Read each sentence to find out whether there is any grammatical error in it. The error, if any will be in one part of the sentence. The letter of that part is the answer. If there is no error, the answer is 'E'. (Ignore the errors of punctuation, if any).
Our neighbours had repeated the same illogical sequence of activities if we had not brought the facts to their notice.
Our neighbours had repeated
the same illogical sequence of activities
if we had not brought the
facts to their notice.
No error
Correct answer is A
our neighbours would have repeated