Yovo
Junior Member
- Joined
- Nov 22, 2014
- Member Type
- Student or Learner
- Native Language
- Italian
- Home Country
- Italy
- Current Location
- UK
Which one of these 2 sentence is correct?
the relation between behaviour and media HAS BEEN DISCUSSED since 1960
or
the relation between behaviour and media HAS BEEN DISCUSSING since 1960
the relation between behaviour and media HAS BEEN DISCUSSED since 1960
or
the relation between behaviour and media HAS BEEN DISCUSSING since 1960