YOU SAID:
I have lost my toast.
INTO JAPANESE
私は自分の乾杯を失った。
BACK INTO ENGLISH
I lost my toast.
INTO JAPANESE
私はトーストを失った。
BACK INTO ENGLISH
I lost the toast.
INTO JAPANESE
私は乾杯を失った。
BACK INTO ENGLISH
I have lost a toast.
INTO JAPANESE
私は乾杯を失った。
BACK INTO ENGLISH
I have lost a toast.
You've done this before, haven't you.