Ineed with an english question. a. is a comma b is semi-colon c is no punctuation

i think your answer is C if not its A let me know if im wrong

Explanation:

A) is a comma

Explanation:

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.

the answer should be

the simple past tense of strive.

hope this !