海南省2018年普通高中基础会考试(技术)试卷和答案

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本文从网络收集而来，上传到平台为了帮到更多的人，如果您需要使用本文档，请点击下载，另外祝您生活愉快，工作顺利，万事如意！ 2019年公共基础知识题库及答案 1.在党政企事业单位中属于下级向上级报送的公文种类是：（ C ） A.报告、通告 B.通报、请示 C.请示、报告 D.通知、报告 2. 白炽灯用久了会发黑是因为钨丝发生：（D） A.燃烧 B.汽化 C.蒸发 D.升华 3. 公元前475年至公元前221年是我国战国时期，被称为战国七雄的七个国家分别是：（A） A.齐、楚、燕、韩、赵、魏、秦

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20186月英语四级考试真题试题附答案解析[(完整版)第2套]

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2018年6月大学英语四级考试真题及答案

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