While the refuse dump smelled fetid, the orchard exuded a … Smell.

Analyze the question: The underlined word is "fetid", and we need the word that is most nearly opposite in meaning. It must also fit the gap describing how the orchard smells.

Explain the concept: "Fetid" means having an extremely unpleasant smell, such as rotten or stinking. Its antonym should describe a pleasant smell. The sentence also sets up a contrast: the refuse dump smelled bad, while the orchard gave off a ___ smell.

Solution, option by option:

• A. fragrant means sweet-smelling or pleasant-smelling. It is the direct opposite of fetid, and an orchard with blossoms and ripe fruit naturally has a fragrant smell. ✔
• B. spicy describes a smell like spices. It is not the opposite of "stinking", and it doesn't suit an orchard. ✘
• C. clean is not specifically about smell. A thing can be clean yet have no scent at all, so it isn't a precise opposite. ✘
• D. dry has nothing to do with smell. ✘

Answer: A. fragrant

Tip: In antonym questions that need a gap filled, first decide whether the word's meaning is about smell, size, quality and so on, then match that category. Memorize smell words: fetid, rancid, putrid, foul (bad) and fragrant, aromatic, sweet-scented (good).