YOU SAID:

my toast is burnt and i can't unburn it

INTO JAPANESE

私の乾杯は焼けていて私はそれを燃やすことはできません

BACK INTO ENGLISH

My toast is burning and I can not burn it

INTO JAPANESE

私の乾杯は燃えていると私はそれを燃やすことはできません

BACK INTO ENGLISH

My toast is burning and I can not burn it