catch up和catch up with有什么区别么

catch up和catch up with的主要区别就是with 后面可以接宾语。

catch up ，后面不接宾语。翻译为：赶上; 追上; 跟上; 达到（标准、水平等）; 补做; 赶做; 了解近况; 叙旧; 牵扯进; 卷入。

例如：I stopped and waited for her to catch up。我停住脚步，等她追上来

To catch up with someone means to reach the same standard, stage, or level that they have reached. 大多数身材发育迟缓者都会赶上他们的朋友。

catch up with 后面接宾语。翻译为：捕获，擒获，捉拿到（犯错者）; 和…算旧账; 使…最终尝到苦果;

例如：The law caught up with him yesterday. 昨天，他被捉拿归案。

I couldn't catch up with him。我撵不上他。