YOU SAID:

How am I doing me first day? Brilliant, professor.

INTO JAPANESE

初日はどうやってやっているの？素晴らしい教授

BACK INTO ENGLISH

How are you doing on your first day, Professor?

INTO JAPANESE

初日の調子はどうですか、教授？

BACK INTO ENGLISH

How was your first day, Professor?

INTO JAPANESE

初日はどうだった教授？

BACK INTO ENGLISH

How was your first day, Professor?