（初高中衔接英语）这破题是为什么!Has Susan finished writing her composition?No,but it __two hours agoC must have been finishedD should have been finished

分类: 作业答案 • 2021-12-20 05:04:10

问题描述：

（初高中衔接英语）这破题是为什么!
Has Susan finished writing her composition?
No,but it __two hours ago
C must have been finished
D should have been finished

答

（初高中衔接英语） 这破题是为什么!Has Susan finished writing her composition?No,but it __two hours agoC must have been finishedD should have been finished