use of do

Use of "do" Examples:- Do you need my help ? What do you do? What to do? How do you get that? How do you do? You do not need to know. You can do it. You can do whatever you want to do. Do not disturb her. I do not know that. Do you get any notification? I know that now you can do, "use of do". Wherever or whenever you want to do you can do "use of do" Do it Do it Do it!!! :)