患儿，男。母乳喂养，体重8kg，身长72cm，坐稳并能左右转身，能发简单的“爸爸”、“妈妈”的音节，刚开始爬行，其月龄可能是A.3?5个月 B.6?7个...

作者: tihaiku 人气: - 评论: 0

问题患儿，男。母乳喂养，体重8kg，身长72cm，坐稳并能左右转身，能发简单的“爸爸”、“妈妈”的音节，刚开始爬行，其月龄可能是

选项 A.3?5个月 B.6?7个月 C.8?9个月 D.10?11个月 E.12个月

答案 C

解析

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