be beside oneself 忘乎所以 ; 极度兴奋 ; 对自己的情感失去控制 ; 对自己的感情失去控制

be beside oneself with excitement 激动万分

Be Beside Oneself With Joy 乐而忘形

be beside oneself with fear 丧魂落魄

be beside oneself with anger 怒不可遏 ; 生气

be beside oneself with 丧失理智

Be beside oneself with glee 得意忘形

be beside oneself with rage 气坏了

be e beside oneself 极度兴奋

be fairly beside oneself 简直疯了