列举出社会主义阵营分化的主要表现。
参考答案:苏南冲突和分裂;苏阿冲突和分裂;中苏关系的破裂。
A series of ancient Chinese coins are ________ in an exhibition held in Nanjing, where a variety of ancient currencies were unveiled.
A.in place
B.on display
C.at length
D.on purpose
参考给定资料,围绕“环保治理”,自选角度,自拟题目,写一篇文章。 要求:中心明确、语言通达、条理清楚,字数为1000字左有。