K12ABC

Whenever Snake is scared or frightened he makes himself into an s shape and hisses sssssss.
当蛇感到恐惧或受到惊吓时,他会把身体卷成S形,并嘶嘶作声ssssss。

Action: Weave hand in an s shape, like a snake, and say sssssss.
动作练习：手弯曲成一个“S”形，像蛇一样，并发出sssssss的声音。