C/G   = 3x2013
Em    = 022003
Fadd9 = xx3213
G     = 320003

Note that playing C/G as noted above, the voicing is different and that's important.
Where C/G follows a G chord, strum the G chord and hammer on the E & C notes.
Your ring finger can provide the mute of the A string naturally by leaning it over
the A string as you reach fingers 1 and 2 to the B and D strings, respectively.

[Intro]

Fadd9
Fadd9

C                             Fadd9
- It's getting better all the time

[Verse]

  G                                    C/G   
I used to get mad at my school  (No, I can't complain)
    G                                            C/G   
The teachers that taught me weren't cool  (No, I can't complain)
       G          C/G     G          C/G     G          C/G          G     C/G   
You're holding me down,   turning me 'round, filling me up with your rules

[Chorus]

     C                         Fadd9            Em             Fadd9
I've got to admit it's getting better, a little better all the time
                  C                          Fadd9
                I have to admit it's getting better
(It can't get no  worse)

             Em           Fadd9
It's getting better since you'll be mine 

[Verse]

G   C/G      G          C/G         G    C/G     G         C/G         G    C/G   
          Me used to be angry young man,      me hiding me head in the sand
    G           C/G     G       C/G        G         C/G         G   C/G   
You gave me the word, I finally heard, I'm doing the best that I can

[Chorus]

     C                         Fadd9            Em             Fadd9
I've got to admit it's getting better, a little better all the time
                  C                          Fadd9
                I have to admit it's getting better
(It can't get no  worse)

             Em           Fadd9
It's getting better since you'll be mine 

[Bridge]

Fadd9 C     Fadd9 C     Fadd9 C     Fadd9   C    
Get   ting  so    much  bet   ter   all the time
C                           Fadd9  Em              Fadd9
It's getting better all the time,  better, better, better
C                           Fadd9  Em              Fadd9
It's getting better all the time,  better, better, better

[Verse]

G     G
    I used to be cruel to my woman, I beat her and
G                                             G C/G   
Kept her apart from the things that she loved
G         C/G          G           C/G           G         C/G         G   C/G   
Man I was mean but I'm changing my scene and I'm doing the best that I can 

[Chorus]

C                      Fadd9            Em             Fadd9
- I admit it's getting better, a little better all the time
                 C                         Fadd9
                 Yes, I admit it's getting better
(It can't get no worse)

             Em           Fadd9
It's getting better since you'll be mine 

[Bridge]

Fadd9 C     Fadd9 C     Fadd9 C     Fadd9   C    
Get   ting  so    much  bet   ter   all the time
C                           Fadd9  Em              Fadd9
It's getting better all the time,  better, better, better
C                           Fadd9  Em              Fadd9
It's getting better all the time,  better, better, better

[Outro]

Fadd9 C     Fadd9 C     Fadd9          C
Get   ting  so    much  better all the time

C
C