experience

The elllo.org website has lots and lots of excellent 'real' audio pieces:
elllo video #1298 Have you had a bad travel experience?

More on 'experience':
Jay Doubleyou: present perfect for experiences

Here's a typical exercise:
Let's Talk About Experiences worksheet - Free ESL printable worksheets made by teachers

Here's a list of extraordinary experiences:
Experience | Life and style | The Guardian

What about how experience shapes us - and our grandchildren?
Grandma's Experiences Leave Epigenetic Mark on Your Genes | DiscoverMagazine.com

Of course, we can sell experience:
The Scotch Whisky Experience
Experience Jaguar | Jaguar UK
Experience Guildford

Or maybe you need some professional experience:
Work experience and internships | Prospects.ac.uk
BBC - Work Experience - Careers
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