单选题 Bill,
Sorry I couldn't attend the 10 o'clock meeting. My dental appointment lasted a lot longer than I expected. May I have some information about the meeting tomorrow at 27
Gary

The major purpose(目的) of the note is to______.
【正确答案】 B
【答案解析】文章第一个字“sorry”即为抱歉之意，故选B。