第二节 中国的土地资源,第1课时 人多地少 类型齐全 区域差异明显(耕地、林地、草地的分布),一,二,三,一,二,三,一,二,三,1,2,3,4,5,6,答案,解析,答案,解析,1,2,3,4,5,6,答案,解析,1,2,3,4,5,6,答案,1,2,3,4,5,6,答案,解析,1,2,3,4,5,6,1,2,3,4,5,6,1,2,3,4,5,6,答案,
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