①吾得兄事之 ②范增数目项王 ③ 常以身翼蔽沛公 ④ 箕踞以骂曰 ⑤顷之未发,太子迟之 ⑥项伯杀人,臣活之 ⑦供其乏困 ⑧皆白衣冠以送之 ⑨沛公旦日从百余骑来见项王
A:①③④/②⑧/⑤⑥⑨/⑦
B:①③⑦/②④⑧/⑥⑨/⑤
C:①③④/②⑤⑥⑨/⑦⑧
D:①⑦/③④/②⑥⑨/⑤⑧
There _______ a boy and two girls in the music room, they are singing.