Question

The topic sentence of a serves the purpose of

A. providing details about the paragraph
B. showing the key point of the entire paragraph
C. supporting the opinions of the writers of the paragraph
D. taking the reader through the facts of the paragraph


(critical thinking)​

Answer 1

B

Step-by-step explanation:

The answer is b because a topic sentence is a sentence that sums up the main idea of what you're talking about in your paragraph.