Someone help are these prepositions or not

"this is just to say" by william carlos williams, which of these poetic devices does this poem most represent?

If you had read the label carefully, you wouldn’t have bought the expired product.what does it means? a. you didn’t buy the expired product because you read the level carefully.b. you didn’t read the label carefully so you bought the expired product.

Read the sentence from a student’s essay about “the treasure of lemon brown.” greg sees his father differently after he speaks with lemon brown. what revision should the student make to clarify the main idea of this sentence? replace “sees his father differently” with “appreciates his father.” add the phrase “at the end of the story” after the word “differently.” change the wording of “speaks with” to “has a conversation with.” remove “after he speaks with lemon brown” from the sentence.