I knew I couldn't finish my homework ( ).

I knew I couldn't finish my homework ( ). I couldn't finish my homework because I was tired.从中插一个词 I haven't finish my homework yet. I can’t r______ before I finish my homework. I won't go home ______ I finish my homework Can I finish my homework?Sorry,I can't. I couldn't do my homework with all that noise () I ____just____(finish) my homework when I finish () my homework i won't go home until i finish my homework(改为同义句) i will go I won't go to bed until i finish my homework.(同义句) I will go I was really too busy with my homework and I couldn’t help _