选出下列字形有误的一项:( )
A.和盘托出革故鼎新带罪立功
B.奇葩异草亟不许诺毁家纾难
C.徇私舞弊泫然泪下为虎作伥
D.人影幢幢虚与委蛇锐不可当
答案:A
带罪立功——戴罪立功
_____, I would like to thank Professor Osterhaus for offering me the chance to do this study, and for
all the support throughout the study period. [ ]
A. In the beginning
B. At first
C. To begin with
D. To start
可能是企业的资源配置不能有效集中地策略是()
A.集中性策略
B.差异性策略
C.无差异性策略
D.总成本领先