多选题事物发展的根本原因是（ ）。A矛盾的同一性B矛盾的斗争性C事物的内部矛盾
多选题
事物发展的根本原因是（ ）。
A
矛盾的同一性
B
矛盾的斗争性
C
事物的内部矛盾
参考解析
解析：
暂无解析
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