Final answer:
The best strategy to find the main idea of a paragraph is to read the entire paragraph and look for the most general statement, which is often the topic sentence at the beginning.
Step-by-step explanation:
To find the main idea of a paragraph, strategy D) Read the paragraph, looking for the most general statement is a good method. In most paragraphs, the main point, or the central idea, is often introduced in a topic sentence, which typically appears at the beginning of the paragraph. However, it's crucial to read the entire paragraph since the supporting evidence and analysis that follow are essential for understanding the main idea in context and for ensuring that the topic sentence truly encapsulates the main point of the paragraph.