I truly believe the correct answer is C
Answer: Most likely B, A dream, like a child, can be hurt if treated too roughly.
Explanation:
Personification is the act of comparing an inanimate object to something animate. For example, "The tree danced" Trees cant dance, but they can blow around from side to side in wind. So instead of saying the tree's leaves were affected by the wind or any other thing, you could at a poetic element and say it danced.
Status-quo means the existing state of something. A common example used for this is like saying a rich person is happy with their status-quo. They are happy with how things are going.
Avant-garde means a couple of different things depending on if you use it as a noun, verb, adjective, etc. It basically refers to ideas or proposals that are extremely creative, innovative. A good way to think of this word is the expression "think out of the box." Avant-garde ideas are NOT common or plain.