there___so much work that I have got ___ A is ,to do B am,do C are,done D been,done

问题描述:

there___so much work that I have got ___ A is ,to do B am,do C are,done D been,done

A
work不可数名词 用is
that I have got 修饰work,略去的话就是there is so much work to do.