I'll have all of the readings ______ by the end of this term if my plan goes well．

I'll have all of the readings ______ by the end of this term if my plan goes well．

I'll have all of the readings ______ by the end of this term if my plan goes well．

I’ll have all of the readings ____ by the end of this term if my plan goes well.

I'll have all of the readings ________ by the end of this term if my plan goes well.

A．completing  B．to complete

C．completed  D．being completed