YOU SAID:

We need to build a wall

INTO JAPANESE

壁を作る必要があります

BACK INTO ENGLISH

Need to make a wall

INTO JAPANESE

壁を作る必要がある

BACK INTO ENGLISH

I need to make a wall

INTO JAPANESE

壁を作る必要があります

BACK INTO ENGLISH

Need to make a wall

INTO JAPANESE

壁を作る必要がある

BACK INTO ENGLISH

I need to make a wall