After the sentence, a list of possible interpretations of all or part of the sentence is given. Choose the interpretation that you consider most appropriate for the sentence.
This masquerade appears once in a blue moon. This means that the masquerade appears
A
on very rare occasions
B
when the moon is blue
C
whenever a special request is made
D
once a month
Verified Correct Answer: A.
Grammar & Contextual Explanation
No expanded working has been attached for this question yet. The verified answer is Option A.
Source: Myschool Past Questions Archive (Record #23362)