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).
But for your kind help, this task could not have been completed.
But for your
kind help, this
task could not
have been completed.
No error
Correct answer is E
No explanation has been provided for this answer.