从秦朝至元朝,地方行政制度由郡县制发展到行省制。这反映了[ ]
A.君主专制不断加强
B.地方权力日益扩大
C.中央集权日趋强化
D.中央机构逐渐民主化
答案:C
预报、确报有变化时,驻站联络员应向现场防护员发出变更通知。
It's really difficult to ______ what he is trying to express. [ ]
A. leave out
B. break out
C. put out
D. make out