下列哪项不属于慢性脓胸的病理生理改变()
A.纤维板固定紧束肺组织
B.肋间隙变窄
C.杵状指(趾)
D.脊柱侧弯并凸向患侧
E.肋骨断面呈三角形
参考答案:D
句型转换。
1. Would you mind my smoking here? (改为同义句)
Would you mind _______ here?
2. I spent twenty yuan on this ticket. (改为同义句)
I _______ twenty yuan _______ this ticket.
3. Lily asked me, "Where did you buy this handbag?" (改为含有宾语从句的复合句)
Lily asked me _______ this handbag.
4. Jim runs fastest in his class. (改为同义句)
Jim runs faster than _______ student in his class.
5. Why did he go there? (改为同义句)
_______ did he go there _______?
下列不应预防性应用抗生素的手术是()
A.甲状腺癌根治手术
B.腹外疝修补术
C.门静脉高压症,分流术
D.结肠癌根治术
E.主动脉瘤切除血管移植术