YOU SAID:

My Half of the pizza is gone

INTO JAPANESE

私のピザの半分がなくなった

BACK INTO ENGLISH

Half of my pizza is gone

INTO JAPANESE

ピザの半分がなくなった

BACK INTO ENGLISH

Half of the pizza is gone

INTO JAPANESE

ピザの半分がなくなった

BACK INTO ENGLISH

Half of the pizza is gone