下述哪一个病的治疗首选脾切除()
A.G-6-PD缺乏症
B.营养性缺铁性贫血
C.营养性巨幼细胞贫血
D.重型地中海贫血
E.遗传性球形红细胞增多症
参考答案:E
下列哪项属于保险合同的客体( )
A.保险标的
B.保险对象
C.投保人对于保险标的上的利益
D.被保险人的财产、健康或者身体
一 I _____ to your birthday party last Sunday.
一 Unfortunately, you were out on business. [ ]
A. had come
B. came
C. would come
D. would have come