A:世界是普遍联系的有机统一整体
B:辩证的否定观要求具有创新观念
C:矛盾的对立统一促进事物的发展
D:要注重系统内部结构的优化趋向
Shanghai Disney Park will be opened on June 16"'. But the tickets for the first day have sold out.
0.56÷0.7=____
0.6+0.65=____
3.9÷1.3=____
12÷0.03=____
5.2÷0.13=____
99×1.01=____
13.5﹣2.8﹣7.2=____
25×0.32×125=____