It can be inferred from the statement that the Swedish social welfare system, which provides life-long care of its citizens, is no longer feasible and satisfactory. 参考答案:对 答案解析:[听力原文]
In western Sweden, a five-year-old girl was abducted and stabbed to death last week by an i
第34题: [单项选择]婴幼儿最常见的贫血是 A. 铅中毒性贫血 B. 再生障碍性贫血 C. 营养性混合性贫血 D. 营养性缺铁性贫血 E. 慢性溶血性贫血 参考答案:D 答案解析:营养性缺铁性贫血是由于体内铁缺乏导致血红蛋白合成减少而引起的一种小细胞低色素性贫血。任何年龄均可发病,但以6个月至2岁的小儿最多见,是小儿贫血中最常见的一种,为我国重点防治的小儿疾病之一。