IsThis, a win or a lose I killed the Ivan but not the general.
the general,

be more specific with your question.

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.

wheres the options? i dont think this can be solved with out the options

ok if it wasn't the hans one it was probably c or he thought the mountain was collapsing on them.