YOU SAID:
I have to go to the store to buy mangos for my best friend at three in the afternoon.
INTO JAPANESE
午後3時に親友のためにマンゴーを買いに店に行かなければなりません。
BACK INTO ENGLISH
I have to go to the store to buy mangoes for my best friend at 3pm.
INTO JAPANESE
午後3時に親友のためにマンゴーを買いに店に行かなければならない.
BACK INTO ENGLISH
I have to go to the store to buy mangoes for my best friend at 3pm.
You love that! Don't you?