一般备品配件在大修前（）申报需求计划。
A.一个月
B.二个月
C.三个月
D.六个月
参考答案：C
All the drawers had been looked through and still the letter didn't find．
内生五气包括下列哪几项内容（）
A.内风
B.内寒
C.内热
D.内燥
E.内火
