Radio 4 in Four - Why do so many people start their sentences with ‘so’? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - Why do so many people start their sentences with ‘so’? - ÃÛÑ¿´«Ã½ Sounds
Why do so many people start their sentences with ‘so’?
Katherine Fry, Rowena Kirton, Michael Rosen and Dr Laura Wright tackle this query.