Question

【题目】 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

Answer 1

【答案】B

【解析】句意：在艾滋病日，卫生部长要求应该特别关注被提到的问题。problems与refer to之间为被动关系，故用referred to作后置定语，表示被动；demand后接宾语从句时，从句需用“should+动词原形”的形式，should可以省略。