你可能感兴趣的试题

多项选择题

本量利分析的基本假设有（ ）
A、成本性态分析及变动成本计算
B、单位售价和相关范围保持不变
C、数量是影响销售收入和总成本的唯一因素
D、产销平衡和产品品种结构不变

问答题

The following are steps of writing a summary. Some important information is missing. Please fill in the blanks to complete these steps.
important          shorter         summarized     language   
major points       introduced     facts      interesting
 Reading the text to be __________ and making sure you understand it.