Of course, " up to" has many other meanings.

当然了，" up to" 还有其他多种意思。

Which, of course, ups the odds that their customers will stick around for a while.

当然，也增加了用户使用该该产品的概率。

He continued his zig-zag course up the path.

他沿着小路继续曲折前进。

Yet, she has never failed in any courses up to now.

然而，到目前为止，她从未在任何课程上失败。

Well, I'm, I'm currently working and I'm teaching an intensive Enlgish course up here at the, the campus, up here in the forest.

我在工作，山上树林里的校区有一个英语集训课程，我在这里教书。

Well, I'm currently working and I'm teaching an intensive English course up here at the campus... up here in the forest.

凯文：嗯，我目前正在工作，我正在校园这里… … 森林里教一门强化英语课程。

Bulstrode's course up to that time had, he thought, been sanctioned by remarkable providences, appearing to point the way for him to be the agent in making the best use of a large property and withdrawing it from perversion.

他认为，布尔斯特罗德到那时为止的做法得到了非凡的天意的认可，似乎为他指明了道路，使他能够成为充分利用大笔财产并将其从堕落中撤回的代理人。