Pick me up at 8o'clock.I will have finished my work by then.这句话对吗

分类: 作业答案 • 2021-12-31 11:22:37

问题描述：

Pick me up at 8o'clock.I will have finished my work by then.这句话对吗
finished 过去式还是分词?

答

过去分词.
后面那句话是将来完成时态.