Explanation:
Without question, you should avoid sentence fragments in formal situations and academic writing. That said, a fragment within a clear context can sometimes serve a valid dramatic purpose. Journalists, bloggers, and fiction writers often use them.
C.
since it does not use proper punctuation to combine to thoughts
You are right. the answer is D
Since an antonym is an opposite, like a synonym is a similar word, the opposite of aggressive would be meek.
You could use teen mom amber, as an example such as her hitting and abusing drugs around her daughter, even though that is the past for her it still happened!!!