Напиши, когда у этих ребят дни рождения. polina's birthday /July 1 Vova's birthday/...

Polina's birthday is on the first of July.
Vova's birthday is on the twenty-seventh of December.
Marina's birthday is on the twelfth of September.
Roma's birthday is on the twenty-second of April.
Arina's birthday is on the third of October.
Slava's birthday is on the thirtieth of August.
или (есть второй вариант):
Polina's birthday is on July the first .
Vova's birthday is on December the twenty-seventh.
Marina's birthday is on September the twelfth.
Roma's birthday is on April the twenty-second.
Arina's birthday is on October the third.
Slava's birthday is on August the thirtieth.