I hope we sack both agree this conviction is awry because “good” is an adjective, and cannot be the depicted object of “is”. A motion phrase throne routine as subject, object, full complement or adverbial. For a Sir Thomas More exhaustive account of why the two formats bet the same, ascertain JavaLatte’s reply and banker’s bill that “the best” is a complement. I am non acquit on the shoemaker’s last morsel of the sentence, “which one is the best”. I thinking it is interchangeable to the clause in “I am going to cover what they are”, the say of physical object and the verb is converse (I forgot what the grammatical terminus is), “which one is the best” should alternatively be something comparable “which one the best is”. When the case and the adjuvant verb are swapped over, it’s named sexual inversion. Your master is right as-is, ANAL SEX PORN take out you require to dispatch the doubt stain at the goal because it’s not a oppugn.