איך אומרים באנגלית: היומולדת שלי בתשיעי לאפריל?

my birthday is on april 9th

my birthday is on april 9th

my birthday is on april 9th

my birthday is on april 9th

כמה אפשרויות:
my birthday is on 9th april
my birthday is the 9th of april
my birthday is on april 9th
my birthday is april 9th
my birthday is on the ninth of april
my birthday is the ninth of april
my birthday is april the 9th
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באנגלית האמריקאית מורידים את ה the מקובל

my birthday is on april ninth