Bilfen publications 8th grade religious culture and moral knowledge pro&test question bank bilfen publications 8th grade religious culture and moral knowledge pro&test question bank new curriculum new generation questions. more than 5 stocks are available for sale at the campaign price. the price listed is 16 october valid until 2026. This question bank is specially prepared for students to improve their exam readiness. It follows the updated curriculum and focuses on skill-based learning and comprehension. Ideal for in-class practice or self-study.