The reason why I missed the party was that my car was in the traffic jam.
A. held up
B. hung up
C. broken up
D. kept up
网友回答
(答案→)A. held up
B. hung up
C. broken up
D. kept up
解析：这题考查词义辨析：held up延误，耽搁，hung up悬挂，broken up分解，结束，kept up维持，句意是：我为什么错过聚会的原因是我的车被交通堵塞耽误了。选A。