The notice says “No Photos!” so reporters must ask before taking photos inside the museum.
A. independence
B. permission
C. advice
D. suggestion
网友回答
A. independence
(答案→)B. permission
C. advice
D. suggestion
解析：考查名词：A. independence独立B. permission允许C. advice建议D. suggestion建议，句意：布告说不准拍照，因此记者在博物馆里拍照前必须征求许可。选B。