EEGU分类：请假条 文档格式：word文档 授权方式：电脑版免费下载 全文字数：591字 下载次数：104 上传时间：2019/12/24 8:32:18 |
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Dear teachers and schoolmates,
May I have your attention please? I have an announcement to make.
Do you interested in Space?In order to help us learn more about C...
