I'm sorry that isn't going to work this time because I'm meeting ill and required surgery on the back plate, which I think is not participating in this work in order to comply with the calendar you have defined tasks.
I'm sad to not be able to attend this meeting because I am sick and need surgery back. The idea that I did not attend this event. For the calendar that you have defined for them. Asked to cut me out of this meeting.
I'm sorry that can't attend this meeting, because I'm sick and must undergo the surgery area behind the plate. Which think lost didn't participate. In order to meet the calendar you have scheduled tasks.