Question ID:PT31 S3 Q15 Passage:Ashley:  Words like "of" and "upon," unlike "pencil" and "shirt," do not refer to anything.Joshua:  I agree; and since such words are meaningless, they should be abandoned. Stem:Joshua's remarks indicate that he interpreted Ashley's statement to imply that Correct Answer Choice:AChoice A:only words that refer to something have meaning Choice B:words that are not useful are meaningless Choice C:words that refer to something are meaningful Choice D:if a word is not useful, it should be abandoned Choice E:all words that refer to something are useful