YOU SAID:

Sir could you please do the needful

INTO JAPANESE

先生が行ってくださいする入用な

BACK INTO ENGLISH

Teachers do the needful

INTO JAPANESE

先生は必要なこと

BACK INTO ENGLISH

That teacher is required

INTO JAPANESE

あの先生は必要です

BACK INTO ENGLISH

The teacher is required

INTO JAPANESE

先生は必要です

BACK INTO ENGLISH

The teacher is required