When you are writing a CV/resume or having a job interview, you will have to describe your previous or current work experience or background. So knowing professional vocabulary and phrases to do this is important.
When you talk about your work experience, you should always focus on the positive, never the negative. But even bad work experiences can be talked about if you use the correct professional vocabulary to make them sound like productive or beneficial experiences.
In this online exercise on decribing work experience, you will find both professional English vocabulary and an example of how to describe past work experience in English on both a CV/resume or in a job interview.
If you want to learn some more advanced vocabulary on work exerperience than what you find in the exercise below, I recommend that you do our exercise on 'describing work & business processes' instead.
In addition to these exercises, we have a lot of other free online exercises on CVs/resumes and job interviews vocabulary and techniques