I can't accept your kind invitation because of a p___ engagement.patent, possibility, perception, previous, paste从这几个词里面选个.如果以上这些词里没有答案,那就拜托各位了,填啥合适呀?
问题描述：
I can't accept your kind invitation because of a p___ engagement.
patent, possibility, perception, previous, paste
从这几个词里面选个.如果以上这些词里没有答案,那就拜托各位了,填啥合适呀?
答
previous engagement 已有的约会