Here you will find useful links to learn Business English:
How to write a CV?
Lesson on how to write a resume: https://learnenglish.britishcouncil.org/en/professionals-podcasts/advice-writing-cvs
Build your resume: https://www.myperfectresume.com
Tips - how to write it: https://www.theguardian.com/culture-professionals-network/culture-professionals-blog/2012/mar/15/cv-tips-first-arts-job
https://www.kent.ac.uk/careers/cv.htm