在晚会上 at the party ; In the evening ; at a party

晚会上最美丽 the rose of the party

在万圣节晚会上 at Halloween parties

篝火晚会上 CAMPFIRE EVENING

就在归校晚会上 at the homecoming dance

在英语晚会上 In the English evening ; In the English party ; As for the English evening

我们在晚会上又唱又跳 We sing and dance party ; We at singing and dancing performances

他在晚会上不太合群 He does not mix well at parties

晚会上你穿什么 what will you wear for the party

在晚会上我们很开心 we enjoyed ourselves at the party