国家卫生城市评审每几年为一个周期?()。
A.2
B.4
C.3
D.5
参考答案:C
He said there was a great gap between the views expressed in the media and what ______ people were thinking.
A.usual
B.general
C.normal
D.ordinary
下列各项中,体现票据“完全有价证券”特征的有()。
A.交付证券
B.提示证券
C.设权证券
D.缴回证券