1.b> , ; timid knock / ; imperative [resounding] knock / [] / ; to give a knock i> ; the door opened at the first knock ; there was / came / a double knock at the door ;
2.b> 1) ; ; hard knock ; a knock on the head / ;
2) .i> , , , ;
3.b> .i> 1) / ;
2) , i> (i>);
4.b> .i> .i> / ;
5.b> .i> / (i>);
tob> takeb> theb> knockb> ) , ; ) i> ; ; ; ) i> / .