The people from all over the world demand that reforms .
A. have been done
B. be done
C. are done
D. might be done.
网友回答
A. have been done
(答案→)B. be done
C. are done
D. might be done.
解析：考查虚拟语气。句中动词demand要求，从句用should+ v原形的虚拟语气，should可以省略。句意：来自全世界的人们要求改革应当被进行。