幸福来敲门中：This is little part.为什么不是a little?This is little part, it is call happiness.
问题描述：
幸福来敲门中：This is little part.为什么不是a little?
This is little part, it is call happiness.
答
幸福是付出无数艰辛之后才会获得的那一小部分.
a little part与little part,意思一样,都是表示“一小部分”
我觉得这次用little的原因是为了音节对仗
This is little part 四个音节
it is called happiness 四个音节