Correct Answer: B
Explanation:
| ACIDULOUS: | somewhat acid or sour, somewhat sarcastic Also |
| Indolent: | disliking or avoiding work; idle; lazy |
| Slightly sour: | small in amount, degree |
| Sour: | having an acid taste |
| Pure: | free from anything of a different, inferior |
| Sharp-pointed: | having a sharp point |