填介词 ___September 1st ——2010 ——September 1st 2004 ___spring ___the moring
问题描述：
填介词 ___September 1st ——2010 ——September 1st 2004 ___spring ___the moring
__January fifteenth
__the moring of September 1st
__five thirty
__my birthday
__2010 __September 1st,2004
答
on January fifteenth
on the moring of September 1st
at five thirty
on my birthday___2010___September 1st, 2004___spring ___the moringin 2010on September 1st, 2004in springin the moring