【判断题】Rent of the factory of toy cars is indirect costs.
【判断题】Rent of the factory of toy cars is indirect costs.
【判断题】The British are rather formal and their communication style is indirect.
【判断题】“如果是桃树,那么就先开花,后长叶; 这株树不是桃树; 所以,这株树不是先开花后长叶。”此推理违背假言推理规则。
【多选题】主成分分析计算选择相关系数计算法时,确定主成分个数的大致原则包括( )
【简答题】Direction: Go through the explanation of direction speech and indirect speech, and then answer the following questions with your own words. What is direct speech? What is indirect speech? Give an exam...