The function of the general sentence: to guide the full text and summarize the main idea of the whole article with a certain paragraph.
The whole sentence is usually at the beginning of a paragraph. The concluding sentence also plays the role of summarizing the center of this paragraph. ? Summary sentences usually appear at the end of a paragraph.
In an article or a paragraph, a total sentence can summarize the general idea of the article or the paragraph, which usually appears in the first paragraph of the article or the first sentence of a paragraph. The summary of the whole article summarizes the main idea of the whole article in one paragraph. Is the center of this passage. Common in papers and discussions.
Characteristics of central sentence
Generally speaking, the central sentence at the beginning of a paragraph plays a general and general role.
② The central sentence in the middle of a general paragraph plays a connecting role.
③ In general, the central sentence at the end of the paragraph plays the role of induction and summary.
(4) The central sentence that emphasizes and enhances the impression is generally at the beginning and end of the paragraph.
Baidu encyclopedia-central sentence