首选放疗或化疗的纵隔肿瘤是（）
A.淋巴瘤
B.胸腺瘤
C.畸胎类肿瘤
D.胸骨后甲状腺肿
E.神经源性肿瘤
参考答案：A
— In your opinion, who is the best basketball player in the world?
— Yao Ming. I think he has a(n) ________ for basketball.[ ]
A. present
B. limit
C. interest
D. gift
鼻疖溃破者（）
A.1%白降汞软膏
B.鼻疖切开
C.无菌损伤下小吸引器头吸出脓液
D.局部清洁，促进引流
E.使用足量的抗生素
