The game-show host started her off with some easy questions.电视有奖竞赛节目主持人以几个简单的问题开始向她提问。He was a contestant on a game show. = He was a game-show contestant.他是电视有奖竞赛节目的参赛者。Being a good game-show host means getting to know your contestants.要想做一个优秀的游戏节目主持人就要了解你的参赛选手。