I know it 's Tuesday , but I ' m just getting around to wrapping up our weekend . It 's been busy around here . Because I worked about every free moment I had over the weekend , I decided to take today off .

Question with options to choose from: Why is the narrator not at work today ?
Pick from:
[-] They are exhausted from recent employment .
[-] None of the above choices .
[-] They are exhausted from partying .
[-] They are exhausted from weekend partying .
They are exhausted from recent employment .