YOU SAID:

i am you are he she it is

INTO JAPANESE

私はあなたが彼であるそれは彼女

BACK INTO ENGLISH

I am you he that is her

INTO JAPANESE

私はあなたです彼女は彼女です

BACK INTO ENGLISH

I am you She is a girlfriend

INTO JAPANESE

私はあなたです彼女はガールフレンドです

BACK INTO ENGLISH

I am you She is a girlfriend