传播理论研究的方法论有其致命的薄弱环节，就是所有的研究都不涉及传播机制这一根本性问题。()
1、正确
2、错误
正确
暂无解析
She’swornhisdesignson__________occasionsfromredcarpetstomoviepremieres.
Ifnot_____withtherespecthefeelsduetohim,Jackgetsveryill-temperedandgrumblesallthetime.
Wecanhear（）fromthebackoftheroom.
Theoldmanlivesinavillage_______,butheneverfeels________.
Hesetupinbusiness（）hisownandwasverysuccessful.
