[00:10.83]formal 正式的 礼仪上的
[00:16.77]session 会议 meeting
[00:21.05]The traitors went into secret session  before insurgence（起义 叛乱）.
[00:26.92]conference 会议 讨论会
[00:31.17]Anne had a conference with her son's  teacher to discuss his progress.
[00:38.66]reception 接待 招待会
[00:44.05]etiquette 礼节
[00:47.68]I consulted a book of etiquette before I  attended the formal dance.
[00:53.49]decorum 礼仪 ceremony
[00:57.98]Tom found the decorum at the banquet to  formal and tedious.
[01:04.29]banquet 宴会 盛会 feast
[01:08.69]Mary served us a banquet that was fit for a  king.
[01:13.95]bidding 邀请
[01:19.21]ceremony 仪式
[01:23.05]The wedding ceremony took place in a  garden.
[01:27.16]ceremonial 仪式 正式的
[01:32.14]ceremonious 隆重的 正式的 恭敬的 formal,  solemn
[01:38.56]The symphony conductor took a ceremonious  bow.
[01:44.03]unveil 开幕
[01:47.64]Anne unveiled her painting at the opening  of the art exhibit.
[01:53.19]celebrate 庆祝
[01:55.67]We celebrated the New Year with a dance  party.
[02:00.39]entertain 招待 娱乐 amuse
[02:04.39]Dave is fun to be around. He alwayds finds  ways to entertain us.