经过清理的小麦称为（）。小麦中的维生素主要集中在（）。
参考答案：净麦；胚和糊粉层中
On AIDS Day, the minister of Health Department demanded that the problems _____ paid special attention to. [ ]
A. referred to being
B. referred to be
C. referring to be
D. should refer to be
企业对外出售固定资产时，获得的收入应记入其他业务收入。()
