[问答题] 简述秘书联系群众的方法。

试述建筑、雕塑、绘画的区别。 贸易条件的改善，意味着贸易利益（）。 ["增大","减少","不变","不确定"] This year's sales in many companies were lower than （）. ["lat year's","which of last year's","last year","in last year"] 简答如何欣赏戏曲。 政行为不可变更力是指行政行为具有（）。 简述秘书联系群众的方法。