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 .

Based on the preceding passage, choose your answer for question Why is the narrator not at work today ?
Available choices: (A). None of the above choices . (B). They are exhausted from weekend partying . (C). They are exhausted from partying . (D). They are exhausted from Saturday and Sunday .
The answer is:
(D).