"catch up with"与"come up with "可以互换吗?

"catch up with"与"come up with "可以互换吗?都有赶上的意思,可以互换吗?

热心网友

no. they have completely different meaning and usage.catch up with 1) physically chase down someone2) talk with an old friend about the pastcome up with1) usually refers to ideas2) when you travel, you can say i came up (from south to north) with so and so.

热心网友

CATCH UP是指跟上COME UP是想出某个主意的意思

热心网友

不一定的。I will catch up with the group.I came up with some idea.

热心网友

可以，没问题