What do you need help with
Answer:
Why have you been gone for a long time anyway?
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.
Hello. This question is incomplete. The complete question is in the attached figure.
Answer:
The letter C is the right answer.
Explanation:
The author wanted to show two different arguments related to the benefits that music is capable of transmitting to children in relation to academic results. In doing so, the author shows that he did extensive research and was committed to showing both sides of the argument to his readers in an impatient and completely informative way.