zhè / bù / diàn / yǐng / xū / yào / hěn / duō / lín / shí / yǎn / yuán / lái / pāi / shè / jiē / tóu / chǎng / jǐng这部电影需要很多临时演员来拍摄街头场景。This film needs many extras to shoot the street scenes.