试述我国幼儿园课程的发展历程以及当前的发展趋势。
支气管扩张时可闻及() ["双肺满布干啰音","局限性湿啰音","双肺满布湿啰音","两肺底湿啰音","局限性干啰音"]
急性肺水肿时可闻及() ["双肺满布干啰音","局限性湿啰音","双肺满布湿啰音","两肺底湿啰音","局限性干啰音"]
患者,31岁,心前区疼痛持续30分钟不缓解,查体:BP117/67mmHg,心电图显示急性下壁心肌梗死,该患者查体可有() ["水冲脉","交替脉","重搏脉","奇脉","无脉"]
DI 直接教学模式
日常生活活动为什么在幼儿园课程中占据重要的地位?