第17题: [单项选择]What do we know about musicals in many western countries A. They are not taken as a form of art B. They are not as popular as concerts C. They are used to teach performing art D. They are highly enjoyed and welcomed 参考答案:D 答案解析:[精析] 细节题。题干意为“在很多西方国家音乐舞台剧发展怎样”。从第二段的第一句话In Europe,the US and Japan,the musical is a popular form of
第32题: [单项选择]铁剂治疗缺铁性贫血应服药至 A. 血红蛋白正常后 B. 血红蛋白正常后续用2个月左右 C. 总疗程达1个月 D. 网织红细胞计数达高峰即可 E. 网织红细胞计数和血红蛋白均达正常范围 参考答案:B 答案解析:铁剂治疗至血红蛋白正常后,病人仍需继续服用铁剂3~6个月,目的是补足体内储存铁。