英语翻译Goodmoringeveryone!MynameisXXX,I'mtwelveyearsold.MybirthdayisDecembertwentyone(st).I'mfromXXXXXprimaryschool.Ilikeeverysubject.AndIwilldomybestinmyEnglish.Ilikeswim,thoughI'mnotdoingverygoodforit.我

　　英语翻译

　　Goodmoringeveryone!MynameisXXX,I'mtwelveyearsold.MybirthdayisDecembertwentyone(st).I'mfromXXXXXprimaryschool.Ilikeeverysubject.AndIwilldomybestinmyEnglish.Ilikeswim,thoughI'mnotdoingverygoodforit.我希望能和班上的每一位同学做朋友.(因为是口述的.我想问一下.12月21日是不是读"Decembertwentyone+尾音st"?)