Could you help me ?
A：with open the window
B：open the window
C：to opening the window
D：opening the window
His ____ (谈论) not only broke the ice, but aroused everyone's interest.
如何正确处理个人利益与集体利益的关系？
田雨橙同学在给微生物分类时，把大肠杆菌、乳酸菌归为一类，把霉菌、蘑菇归为一类．她分类的依据是（ ）
