_______ of the money _______used up.
A. Three-five, are
B. Three-fifths, have been
C. Three-fifths, has been
D. Third-fifths, is
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Every means ____tried but with no end.
A. have been
B. have had
C. has been
D. are
Five multiplied by two ____ten.
A. is equal
B. equals
C. equal with
D. equal
领导者把一部分权力和责任授于下属后,领导者就不需要负责任了。( )
A. 对
B. 错
凡是涉及到有关组织全局的问题,一般应由领导层集体讨论研究,慎重决策。( )
A. 对
B. 错