The frist class begin at eight O'The frist class begin at eight O_英语解答

The frist class begin at eight O'
The frist class begin at eight O'clOck(变一般疑问句)

人气：244 ℃　时间：2019-10-08 08:10:46

解答

在首单词前加个Do,后面照抄,记得打问号谢谢了