Then, as you read the essay itself for the first time, try not to stop; take it all in as if in one breath. The second time, however, pause to annotate key points in the text, using the marginal fill-in lines provided alongside each paragraph.
I think taking it all in in one breath is really effective as someone who has bad memory. If I took a pause somewhere during my reading, majority of the time, I have to reread it again so reading everything in one setting will save time. If I really do need to pause, leaving a detailed annotation would help me see where I left off and what I am reading about so far.