YOU SAID:
A watch in my hand will be right twice a day
INTO JAPANESE
私の手の時計は1日2回正しいだろう
BACK INTO ENGLISH
My hand clock will be right twice a day.
INTO JAPANESE
私の手時計は1日2回正しいでしょう。
BACK INTO ENGLISH
My hand clock will be correct twice a day.
INTO JAPANESE
私の手時計は1日2回正しいだろう。
BACK INTO ENGLISH
My hand clock will be correct twice a day.
You've done this before, haven't you.