depend on,depends on,放在句首用哪个?

depend on,depends on,放在句首用哪个? Good heathy depend on...,还是depends on... 为什么she depend on而it depends on啊? 一般现在时depend on到底什么时候用depends on?取决于什么? It's depend on you 还是It depends on you It your hard work.A.from B.depend C.depend on D.depends on.选 everyone in communities that (depends/depend) on the great A depend on Whether we'll go depends on the weather depend on 为什么要加s the result depends on our efforts和 we depend on the radio fo 好成绩决定于.Good marks depend on...,还是depends on... depend on与depends on的用法区别,.有例句最好!