MS Word has a few templates that will help you get a basic structure. Start with a Personal Profile, or About Me section, then flow to your education and extra curricular activities, your work history including work experience placements, your skills/hobbies/attributes, and your references. It is advisable to put “available on request” for your references, but you could always include a letter of recommendation to support your CV, especially if writing your first one, as you might not have very much experience yet to bulk it out with.