Neither the professor nor the students was able to attend the lecture.
Neither the professor nor the students were able to attend the lecture.
Neither the professor or the students was able to attend the lecture.
Neither the professor nor the students is able to attend the lecture.
Show Solution
The Correct Option isB
Solution and Explanation
With "Neither...nor...", the verb aligns with the noun immediately preceding it. Since "students" is plural, the verb "were" is appropriate. "Neither...nor..." is the only correct construction; "or" is grammatically incorrect in this pattern.