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| 两道新型阅读理解题(英文) | |
| 引用本文： | 俊民.两道新型阅读理解题(英文)[J].语数外学习(初中版),2006(11). |
| 作者姓名： | 俊民 |
| 摘 要： | A Some people say laughter is the best medicine. Scientists are beginning to agree with this. They arc studying Laughter seriously and finding it is really good for us. So what happens when we laugh? We use fifteen different muscles in our face, and laughing is good for every organ in our body. When we laugh, we |
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