八年级英语备课组教案 Name Date Period 8 Topic Unit4 Topic 1 Class type new Teaching aim 1.Learn some new words and phrases: 2. Learn some ways of expressing comparative situations: (1)The air is fresher. (2)I’m much faster than you. (3)I’m a little bigger than you. 3. Learn the comparative and superlative degrees of adjectives. 4.Describe natural resources and realize the importance of environment protection. 5. Love and protect animals in our world. Important points Learn the comparative and superlative degrees of adjectives. Difficult points Learn some ways of expressing comparative situations. Love and protect animals in our world. Teaching steps Section A 备注 Teaching procedure Review 通过复习动物名称导入本课生词及形容词的比较级。 1. (利用图片，复习动物名称，引出新词，导入新课。) (教师出示猫、狗、兔子、牛、马、鸡、羊、鹅等的图片。) T: What’s this in English Ss: It’s a cat/dog/rabbit … T: And what’s this (板书并要求学生掌握。) cow, horse, hen, sheep, goose(geese) T: Do you like these animals Ss: Yes. / Of course. T: Where can you see them S1: In the zoo. S2: On the farm. T: Yes, we can see the animals in the countryside. (教师教学countryside并板书，要求学生掌握。) countryside 2. (教师引导学生比较城市与农村，并帮助学生说出一些含比较级的句子。) T: We can also see these animals in the city. Do you like the countryside or the city Why S3: I like the city, because the roads are wider, and the buildings are higher. S4: I like the countryside, because the air is fresher, and the sky is bluer. T: Yes, I also like the countryside because the rivers are clearer, and there are also greener trees. People can enjoy the beauties of nature there. (板书并要求学生掌握sky, nature, clear；理解beauty。) sky, clear, beauty, nature (教师引导学生观察wider, higher, fresher, bluer, greener的变化规则并适当讲解形容词比较级的变化方式。) Lead-in Show pictures about animals. Teaching the new lesson 通过学习1a对话及对其内容的复述，让学生体会形容词的比较级的用法。 1. (让学生看1a挂图，观察人物，猜测他们之间的对话内容。听1a录音，回答问题。) T: Look at the picture. Michael and Wang Wei are talking about life in the countryside. Now listen to the tape and try to answer the following questions: Who likes the countryside Why (核对答案。) 2. (再放1a录音，让学生跟读1a，注意语音语调。) T: Listen to 1a and read after the tape. Pay attention to the pronunciation and intonation. Consolidation 通过对1a的朗读及1b复述，让学生理解形容词比较级的用法。 1. (分角色朗读课文。) T: Now I’ll divide the class into two groups. Group A acts as Michael, and Group B acts as Wang Wei. 2. (根据1a，完成1b。) T: Now finish 1b according to 1a. (核对答案。) 3. (依据关键词复述1b，并根据1b内容绘制一幅乡村图。) T: Wang Wei likes countryside very much. Why Can you help him describe the countryside fresher, bluer, greener, clearer, quieter, the beauties of nature T: The countryside is very beautiful, can you draw a picture about it Ss: Yes. (两分钟后挑选一些同学展示，对画得好的同学给予表扬。) Summary The a ... ...
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