Directions: The sentence given below has three underlined parts named A, B and C. Choose the part of the sentence that contains an error as your answer. If there is no error, mark (D).

(A) Had (B) he invited me, (C) I would attend the function. (D) No error.

The error is in part (C). This is a Type 3 conditional sentence (unreal past). When the if-clause uses 'Had he invited' (past perfect), the main clause should use 'would have + past participle' (would have attended), not 'would attend'. The correct sentence should be 'Had he invited me, I would have attended the function.'