keep on top
keep on top (of someone or something)
to stay well-informed about the status of someone or something. I need to keep on top of the president, because I am doing a report on him. News is easy to get these days, and I do what I can to keep on top.
See also: keep, on, top
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
- put (someone) in the picture
- put someone in the picture
- put/keep somebody in the picture
- keep (someone) in the picture
- keep (someone) posted, to
- keep track of (someone or something)
- stay up on (something)
- keep (someone) in the loop
- keep abreast of something
- keep astride of (something)