你是刘玲(Liu Ling), 写一封信给晓东(Xiao Dong)的道歉信, 讲明道歉的原因、解决问题的办法， 以弥补因晓东来拜访而自己不在家给他带来的沮丧。

A. why the stem of the tree is wood
B. how the banana grows on the stem
C. why the banana tree is not a tree
D. how the leaves grow out of the stem

A. worked in a city office and was poorly paid
B. was poorly paid and had a large family to support
C. was poorly paid and always spent money carelessly
D. was out of work anti had a large family to support