What the heck is business?
Business is the exchange of goods and services.
For example, you give me some fish and I'll give you some rice (the exchange of goods). Or, I'll clean and cook your fish if you give me some of it. (Exchange of services for goods.) Like that. It's simple in theory.
I think one of, if not the best resource on the web for business EFL (English as a Foreign Language) can be found on the "Market Leader" site:
You do have to register, but it's free and gives you enormous resources that will help your English language skills for business.
If you hover the cursor (the pointer controlled by the mouse or touch pad) above the word "business" on the navagation toolbar (menu bar) above, you'll find other business resources too.
Lastly, here's most of the lyrics for the song:
"Money" by Pink Floyd.
Money Get away
You get a good job with good pay and you're okay
Money It's a gas
Grab that cash with both hands and make a stash
New car, caviar, four star daydream
Think I'll buy me a football team
Money Well, get back I'm all right Jack
Keep your hands off of my stack
Money It's a hit
Don't give me that do goody good bullshit
I'm in the high-fidelity first class travelling set
I think I need a Lear jet
It's a crime Share it fairly
But don't take a slice of my pie
Money So they say
Is the root of all evil today
But if you ask for a raise
It's no surprise that they're giving none away
Bla, bla, bla...