县级以上地方各级人民政府公安机关均没立督察机构。( )
参考答案：对
Peter’s jacket looked just the same as Jack’s, but it cost _____ his.
A．as much twice as
B．twice as much as
C．much as twice as
D．as twice much as
二氧化钛在软胶囊囊材中的作用是（）
A.黏合
B.增塑
C.增加胶的凝结力
D.遮光剂
E.防腐
