YOU SAID:

im not prepared for this test

INTO JAPANESE

私はこのテストの準備ができていません

BACK INTO ENGLISH

I'm not ready for this test

INTO JAPANESE

まだ無理だわ

BACK INTO ENGLISH

I can't do it yet

INTO JAPANESE

俺には無理だ。

BACK INTO ENGLISH

I can't do it.

INTO JAPANESE

俺には無理だ。

BACK INTO ENGLISH

I can't do it.