This is false. ethic appeal is based on. the author's credibility
D.)personification because grey walls do not normally frown
describing the character by giving details.
B.) Garden
this is because "on" is one of many words that are commonly in prepositions. Then to find the object of the preposition, you have to ask yourself, "on {or insert whatever your word is here} what", because the object of your preposition is the subject of the preposition. :)
I hope that makes sense!
