垃圾分类的主要意义是() ["分类堆放便于运输。","堆起来便于产生沼气。","规整,容易辨别。","减少环境污染,变废为宝。"]
虚弱症是在十分()的情况下发生的。 ["激动","焦虑","抑郁","委屈"]
下列哪一项是肺棕色硬化的原因() ["左心衰竭","右心衰竭","硅沉着病","肺纤维组织增生","肺结核"]
在症状学效度中,()证实"心理不健康特征"的真实性。 ["临床经验","结构分析","状态预测","情绪心理学"]
右心衰竭时肝脏可能发生() ["槟榔肝","肝细胞空泡变性","肝出血性梗死","肝贫血性梗死","肝细胞坏死"]
请背诵《弟子规》的开篇总序的八句言文。