Many of these Greek myths and legends contained a theme, moral, or lesson. What is the audience meant to learn from Orpheus and Eurydice? What is the main takeaway? How do you know?

type of error:

the error in the sentence is a "dangling modifier". a dangling modifier is a phrase, word or clause that "dangles" because there is not target to modify. in this case, "after mopping the floor" is the dangling modifier since it has no word to modify. the noun "house" cannot mop the floor; therefore there is a mistake in the writing of the sentence.

answer: your option is c.

explanation: