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If we have a sharp tool, we can cut things easily.
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结合板书中的问题,完成第二幅图的复述
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板书粘贴关键字词短语
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引导学生思考: A small accident finally became a great invention, why?
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从故事中我们学到了什么?除了英语知识还有做人做事的方法和道理。
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5
Unit 5 Crafts
Period 2
It has sharp teeth,
but not the teeth for eating.
We use it to cut things.
Read and guess
saw
Lu Ban and the saw
Who invented the saw?
发明
Task 1
任务
A long time ago…
is