You could but add in more detail to each question. They're marked differently each year and you'll notice this as you look at them. You could try to find notes on the Internet, but a book should be enough on its own tbh. If you want I have a few chapters
I would recommend learning the content in your book more so than the marking schemes. Marking schemes are usually at the discretion of your examiner and they will accept other relevant answers. However the marking schemes are good for learning the type of format necessary.