Showing interest by backchannelling Apr 25, 2018 3:59:23 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Ritva Paivomaa on Apr 25, 2018 3:59:23 GMT -5 learnenglishteens.britishcouncil.org/exams/speaking-exams/showing-interest backchannel; (linguistics) a sound or sign that somebody makes to show that they are listening to the person who is talking to them