I can't do my homework ___your help.A:of B:with C:without D:for

I can't do my homework ___your help.A:of B:with C:without D:for
I can't do my homework ___your help.A:of B:with C:without D:for

I can't do my homework ___your help.A:of B:with C:without D:for
Cwithout.
没有你的帮助我没办法完成作业.

C　without 表示没有。译为要是没有你的帮助，我就不能完成作业。

我觉得应该选C