be on the ball, v.
be well-informed
<verb.cognition> freq. cnt.: 1 freq. cnt.: 1
be on the ball be with it know the score know what's going on know what's what
verb frames
Somebody ----sverb frames
Somebody ----sverb frames
Somebody ----sverb frames
Somebody ----sverb frames
Somebody ----s
semantic pointers
hypernym