【单选题】Which of the following are disadvantages of flexible budgets? 1 They are not very useful for decision-making 2 They are more time consuming to prepare than fixed budgets 3 They fail to provid...
【简答题】听对话,选答案。 1. What are they doing now? A. They are having a class at school. B. They are a phone call. C. They are talking in a restaurant. 2. Why didn't Liu Mei go to school today? A. Because sh...
【单选题】Which of the following are disadvantages of flexible budgets? 1 They are not very useful for decision-making 2 They are more time consuming to prepare than fixed budgets 3 They fail to provid...