Not unless there is a note on the web page or the web site saying that you may do so. Look at the page itself and the site home page, and follow links such as "Copyright", "About this site", "Legal", "Info" or "Help". It there is permission with conditions (e.g. "For educational use only" or "pages must be printed in their entirety including the copyright notice") then you must comply. If there is no statement giving permission for the use you want to make of the page(s), contact the site author to request permission.