珠蛋白生成障碍引起的贫血是
A．再生障碍性贫血 B．巨幼细胞贫血 C．缺铁性贫血 D．慢性失血性贫血 E．海洋性贫血
参考答案：E
21. ----Do you often enjoy listening to the rock music in your spare time?
----No, I don’t ______ rock music. It’s much too noisy for my taste.
A．go after.
B．go on with
C．go about
D．go in for
肥胖的成年糖尿病患者，初始的首选措施是（）
A.控制饮食，减轻体重
B.口服降糖药物
C.注射胰岛素
D.胰岛移植
E.胰岛素泵治疗
