【单选题】蔬菜根据生物学积温分为耐寒蔬菜、喜温蔬菜和耐热蔬菜,下列属于耐热蔬菜的是( )。
【简答题】When you were in a time of needing your bestfriend, was he or she there for you? A. always B. usually C. sometimes D. rarely E. never
【判断题】“金字塔”型的组织结构是属于一种管理层次多、管理幅度小的组织结构。()
【单选题】《联合运输单证统一规则》是国际商会于()年制定的。