听力信息并完成题目要求。3.认真听取其它小组和老师好的意见并按要求快速准备听力。4.听录音。5.小组讨论答案并根据需要请求老师再放听力及给出解答。三、Role Play（表演）1.思考采访者和被采访者在采访中应该注意的事项。2.认真练习并争取机会表演。【课堂练习】一、根据首字母提示，补全单词。1. Vegetable is good for your h_.2. Fruits can help you keep h_.3. May never does sports. She is kind of u_4. If you want
6、 to be h_, you should eat fruits and vegetables.二、选择填空。1. Eating a lot of vegetables and fruits is good _ our health.A. at B. for C. of D.with.2. She always eats junk food and never exercises , so she is very _.A. health B. healthy C. unhealthy D. healthily【要点归纳】 口译以上所列重要短语；注意他们的使用规则及在听听力时该用的策略。【拓展练
7、习】 一、用所给词的适当形式填空。1. You must eat more vegetables and keep _（health）.2. My mom wants me_（drink）milk every day.3. Daniel usually_ (have)meat and vegetables for dinner.4.How long_ he _（read）English every night?二、句型转换1 I sleep 8 hours every night. (画线提问) _ _ _ do you sleep every night? 2 He watches TV twice a week .(画线提问) _ _ _ he watch TV? 3 Jack does his homework every day .(改为否定句) Jack _ _ his homework every day .【总结反思】
