He said that he would have to work on Sunday.

问题描述:

He said that he would have to work on Sunday.
判断下列句子是否正确,并改正

He said that he would have to work on Sunday.
句子正确.would have to work 是过去将来时,意思是"将不得不工作".之所以用过去将来时,是因为 He said 发生在Sunday(周日)之前.