雅典奥运会上，中国代表团共获奖牌63枚，其中银牌17枚，铜牌14枚，你知道金牌有多少枚吗？
63-17-14=32（枚）
The teacher, with 6 girls and 8 boys of her class, ________visiting a museum when the earthquake
struck.[ ]
A. was
B. were
C. had been
D. would be
与小儿肾病综合征(阴水)病位相关的三脏是( )
A．肺脾肾B．肝脾肾C．心肾肝D．心肾脾E．肺肝肾
