quit: 退出
Nanula quit the day the fortune story came out.
杂志出版当天，纳努拉从公司辞职。
Actors and directors can quit.
演员和导演有可能退出。

need to do: 需要做某事
In short, do everything they need to do.
简而言之，做他们需要做的一切。
You need me to go down there with you and hold your hand?
要我和你一道去帮你打气吗?

hold one's hand: 握住手
It's a long road when you face the world alone. No one reaches out a hand for you to hold.
长路漫漫，当你孤独面对世界的时候，没有人伸出援助之手让你紧握。