Why do we bring our hands close to the mouth while shouting

学习 时间:2026-10-24 11:38:40 阅读:9887
Why do we bring our hands close to the mouth while shouting across to someong far away?A.To let the sound arrive at one point .B.To keep the soung in a small area.C.to keep the sound traveling in one direction.D.to let the sound spread in all direction.

最佳回答

寒冷的耳机

妩媚的手链

2026-10-24 11:38:40

C