关于眼膏剂的错误表述为

A．制备眼膏剂的基质应在150℃干热灭菌1～2h，放冷备用

B．眼膏剂应在无菌条件下制备

C．常用基质是黄凡士林:液状石蜡:羊毛脂为5:3:2的混合物

D．成品不得检出金黄色葡萄球菌与绿脓杆菌

E．眼膏剂较滴眼剂作用持久

It is up to the government to tackle the air pollution problem and ______ measures in line with the council’s suggestions.
A. set about B. work out C. fill up D. bring over