Vocabulary
问题描述：
Vocabulary
Kind(adj)
Kindness(n)
Kindly(adv) be nice to someone My mother is a kind woman
上面是例子,中间的是解释,最后的是造句..
请各位帮帮忙.
答
sad(adj)
sadness(n)
sadly(adv)
be in a bad mood,unhappy or sorry
he looks sad today.
careless(adj)
carelessness(n)
carelessly(adv)
not taking or showing enough care and attention
you are so careless.