下列诗句中，写上巳节的是（） ["三月三日天气新，长安水边多丽人。","遥知兄弟登高处，遍插茱萸少一人。","××时节雨纷纷，路上行人欲断魂。","初过××一百六，店舍无烟宫树绿。"]
电流互感器的一次电流要满足正常运行的最大负荷电流，并使正常工作电流大于额定电流的（）。 ["100%","75%","60%","30%"]
When the application si run, it appears as follows You need to ensure that the TextBlock control with the contents "Product shipped" is horizontal centered to the grid? Which mark up segment should you add to the TextBlock control?（） [" GridView.Columncollection="1,2""," Grid.Columnspan="2""," Manipulation.ManipulationCharacter="2""," TextBlock.TextAllignment ="Center""]
引起对职业不适应的原因有（） ["观念与职业的不适应","对环境变化不适应","对新职业要求不适应","对职业变化的不适应","对领导变动的不适应"]
下列诗句中，写秋天景物的是（） ["柴门闻犬吠，风雪夜归人。","停车坐爱枫林晚，霜叶红于二月花。","荷风送香气，竹露滴清响。","渭城朝雨氵邑轻尘，客舍青青柳色新。"]
简述态度变化三阶段理论的主要内容？
