catch up和catch up with有什么区别么

Answer 1

catch up
1.赶上
2.产生（预料到的坏影响）,造成（意料中的坏结果）
3.逮捕（某人）,发现（或查明）（以便处罚或逮捕）
例句：
1.must run some to catch up 必须快跑才能赶上
2.She couldn't go to school for a few weeks because of an illness,but she'll be able to catch up with her lessons quickly.她因病有几周不能上学,但是她很快就能补上落下的课.
3.He's doing extra work to catch up with the rest of the class.为了赶上班里的其他同学,他做了很多额外的功课.
4.After the exams,I need to catch up on my sleep.考完试以后,我要补觉.I need to catch up on laundry today.
catch up with
1.vt fus (walking,driving,in standard) 赶上
the law caught up with him yesterday 昨天警方发现他做了违法的事 his past caught up with him 他的过去阴影不散
例句：
1.She couldn't go to school for a few weeks because of an illness,but she'll be able to catch up with her lessons quickly.她因病有几周不能上学,但是她很快就能补上落下的课.
2.He's doing extra work to catch up with the rest of the class.为了赶上班里的其他同学,他做了很多额外的功课.
3.I can feel the pressure of the last few months beginning to catch up with me.我感到这几个月来的工作压力已经让我体力不支了.
4.I'll catch up with you again in a few minutes.几分钟以后我就会再次赶上你.
5.Can I catch up with the material or is it too late?我能再对材料做一下补充吗,是不是太晚了?

Answer 2

catch up和catch up with都有“赶上”的意思；

catch up作“赶上”解时,主要是指“赶上汽车、火车等交通工具”或“赶上看...节目”。

而catch up with除了“追赶上同一方向行进的人之外,也可以用于抽象意义上的“赶上；赶上...的水平”.

catch up赶上（工作进度）；叙旧（即互相补上个人情况),用法与catch up with相近.

Answer 3

其实意思都是一样的，只不过是，catch up with后面可以接宾语。
I'll catch up.我会赶上的
I'll catch up with you.我会赶上你的

Answer 4

catch up和catch up with都有“赶上”的意思；
catch up作“赶上”解时,主要是指“赶上汽车、火车等交通工具”或“赶上看...节目”。
而catch up with除了“追赶上同一方向行进的人之外,也可以用于抽象意义上的“赶上；赶上...的水平”.和“和…算旧账”
catch up赶上（工作进度）；叙旧（即互相补上个人情况),用法与catch up with相近.