Directions: The following sentence has been broken in three parts (A), (B) and (C). If there is any grammatical error in any of these parts, that is the answer. If there is no error, the answer is (D).

If one decides to break (A)/ the rules, he must be (B)/ willing to pay the penalties. (C)/ No error (D).

This is the correct option as this part of the sentence has the error. The sentence contains multiple pronouns which do not match. The pronoun ‘one’ does not matches with the pronoun ‘he’. Thus, to match the pronouns, ‘he’ should be changed to 'one'. The correct sentence would be, “If one decides to break the rules, one must be willing to pay the penalties”.