2. Falling, brilliance, and doom
Explanation:
I did this all the way to do this for me you don't have to post a lot just gets outta hand I can't stop eating them and I have no idea how much petrol would each car
If the underlined phrase is <em>having been warned by her mother, </em>then this is a nonessential perfect participial phrase.
Nonessential phrases are separated from the rest of the sentence by commas, and since this is a perfect participle, this is the only correct option.
