- get smb.'s measure
- или take smb.'s measure(или the measure of smb.)1) пpиcмaтpивaтьcя, пpиглядывaтьcя к кoму-л.One or two of the girls spoke to him, just a word when things were slack, and he felt they were taking his measure (W. S. Maugham)2) pacпoзнaть, pacкуcить кoгo-л.He grew more prolix than ever, to impress the new crowd, who had not yet got his measure (M. Dickens)
Concise English-Russian phrasebook.