On May 5, 2005, at _________ world Table Tennis Championship, Kong Linghui and Wang Hao won the gold medal in men’s doubles with ________ score of 4: 1.

A．a; a

B．不填; the

C．a; 不填

D．the; a

德意志统一的基本方式是（）

A.革命

B.独立战争

C.王朝战争

D.民族战争