风性轻扬,火性炎上,故易致上部病变。
参考答案:对
_______ there _______ interesting news in today’s newspaper? --- Yes , there ______.
A.Is; any; is some
B.Are; any; are some
C.Is; an; is one
D.Are; some; are some
甲状腺功能亢进做甲状腺次全切除术,主要并发症中最危急的是()。
A.术后呼吸困难和窒息
B.手足抽搐
C.喉返神经损伤
D.喉上神经损伤
E.甲状腺危象