Yesterday, I came across my former classmate, but his name ________ me, which made me embarrassed.

A

    Ann is a basketball star. She is 18 years old. She usually gets up at six o'clock. She eats breakfast at seven. Ann and her friends usually play basketball from eight to twelve o'clock. At twelve o'clock she has lunch. School starts at two o'clock, she plays basketball again. At six thirty she has dinner. Ann usually does her homework at eight. At nine thirty she watches TV. Ann usually goes to bed at eleven. Basketball is her life!

根据短文内容,判断句子正误。

如图，平行四边形ABCD的对角线交于点O，且AB=5，△OCD的周长为23，则平行四边形ABCD的两条对角线的和是（   ）