He is very popular among his students as he always tries to make them_________ in his lessons.   [ ]

A. interested    

B.interesting  

C. interest    

D.to interest

关于慢性宫颈炎病理表现的描述哪项正确

A．鳞状上皮化是宫颈糜烂的恶变过程

B．覆盖宫颈息肉表面的为鳞状上皮

C．宫颈管炎的典型表现为腺体囊肿

D．宫颈糜烂指宫颈外口处的宫颈 * * 部分为完整的颈管柱状上皮所覆盖

E．宫颈肥大是由于宫颈管局部腺体增生