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【多选题】
下列项目中,同复合杠杆系数成正比例变动的是( )A.
财务杠杆系数
B.
每股利润变动率
C.
经营杠杆系数
D.
产销量变动率
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反馈参考答案：
举一反三
【简答题】五岳 ”是中国五大名山的总称,也就是以 中原地区 为中心,居于东、西、南、北、中方位的五座大山。分别是东岳( ) 、西岳( ) 、南岳( ) 、北岳( ) 、中岳( ) 。
【单选题】Police and firefighters across the country were suddenly elevated in esteem .
A.
Police and firefighters all over the country were suddenly more confident about themselves after September 11.
B.
Police and firefighters were suddenly aware of the importance of their own jobs after September 11.
C.
September 11 enhanced the self-image of police and firefighters across the country.
D.
After September 11 , police and firefighters all over the country gained more respect from the public .
【简答题】The present sales network that has spread across the country is mainly run by ______.
【单选题】The radio trumpeted the presidential ______ across the country.
A.
champion
B.
champagne
C.
campaign
D.
chamber
【单选题】In China, tobacco manufacturers are ( ) across the country and are highly regional. 在中国，烟草制造商分散遍布全国并且有明显的地域性。
A.
scattering
B.
shatter
C.
scattered
D.
scatty
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