1、Lesson 17 School science fair【教学目标】1.words: silk worm2.phrases: be ready for, do a great job, be interested in, a piece of, different kinds of【教学过程】 一、词汇学习1. They got a lot of _ （奖品） in the race.2. Look! The children are watching _ （录像） at home.3. I had four _ （片） of bread and a cup of coffee.4. Now
2、 I understand I am welcome as a_ （参观者）.5. They had two science _ （展览会） last year二、听力训练课本 P43 Lets Do It. Part 1.三、任务阅读 课本 P43 Lets Do It. Part 2.四、课文讲解1. 【原句再现】 I am really interested in this subject.【解析】 句式be interested in意为“对感兴趣”，后加名词、代词、动名词作宾语。Li Ming is interested in English.李明对英语感兴趣。Danny, Are
3、you interested in playing the basketball?丹尼，你对打篮球感兴趣吗？2. 【原句再现】 I will make ten different kinds of donuts.【解析】 短语a kind of意为“一种”，different kinds of则表示“不同种类的”，根据不同情况后加名词单数或复数。This kind of food sells well.这种食品很畅销。There are many different kinds of books in our bookstore.我们书店有很多不同种类的书。五、短语汇总六、课文诵读 1、听读课文；2、诵读课文。七、处理Lets Do It 练习。八、笔头操练【作 业】1、预习下一课；2、复习本课。1
