病毒性肝炎时,肝细胞最易发生
A.脂肪变 B.玻璃样变 C.细胞水肿及气球样变D.淀粉样变性 E.黏液样变性
参考答案:C
人体内含AST活性最高的器官是()
A.肝脏
B.脑
C.心
D.肾脏
E.肠
—Is this _______notebook?
—No, it isn't_________.
A.theirs; their
B.hers; his
C.your; mine
D.your; my