developer [dɪˈveləpəɼ] noun 1. [of land] promotor m, promotora f 2. [person] early/late developer niño m, niña f con desarrollo precoz/tardío 3. PHOT [chemical] líquido m de revelado, revelador m
Complétez la séquence avec la proposition qui convient. There … a policeman and a lot of firemen where the accident took place. was were