YOU SAID:

i havent done my homework that was due 2 days ago :(

INTO JAPANESE

私は2日前の期限だった私の宿題をしていない

BACK INTO ENGLISH

I have not done my homework which was a deadline two days ago.

INTO JAPANESE

私は2日前に締め切りだった私の宿題をやっていない。

BACK INTO ENGLISH

I have not done my homework which was the deadline two days ago.

INTO JAPANESE

私は2日前に締め切りとなった私の宿題をやっていない。

BACK INTO ENGLISH

I have not done my homework that was the deadline two days ago.

INTO JAPANESE

私は2日前に締め切りとなった私の宿題をやったことがありません。

BACK INTO ENGLISH

I have never done my homework that was the deadline two days ago.

INTO JAPANESE

2日前の締め切りだった宿題を一度もやったことがない

BACK INTO ENGLISH

I have never done homework that was the deadline two days ago.

INTO JAPANESE

2日前の締め切りだった宿題をやったことがない

BACK INTO ENGLISH

I have never done my homework that was the deadline two days ago.

INTO JAPANESE

2日前の締め切りだった宿題を一度もやったことがない

BACK INTO ENGLISH

I have never done homework that was the deadline two days ago.

INTO JAPANESE

2日前の締め切りだった宿題をやったことがない