Directions: The given sentence has been broken into four parts. The error, if any, will be in one part of the sentence. Select the option which contains the error-less combination. If all are correct, mark Option 5 as your answer.

Mother scolded Rohan for unnecessarily spent on (A)/ the renovation of the two-year-old flat all over again; (B)/ he changed all the wallpapers, painting, and furniture of the flat (C)/ during their shifting into the new abode. (D)/ No error (E)