'Knock On Wood' by Clapton Eric - Guitar Tutorial

            INTRO: E G A B D B

VERSE:
(B) A7 A7 []
I don't want to lose this good thing that I've got
E
If I do, I would surely, surely lose a lot
A7 A7 []
'Cause your love is better than any love I know

CHORUS:
(A7) E A7
It's like thunder, lightning
E A7
The way you love me is frightening
E E G A B D B
Think I'd better knock on wood baby

VERSE:
(B) A7 A7 []
I'm not superstitious about you, I can't take no chance
E
You got me spinning baby, baby I'm in a trance
A7 A7 []
'Cause your love is better than any love I know

CHORUS:
(A7) E A7
It's like thunder, lightning
E A7
The way you love me is frightening
E E G A B D B A G
Think I'd better knock on wood baby

BRIDGE: F# G# A C B

VERSE:
(B) A7 A7 []
Ain't no secret that woman is my loving cup
E
She sees to it that I get it up
A7 A7 []
Just one touch from her, you know can do so much

CHORUS:
(A7) E A7
It's like thunder, lightning
E A7
The way you love me is frightening
E E G A B D B A G
Think I'd better knock on wood baby
E A7 E A7
Oh yeah, think I better knock, knock, knock on wood
E A7
Think I better knock, knock, knock on wood
E A7
Think I better knock, knock on wood
E A7
Think I better knock, knock, knock on wood
E A7
Think I better knock, knock, knock on wood...

(fade out)

At the parts marked with an [] play
this short riff instead of the A7 chord:
|----------------------|
|--4/5--5--3-----------|
|--5/6--6--4--4--1-----|
|-------------5--2-----|
|----------------------|
|----------------------|