1.b> (), ; to derive benefit from smth. ; to derive pleasure from singing ; to derive one's income from a farm ;
2.b> 1) / ();
2) (); ;
3.b> (); to derive one's character from one's father , ;
4.b> (), ; to derive one's knowledge from books ;
5.b> .i> ();
6.b> .i> (), ;
7.b> .i> (), ;
8.b> .i> (), ; .