考场: exam room...
揭晓: to announce publicly, to publish, to make known, to disclose...
万: ten thousand, a great number...
半夜: midnight, in the middle of the night...
气氛: atmosphere, mood...
误会: to misunderstand, to mistake, misunderstanding...
慌乱: frenetic, hurried...
残酷: cruel, cruelty...
正能量: positive energy, positivity...
副: secondary, auxiliary, deputy, assistant, vice-, (measure word for a pair)...