rewrite this as if u were a 9th grade student

topic sentences should be included in each paragraph. The purpose of a topic sentence is to introduce the main idea or thesis of the paragraph and provide a preview of what will be discussed. It helps to create cohesion and organization within the essay, and allows the reader to easily follow the writer's thoughts.

Every paragraph needs a topic sentence. It's like the boss sentence that tells you what the whole paragraph is going to be about. It's like a preview, so you know what to expect. Having a topic sentence makes the essay easier to read, because all the ideas are organized and connected. Readers can follow along with what the writer is saying.