建设行政主管部门应当自收到申请之日起（）天内对符合条件的申请颁发建筑施工许可证。
A．10
B．15
C．30
D．90
参考答案：B
The villagers collected money to set up a monument ________ those who died in the great earthquake.
A．in charge of
B．in place of
C．in need of
D．in memory of
腹主动脉在哪个腰椎水平分出左右髂总动脉
A．第1腰椎下缘B．第2腰椎下缘C．第4腰椎下缘D．第5腰椎下缘E．第1骶椎下缘
