It 's up to you fill it.

如何填满它是你自己的事。

youdao

Now it′s up to you to "figure out" if he′s right.

好了，现在该你们想想他的答案是否正确呢？

youdao

If you don "t like your current relationships, it" s up to you to change that.

如果你不喜欢当下的关系，那么自己决定是否改变。

youdao

He is crying for a reason. If you never pick him up, he's going to keep crying.

VOA: special.2010.05.13

So if you really want class to make a difference in your life, it's up to you.

所以如果你真的想通过这门课改变生活，一切取决于你。

哈佛公开课 - 幸福课课程节选

If you go to the very top of Kearny, there's Coit Tower up on the hill there. That's really cool.

如果你走到干尼街的尽头，就会看到山顶上的科伊特塔。那里很棒。

旧金山的热点 - SpeakingMax英语口语达人

It's up to you to find out if your child is eligible for this health insurance.

CNN: Clinton kicks off campaign to insure children under Medicaid

Running is like another extended interview and it's up to you to get the work done.

BBC: Making it big in the movies

It's up to you, as involved parents, to look this up on your own.

ENGADGET: This is the Modem World: An ode to the trapper keeper