Unit 2 How often do you exercise SectionB 1a-1e-2020-2021学年八年级英语上册课件+教案+素材（人教版）

中小学教育资源及组卷应用平台 Unit 2 How often do you exercise? Section B 1a-1e公开课教学设计 【学习目标】 1. 理解并掌握下列词汇: milk, junk, coffee, health，drink milk, want sb. to do sth., be good for, junk food 2. 理解并掌握下列句型： A：How often do you drink milk? B: I drink milk every day. A: Do you like it? B: No, but my mother wants me to drink it. She says it’s good for my health. A: How many hours do you sleep every night? B: I sleep six hours. A: Does Tina have good habits? B: Yes, she does. 3. 重点语法： 掌握并能正确使用本课时的重点短语：be good for 能正确使用how many 对可数名词的复数提问。 4. 讨论有关饮食方面和生活习惯方面的频率，进一步巩固how often 引导的句型。 5. 通过交流饮食习惯，了解什么是健康的生活饮食习惯，培养健康生活意识。 【学习重难点】 教学重点 The vocabulary：junk food，coffee，health，healthy，want sb to do sth, be good for Target language：How often do you drink milk，Liu Fang？I drink milk every day. Do you like it? No. But my mother wants me to drink it. She says it's good for my health. 教学难点　 “How often” cause of special questions and answers. 【教学过程】 Ⅰ. Warming-up 1. Revision 1）Quick response:Ask and answer by changing the pictures in pairs. -What does he/she(do they) usually do on weekends? -He/She..../They.... 2）Game:Make your own conversation by playing the game. 2. Lead-in:Enjoy a song and be ready to discuss Exercising is good for our health.It's a good habit. Do you know any other healthy habits? Ⅱ. Presentation 1. A healthy eating habit is good for our health. 1).Show some pictures on the big screen. Let Ss read the key expressions: Healthy food is good for our health. Eating junk food is bad for our health. 2). Background:What is Junk food? 3).Classify Junk food and healthy food 2.Sleeping well is good for our health.Let Ss read the key expressions: How many hours do you sleep every day? Eight hours. 3.Finish 1a:Match the words with the pictures below. Check the answers. Answers: 1. b 2. a 3.e 4. c 5.f 6. d 4.Finish1b:Look at the words in 1a again. 5.Present the key sentences: 1)A: How often do you eat fruit?B: I eat fruit every day. A: Do you like it?B: Yes.