目前,不少电台、电视台的主持人直播节目聘请嘉宾坐台,凭借其社会地位和权威作用,以增强宣传效果,扩大节目影响。但笔者也看到一些不足,比如某些节目只有嘉宾在扬扬洒洒地发言,往往导致节目枯燥乏味,出现冷场;主持人干坐一旁。另一种情况是节目成了节目主持人独角戏,主持人滔滔不绝, At present, many radio and television host hosts live invitations to guests to sit on the stage and, by virtue of their social status and authority, enhance publicity and expand the impact of the program. However, I also saw some shortcomings. For example, only certain guests of some programs spoke in a sprightly manner, which often led to the dullness of programs and the appearance of a cold field. The host sat sideways. Another situation is that the show has become a show host one-man show, host endless,