YOU SAID:

Should study for my bio final. Oh well, guess I'll fail

INTO JAPANESE

私のバイオファイナルを勉強しなければならない。ああ、私は失敗すると思う

BACK INTO ENGLISH

I have to study my biofinal. Oh, I think I will fail

INTO JAPANESE

やんなきゃいけないんだけど 自分じゃできない

BACK INTO ENGLISH

I have to, but I don't think I can.

INTO JAPANESE

やんなきゃいけないんだけど 自分じゃできない

BACK INTO ENGLISH

I have to, but I don't think I can.