Select the most appropriate meaning of the underlined idiom.
Fatima was at her wits’ end trying to decide on a serene place for spending the holidays in.
A.
So worried, confused or annoyed that she does not know what to do next
B.
So worried, confused or annoyed that she became unconscious
C.
So calm and composed that she knows what to do next
D.
So worried, confused or annoyed that she insulted others for no reason
Solution:
-