on 10th May 怎么读?

on 10th May 怎么读? May 12th 2008怎么读 The English s___ contest is on May 10th. Is her birthday on May 1th on may 12th 阅读填空 谢谢 My birthday is May 9th.到底怎么读? on 21st,May.怎么读? I‘m going on May 12th?对on May 12th 提问 he birthday is on 4th may对on 4th may提问 on april 2th怎么读 英语日期后面加TH是什么意思,怎么读．如：may 5th The Smiths are going ''to New York on May 10th''