On AIDS Day, the minister of Health Department demanded that the problems paid s
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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. refer to being D. refer to be
试题答案
B
考查句法结构及should的虚拟语气。原句可改为：the problems referred to （should） be paid special attention to.