2023-05-18
在固定成本不变的情况下,下列表述正确的是()。
A.经营杠杆系数与经营风险成正比例关系
B.销售额与经营杠杆系数成正比例关系
C.经营杠杆系数与经营风险成反比例关系
D.销售额与经营风险成正比例关系
A
下列句子是符合雅思写作要求的吗? IELTS Examiners can tell when someone is giving a memorized answer.。
2024-01-13 竞赛及其他题库
下面句子中划线短语的作用是什么? ()Considering the advantages and disadvantages, I think, college students should form the good habit of saving money.
下列句子是符合雅思写作要求的吗? IELTS and TOEFL both use examiners to assess writing and speaking.。
下列句子是符合雅思写作要求的吗? Your IELTS score in China will vary depending on which city you take the test.。
下面句子划线部分为哪类题型?Some people believe that they should be able to keep all the money they earn and should not pay tax to the state.()To what extent do you agree or disagree?
下列句子是符合雅思写作要求的吗? IELTS scores are carefully monitored and many are double checked.。
下面选项哪个可以表达个人观点?
请选择适当的词填空:The scientists will()the movement of the moon.
下面哪些属于应用文文体?
句子中划线部分做什么成分?()To pass the exam, you shouls work very harD.
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