EEGU分类：植树节 文档格式：word文档 授权方式：电脑版免费下载 全文字数：382字 下载次数：123 上传时间：2019/12/24 6:59:36 |
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today is tree-planting day. we went to plant trees in daning greenland. as soon as we arrived, we began to work.some were digging holes, some were planting and others were wate...
