YOU SAID:

Aš būsiu vienišas visą šiandieną

INTO JAPANESE

今日は一日中一人になります

BACK INTO ENGLISH

I'll be alone all day today

INTO JAPANESE

今日は一日中一人ぼっちだ

BACK INTO ENGLISH

I've been alone all day today

INTO JAPANESE

今日は一日中一人でいた

BACK INTO ENGLISH

I was alone all day today

INTO JAPANESE

今日は一日中一人でした

BACK INTO ENGLISH

I was alone all day today