1.b> 1) (), ; we heard a lion roar / ;
2) (), ; the engine roared to life ; the fire roared up the chimney ;
2.b> (), ; he looked so funny, we all roared , ; to roar with laughter ;
3.b> (), ; ; the spectators roared themselves hoarse ; "get out of my way!" he roared " !" ; to roar with pain ;
4.b> (along, down, past) / / () i>; a huge motorcycle roared past us ;
5.b> .i> () i>;
to roar backb> 1) .i> (), ; i> ;
2) () i>;
to roar onb> i> ().