Not yet, but I will (do)

[ademoglu]

Hi,

*self-made dialogue*

A: Have you done your homework?
B: Not yet, but I will (do)

I would like to ask if we should put 'do' after 'will' or not.

Thanks.

 

[emsr2d2]

It's not necessary. "Not yet but I will" is absolutely fine.

 

[MikeNewYork]

You could say, "Not yet, but I will do it".