B I think! Hope this helps
Answer:
the author outlines events chronologically to give a complete account of the United States entering world war 1
The correct answer for the question that is being presented above is this one: "editing and proofreading." The stage in which you polish your writing and fix errors is the stage of editing and proofreading. At this stage, everything has to be serious and be done diligently because whatever the output of this stage will tell you the final output.