only

and not as a necesary condition****

@naty0405 Happy to help! Here, the word "only" is used in the context of "only a small portion of contemporary advertising can be considered morally reprehensible." So, the word "only" modifies the phrase "a small portion," not the variables in question. "A small portion" meets our definition of some as at least one, so this is a quantifier. The more you practice, the easier it should be to recognize Sufficient and Necessary terminology. Taking a step back to make sure you understand the logic/message of the passage before attempting to diagram is also very helpful. Does this help? Let us know if you have additional questions!

Thanks @Skylar! I'd been intuitively choosing when "only" was used as a quantifier and as a necessary condition. Modifying the variable = necessary condition Modifying a measure word or quantifier = quantifier So simple, but understanding it consciously leads to higher accuracy.

ive read your response several times @skylar, i understand that the more practice i do the more comfortable i get with the terminology, but i still dont understand what the rule is for when we recognize "only" as a quantifier vs when we recognize it to introduce a necessary condition?