D. He don't know what he's talking about. It should say "He doesn't know what he's talking about."
Answer: An example of a prepositional phrase is, “With a reusable tote in hand, Matthew walked to the farmer's market.” Every prepositional phrase is a series of words consisting of a preposition and its object. In the example above, “with” is the preposition, and “reusable tote” is the object.
Answer:
A
Explanation:
the answer is a because it gives an explanation for why sugar is bad for you.