assistant [əˈsɪstənt] noun ayudante mf (shop) assistant dependiente m, dependienta f assistant [əˈsɪstənt] compound adjunto ( f adjunta) assistant manager director adjunto m, directora adjunta f assistant referee árbitro m, asistente f
Complétez la séquence avec la proposition qui convient. Pupils … run in the corridors, it's forbidden. must mustn't can