细菌的特殊结构不包括
A．芽胞
B．荚膜
C．中介体
D．菌毛
E．鞭毛
参考答案：C
哪样不是OLP的组织病理表现（）
A.错角化或不典型增生
B.上皮过角化
C.不全角化
D.基底细胞液化变化
E.固有层结缔组织中有密集的淋巴细胞浸润带
The camera was _____ by his son and he had to have it repaired.
A．ruined
B．destroyed
C．injured
D．damaged
