I don’t want to the party but I really have to go now.A. break down B. break upC. break a

问题补充：

I don’t want to the party but I really have to go now.

A. break down

B. break up

C. break away

D. break out

答案：

A. break down

(答案→)B. break up

C. break away

D. break out

解析：考查短语辨析。break down 分解，break up 分散，中途离开，break away 脱离，break out 发生，句意：我不想中途离开聚会但是我现在真得不得不离开了。所以选B。