单选题The chairman  together wi

问题补充：

单选题Thechairman,togetherwiththeolderleaders,stoodontheTian’anmenTower,_________theparades_________alongtheChang’anAvenue.A.watched, being marchedB.watching , marchingC.watches, marchingD.matching, being marched

答案：

B解析考查分词用法。主语the chairman与watch构成主动关系，使用现在分词watching或者and watched。Parade游行队伍与march也构成主动关系。