粉红色泡沫样痰多见于()。
A.支原体肺炎
B.急性支气管炎
C.急性肺水肿
D.克雷伯杆菌肺炎
E.肺炎球菌肺炎
参考答案:C
English ______in many countries, but Chinese ______ their own language.[ ]
A. is spoken, speaks
B. speaks, is spoken
C. is spoken, speak
D. is spoken, is spoken
6岁男孩,术前诊断为甲状舌管囊肿,为防止术后复发,术中应注意
A.分离瘘管达盲孔
B.全部切除瘘管特别是舌骨以上的瘘管
C.以上均对
D.全部切除囊壁
E.切除舌骨体