don

---Why don’t you go home? ---Because the work _______.

You don’t know about the difficulty I had ______ the work then at all.

We don’t ______ our customers to be mere consumers.

Don't open the door, no matter ________ comes.

Don’t____ to let me know if there is anything I can do for you.

Don’t worry about the kids. I think they can do it__________

I don't know how to deal _______ such matter.