The demarcation of this area is not yet complete.

We demarcated the scope of the new project.

In my area, a summer festival is held every year.

My homework is not finished yet.

My homework is still unfinished.

He was helping the villagers as a wizard.

I haven't done my homework yet.

It will still take some time to complete the report.

The report has finally been completed.

He found the magic bullet to solve the problem.