Sound travels in the form(形式)of ______. [br] When you talk, other people hear y

游客2025-07-11  0

问题 Sound travels in the form(形式)of  ______. [br] When you talk, other people hear your voice  ______.

选项 A、through the bones of your head
B、from the outside
C、from the inside

答案 B

解析 根据原文选[B]。
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