I think that I've hurt my back.I'm afraid that I can't get up.Thedoctor says that he will come at once都是什么句子结构

分类: 作业答案 • 2022-05-18 17:10:17

问题描述：

I think that I've hurt my back.I'm afraid that I can't get up.Thedoctor says that he will come at on
ce
都是什么句子结构

答