I am studying Japanese.

We are going on a trip together.

I lost my precious belongings.

The process of name resolution is very important in computer networks.

That unsolved problem keeps him awake at night.

That unsolved case keeps him awake at night.

No problem, I will do that job.

That proposal is completely unthinkable.

As a practical question, how are we going to fund this project?

A new approach is needed to solve this set of problems.