Question

Choose the alternative that fills in the blanks correctly:
P.S.: Could you please explain your answer to me? Why didn't you choose another alternative? Please explain it to me using grammatical rules.



Marion was born_______ March 31. Her sister's birthiday is also_______March.



A) ON / AT
B) IN / IN
C) ON / IN
D) AT / IN

Answer 1

Marion was born on March 31. Her sister's birthday is also in March.

Answer 2

C)ON/IN

Marion was born ON March 31. Her sister's birthiday is also  IN March.

ON é utilizado para se referir a datas completas Exemplo:   I was born on 9th November. – Eu nasci em 9 de novembro.

IN é utilizado para falar de meses,estações e anos Exemplo: My birthday is in March. – Meu aniversário é em março.