lose one's head 慌神；惊慌失措

　　例句：

　　Tom always keep his head when facing different problems.

　　汤姆在遇到不同问题时总是能保持冷静。

　　She managed to keep her head in a difficult situation.

　　她在困境中设法保持冷静。

　　末尾音乐：

　　one call away