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【判断题】
开行超限、超重货物运输专列,应经由铁路总公司批准.A.
正确
B.
错误
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反馈参考答案：
举一反三
【简答题】单位的工资、奖金等现金的支取只能通过一般存款账户办理。（）
【单选题】外周化学感受器的主要作用是:
A.
调节脑脊液的[H＋]，维持中枢pH环境
B.
在机体低氧时维持对呼吸的驱动
C.
当中枢化学感受器受抑制时维持机体对CO2的反应
D.
当动脉血PCO2突然增高时引起机体快速呼吸反应
【单选题】Professor James Westphal's study suggests that ______.
A.
boardroom reforms have failed to achieve the desired result
B.
outside board directors tend to be more independent
C.
with a boardroom full of outsiders, senior managers work more conscientiously
D.
cooperation between senior managers and board directors suffered from the reforms
【单选题】______ is a professor of agriculture.
A.
George W. Bush
B.
Tom Slunecka
C.
James Woolsey
D.
David Bransby
【单选题】Professor James will give up a lecture on the Western culture,but when and where _______ yet.
A.
hasn’t been decided
B.
haven’t decided
C.
isn’t being decided
D.
aren’t decided
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