Read each sentence to find out whether there is any 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 in no error, the answer is ( e ). (Ignore errors of punctuation, if any).
Nothing ever becomes real (a)/ till it is experienced. (b)/ Even a proverb is no proverb to you (c)/ till your life has illustrated with it. (d)/ No error ( e )