Don't know much about history
Don't know much biology
Don't know much about a science book
Don't know much about the French I took

But I do that I love you
And I know thatif you love me too
What a wonderful world this would be

Don't know much about geography
Don't know much trigonomitry 
Don't know much about algebra
Don't know what a slide rule is for

But I do know one and one is two
And if this one could be with you
What a wonderful world this would be

Now I don't claim, to be an A-student
But I'm trying to be
For maybe by being an A-student, baby
I could win your love for me

{repeat first two blocks)