大多数居民反对在公园里建高楼。
Most residents ___oppose building skyscrapers in the park.
这位年轻拳击手将在比赛中挑战卫冕冠军。
The young boxer will ___oppose the reigning champion in the match.
这位拳击手将在下个月的比赛中对抗卫冕冠军。
The boxer will ___oppose the defending champion in next month's match.