—Can you give _____ the dictionary?
—Sure. [ ]
A. her
B. his
C. she
D. hers
答案:A
肺气肿时,心脏浊音界的改变多为:( )
A.心浊音界向左扩大
B.心浊音界缩小
C.心浊音界向右扩大
D.心浊音界向两侧扩大
E.以上均非
虚劳的辨证以何为纲()
A.气血阴阳
B.阴阳
C.气血
D.五脏虚候
E.寒热