Вставить he she it we they в слова a duck, mum, a frog, pete, sveta, ducks, dad, boxes, bob and pete, sveta and i

1) a duck—it; 2) mum—she; 3) a frog—it; 4) Pete—he; 5) Sveta—she; 6) ducks—they; 7) Dad—he; 8) boxes—they; 9) Bob and Pete—they; 10) Sveta and I—we.