I can't go to the movie tonight,because I——(lose) my ticket.用所给单词的适当形式填空

问题描述:

I can't go to the movie tonight,because I——(lose) my ticket.用所给单词的适当形式填空

have lost
仅供参考,如被采纳,不胜荣幸哦!为什么是用have ?此处应使用现在完成时态,表动作已经发生好谢谢