I believe the answer is A, because Gandalf was angry that Butterbur was delaying in bringing him news
Answer: TRIAC paragraphs (or paragraph sequences) feature these elements: Topic. Start the paragraph by introducing a topic that supports or complicates your thesis – the central problem or idea that the paragraph aims to explore. Better topic sentences function as a mini-thesis and make a claim about the topic.
Explanation:
I don't understand can you please add more detail.
She decided to buy more wrappers.