“It is not only you but also Tom who ____,” said the teacher after knowing what had happened.

A．are blamed

B．is blamed

C．are to blame

D．is to blame

女性，52岁，因结节性甲状腺肿接受了甲状腺大部切除术。术中顺利，术后安返病房。

护士指导该病人在术后当天进温凉流食的目的是（）。

A.促进排便

B.增进食欲

C.观察有无呛咳

D.预防甲状腺危象

E.避免颈部血管扩张出血