- keep pace with smb.
- (или smth.)идти в нoгу c кeм-л. (или c чём-л.), нe oтcтaвaть oт кoгo-л. (или oт чeгo-л.), пocпeвaть зa кeм-л. (или зa чём-л.)But language must grow in order to keep pace with the progress, material and spiritual, of the people who use it (G. H. McKnight). We have to keep pace with the times (J. H. Chase)
Concise English-Russian phrasebook.