You are very important to me.I can't be without you.
Maybe,you don't know.
其实为什么要这样写很简单,这样是对的,而且很符合原文的意思.如果你有不明白的地方,可以在百度Hi上给我留言,但我只能在晚上回复你.
自己翻译的,希望答案对你有用.