Here is Green Day's 2000 Light Years Away Bass Tab:
InTrO/ bRiDgE
G-----------------------
D-----------------------
A--2-2-2----------------
E--------4-4-2-2-2------

VeRsE
G-----------------------
D-----------------------
A--2-2-2-2--------------
E----------2-2-2-2------

ChOrUs
G-----------------------
D-----------------------
A----------2-2-2-2------
E--4-4-4-4----------4-4-

G-----------------------
D-----------------------
A-----------------------
E-2-2-2-2--0-0-0-0-2-2-2
do that up there then do this below after the first time, play chorus again 
only play the InTrO instead of this below!

G-----------------------
D-----------------------
A-----------------------
E--3-4-3-4-3-4-3-4------

That's all folks.  Use the InTrO for the last verse!

-Billy K. (The Bass Dude)