【简答题】你认为界定一门科学的特征是什么?经济研究有这些特征吗?你认为宏观经济学应该被称为科学吗?为什么应该或为什么不应该? What do you think are the defining characteristics of a science? Does the study of the economy have these characteristics? Do you think macroe...
【简答题】Are you an only-child in your family? Are you feeling alone at home? How are you dealing with it? Zhang Luwen, 12, feels lucky to have a 4-year-old “brother”. “With him, I never feel lonely at home. H...