Step 1: Understanding the Concept:
The question tests the correct usage of prepositions of place. A preposition is a word used to link nouns, pronouns, or phrases to other words within a sentence. We need to choose the preposition that best describes the spatial relationship of the "green spot" to "the ocean and the hills".
Step 3: Detailed Explanation:
The sentence describes the location of a village in relation to two other distinct locations: "the ocean" and "the hills".
- through: Implies movement from one side to the other within something (e.g., "walking through the forest"). This doesn't fit the context of a static location.
- in: Implies being enclosed or inside something (e.g., "in the box"). A spot isn't "in" the ocean and the hills simultaneously in this context.
- at: Refers to a specific point or location (e.g., "at the bus stop"). It doesn't convey the idea of being situated with two things on either side.
- between: Is used to indicate that something is in the space separating two objects, points, or places. Since the spot is located with the ocean on one side and the hills on the other, "between" is the most appropriate word.
Step 4: Final Answer:
The correct preposition to complete the sentence is "between".
Step 5: Why This is Correct:
The structure "between A and B" is used to describe a location situated in the middle of two other locations. Here, the green spot is situated in the space separating the ocean and the hills.