do you know which film they are talking about

do you know which film they are talking about 求学霸改写英语句子原句：They are talking about which film they are going They are talking about which film they are going to see.（保持句 They are talking about which film they are going to see.(保持原 do you konw what are they talking about.改错 连词成句 film talking are about they the They are _____ (高兴) talking about the interesting film. do you know the football star _____ they're talking about?A They are talking about things and persons____they know when we have watched the film . they are talking about the film 用 Do not ( )them:they are talking about something important. they are talking about what can people do