. . . . . . . . . hermit lived in . . . . . . . . cave. A. the, an B. a, an C. the, a D. a, a

The correct answer is: A. the, an

The word “hermit” is a singular noun, so it requires a singular article. The article “the” is used when the noun is specific or unique. In this case, the hermit is a specific person who lives in a specific cave. The article “an” is used when the noun is general or non-specific. In this case, the hermit could be any hermit who lives in any cave.

Here is a brief explanation of each option:

• Option A: The hermit lived in the cave. This is the correct answer because the word “hermit” is a singular noun, so it requires a singular article. The article “the” is used when the noun is specific or unique. In this case, the hermit is a specific person who lives in a specific cave.
• Option B: A hermit lived in an cave. This is not the correct answer because the word “hermit” is a singular noun, so it requires a singular article. The article “an” is used when the noun is general or non-specific. In this case, the hermit could be any hermit who lives in any cave.
• Option C: The hermit lived in a cave. This is not the correct answer because the word “hermit” is a singular noun, so it requires a singular article. The article “a” is used when the noun is general or non-specific. In this case, the hermit could be any hermit who lives in any cave.
• Option D: A hermit lived in a cave. This is not the correct answer because the word “hermit” is a singular noun, so it requires a singular article. The article “a” is used when the noun is general or non-specific. In this case, the hermit could be any hermit who lives in any cave.