keep up with是什么意思

keep up with

跟上，不落人之后；对…消息灵通；保持接触。

例句

She was skipping to keep up with him.

她连蹦带跳地走着，好跟上他的步伐。

I can\'t keep up with all the changes.

我并非所有的变化都能跟得上。

She is struggling to keep up with her schoolwork.

她在努力完成作业。

She did not bother to keep up with the news.

她不愿花时间去了解最新消息。

Penny tended to work through her lunch hour in an effort to keep up with her work

为了把活儿干完，彭妮常常午饭时间也要工作。