Answer: A&D
Explanation:
These two give relevant evidence and don't go off topic.
What do you mean? I can answer if you rephrase the question.
I remember this from fifth grade. We were learning like the kids at Ron Clark Academy, its Reducing Information!
The answer is b., due to how the rhythm seems to be more fluidic
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.