Find out whether there is any error in any part and indicate your response in the Answer Sheet against the corresponding letter, i.e., (A) or (B) or (C). If you find no error, your response should be indicated as (D). (A) I did not know/(B) that you have left your handbag in our office/(C) when you came to see me last Friday./ (D) No error

• A

  Error in part (A)
• Correct answer
  B

  Error in part (B)
• C

  Error in part (C)
• D

  No error (D)

Hence, the correct answer is option: 'B'.