His Chinese teacher           playing tennis.       [ ]

A isn't like  

B don't like  

C doesn't like  

D doesn't likes

水利工程建设项目建设监理招标，投标人应当对递交的资格预审文件、投标文件中有关资料的（）负责。

A.公正性

B.独立性

C.真实性

D.协调性