In the revision and editing process of a chronological essay, it is important to check that the word choice denotes chronological sequence, and check that quotes have been inserted to support the thesis. This is best represented by options A and C.
When revising a chronological essay, inserting quotes to back up a thesis and checking the word choice can significantly alter the essay for the better. This assures a sense of order and relevance in that it can actually be backed up and written in order at the same time.