建设项目环境影响评价资质分为( )。
A．特级、一级、二级三个等级 B．甲、乙两个等级C．一级、二级两个等级 D．A级、B级两个等级
参考答案：B
The boy, _____ leg was injured in the football match, was only 11 years old.
A．which
B．whose
C．who
D．whom
旧神谱如何反映了当时的人类社会发展状况？
