this is most boring journey thaat i have ever heard of同义句

this is most boring journey thaat i have ever heard of同义句 This is the most enjoyable journey that I have ever heard of This is the most interesting story that I have ever heard of He is the most boring speaker ________ I have ever heard. This is the most interesting book that I have ever read 同义句 This is the most ( ) story I have ever heard. （ ）里添什么? He is the most boring speaker ________ I have ever met． I think this programme is boring的同义句 This book is the most interesting I have ever read. this is the most difficult problem i have ever handled This is the most boring__(广告)I have ever watched This is the most interesting news I have ever told.