问题
单项选择题
下列关于固定成本的说法，正确的是( )。
A．随着销售量的增加，企业的固定成本会同比例增加
B．固定成本一般包括原材料、生产过程中的费用、广告及推广的费用等
C．如果一个行业固定成本占总成本的比例较大，则该行业的经营杠杆较高
D．企业的固定成本比例越高，其盈利水平越高
答案
参考答案：C
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下列关于固定成本的说法，正确的是( )。
A．随着销售量的增加，企业的固定成本会同比例增加
B．固定成本一般包括原材料、生产过程中的费用、广告及推广的费用等
C．如果一个行业固定成本占总成本的比例较大，则该行业的经营杠杆较高
D．企业的固定成本比例越高，其盈利水平越高
参考答案：C
| 阅读理解。 | ||||||||||||
| This is my family. My grandpa's name is Harry Brown. My grandma's name is Jean Brown. My father's name is Jeff Brown. My mother's name is Helen Brown. Jeff and Helen are my parents. I have a sister. Her name is Kate Brown. My name is Tom Brown. I'm ten. My sister is eight. | ||||||||||||
| (A). 阅读短文，将人名及其身份填在表中相应方框内。 | ||||||||||||
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| (B). 根据短文内容，回答下列问题。 | ||||||||||||
| 6. How old is Tom Brown? _______________________. 7. Is that girl his sister? _______________________. 8. Is Helen Brown his grandmother? _______________________. 9. What's his grandmother's name? _______________________. 10. Is Jeff Brown his brother? _______________________. |