YOU SAID:
I have to do my homework...but, I could spend a bunch of time not doing that.
INTO JAPANESE
私の宿題をしなければ、やっていない時間の束を過ごすことができました。
BACK INTO ENGLISH
You could spend a bunch of time not doing my homework unless.
INTO JAPANESE
しない限り、私の宿題をしていない時間の束を過ごすことができました。
BACK INTO ENGLISH
You could spend a bunch of time not doing my homework unless.
You've done this before, haven't you.