The answer is A: Use dialogue to make the writing come alive. B. Expand a description by telling more about what happend.
<em>Adding a dialogue is one way to explode a moment; also by expanding a description</em> because these will help emphasize the moment with every moment and sensation being expressed. Using details of everyting the writer is seeing, hearing and thinking at the moment. It's like a movie playing in slow motion. <em>A dialogue is perfectly fit for this function.</em>
