根据英文解释,写出下列单词.a____(the time after twelve o'clock,but before

根据英文解释,写出下列单词.a____(the time after twelve o'clock,but before evening)
还有根据英文解释,写出下列单词：d_____(an opening for us to go into or out of the house)
w______(for what)
s______(a boy of a girl studying in the school)
f______(well,healthy)