Synonym of EXPOSE

Answer: Option B

Open : allowing access, passage, or a view through an empty space; not closed or blocked.
Reveal : make (previously unknown or secret information) known to others.
Declare : say something in a solemn and emphatic manner.
Conceal : not allow to be seen; hide.
Expose : make (something) visible by uncovering it.

Synonym of Expose is Reveal