YOU SAID:

It will have been done by the time he arrives

INTO JAPANESE

それは彼が到着するまで行われているでしょう

BACK INTO ENGLISH

Until he arrives, it will

INTO JAPANESE

それが、彼が到着するまで

BACK INTO ENGLISH

Until it arrives, he

INTO JAPANESE

それが到着するまで彼

BACK INTO ENGLISH

It arrives until he

INTO JAPANESE

それが彼まで到着しました。

BACK INTO ENGLISH

It was until he arrived.

INTO JAPANESE

彼が到着するまでだった。

BACK INTO ENGLISH

It was before he arrived.

INTO JAPANESE

それは、彼が到着する前にだった。

BACK INTO ENGLISH

It was ago he arrived.

INTO JAPANESE

それは前に着いた。

BACK INTO ENGLISH

It got ago.

INTO JAPANESE

前です。

BACK INTO ENGLISH

It is before.

INTO JAPANESE

当日を含まない過去

BACK INTO ENGLISH

is before

INTO JAPANESE

当日を含まない過去

BACK INTO ENGLISH

is before