Both teams were in hard training was willing to lose the game.A. either B. neither C. a

问题补充：

Both teams were in hard training, was willing to lose the game.

A. either

B. neither

C. another

D. the other

答案：

A. either

(答案→)B. neither

C. another

D. the other

解析：所提供的语境是两队都在刻苦训练,双方都不愿意在比赛中失败,要选neither.代词either两者之一；another三者之中的另外一个；the other两者中的另外一个。Neither两者都不。故B正确。