单项选择题

The sputniks hanging from the ceiling are intended ________.
[A] to watch the most desirable goods [C] to frighten shoplifters by their appearance
[B] to make films that can be used as evidence [D] to be used as evidence against shoplifters

A.The sputniks hanging from the ceiling are intended ________.
B.to watch the most desirable goods
C.to make films that can be used as evidence
D.to frighten shoplifters by their appearance
E.to be used as evidence against shoplifters