西安市海拔多少米:问英语问题

来源:百度文库 编辑:高考问答 时间:2024/04/28 03:45:04
He did not say anything ,but wrote a few words on a piece of paper and handed it to the man. The man looked at the piece of paper.On it was (w ):A=X+Y+Z
空出来的那词是什么?

writing

wrong