Although he is a boy with f___ words, he is friendly to others

Although he is a boy with f___ words, he is friendly to others Young although the boy is he knows a lot.这个病句怎么改? He is a boy tony has many good friends ——he is a quiet boy 横线部分应填although 还是and David is the shortest boy although he is older than any ____ boy in the class...(another other othe the boy does exercise to keep fit every day although he is very s____ He is a n___for a boy. He is a boy变复数形式 he is a boy的复数 He is a boy改复数 He is a boy.(改为复数) ( )a good looking boy he is! He is a boy ___(name) Tom . He is a good boy.(感） He is a _ (happy) boy. He is a good boy.改为感叹句 改错：What good a boy he is! boy he a is连词成句