What is the answer?

[juliana0403]

Hello. What is the answer? I don't have an answer. So could you please let me know the answer and explanation? I don't understand this sentence. Thank you in advnace.

Haberman Gallery’s current exhibition has been attracting many who might not ________ be interested in black-and-white photography..
(A) otherwise
(B) beforehand.
(C) near
(D) seldom

[CarloSsS]

Hello. What is the answer? I don't have an answer. So could you please let me know the answer and explanation? I don't understand this sentence. Thank you in advnace.

Haberman Gallery’s current exhibition has been attracting many who might not ________ be interested in black-and-white photography..
(A) otherwise
(B) beforehand.
(C) near
(D) seldom

NOT A TEACHER
Definitely otherwise. The explanation is that none of the other words fit the sentence. The meaning of the sentence is that some people were attracted by the exhibition but the people would not usually/normally have been attracted by it.