58.
Your Answer is
Correct Answer is J
Explanation
that guides the attributive clause, modifies the antecedent something, that needs to act as the subject or object of the attributive clause, so J is correct.
F item: there is no lack of object or subject after that, wrong.
G item: before and after the comma are complete sentences, no conjunctions, errors.
Item H: where guides the attributive clause, the antecedent (something) should be the location, so it is wrong.