Of course, just do one a day for 5 days. Look at your mistakes and learn from them. Use search and destroy aka looking at the ques then skimming for the term in the essay and reading the paragraph the term is located in. I also suggest reading the first word or couple of words of each paragraph to get a feel for the structure of the essay and where to look for the answers. I would read like "nutrition," "Pasteur," etc Also if you get any tone ques go straight to the intro and conclusion to find the answers. I also mark them so I can go back after I'm done with all of the other ques. it really helped me and I tried every method in the book and this one got me a 25 so it worked.