How to say he changed the topic of conversation. in Japanese
1)
彼彼(kare) (ok) that , or something understood without naming it directly)/that person/over there/hey/eh?/thatはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh話題話題(wadai) (n,adj-no) topic/subjectをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,変え変え(kae) (n) changing/changeたた(ta) (aux-v) indicate past completed or action/indicates light imperative。。(。) Japanese period "."
