Standard (EADGBE)
Intro
Take your canvas bags when you go
To the supermarket
Why use plastic bags when you know
You know the world can't take it
Take your canvas bags when you go
To the supermarket-market-market
Don't use those plastic bags when you know
You know you'll feel better for it
Chorus
Take your canvas bags
Take your canvas bags
Take your canvas bags
To the supermarket
Take your canvas bags
Take your canvas bags
Take your canvas bags
To the supermarket
Repeat this in any way (I guess you could slot a solo in there somewhere).