Explanation
Correct answer: A.
Choice A is the best answer because as used in the text, “suggestion” most nearly means trace. The text portrays the narrator standing on the deck of a boat, admiring the view of nature afforded by this position: “My soul had left its body to lose itself in the wild unrestrained beauty around me,” says the narrator, “and only left a trembling suggestion of its existence within me.” This intense response to beauty is such that the narrator’s soul seems to disengage from its body, leaving behind only a barely detectible indication of its presence there. In other words, the narrator senses only a trace of soul left in the body.
Why the other choices are wrong
Choice B
Choice B is incorrect. Although in some contexts “suggestion” can refer to an implied or indirectly expressed opinion, the text doesn’t portray the narrator expressing an opinion; instead, the narrator is explaining an experience of intense emotion.
Choice C
Choice C is incorrect. While “suggestion” might be used in some contexts to refer to the tactful expression of a differing viewpoint, it doesn’t refer to the dispute or difference of opinion itself. Moreover, the text doesn’t portray a dispute between characters with differing viewpoints.
Choice D
Choice D is incorrect. Although in some contexts, “suggestion” might be used to refer to a politely worded command, the text doesn’t portray a scenario in which someone receives such a command.