He was repainting the window frame.

In what way did you solve that problem?

I wonder who knows that secret?

Please help her in some way.

He always comes to find fault.

How is the longitude of the Earth determined?

He swore never to repeat that mistake twice.

He goes to the gym twice a day.

The certainty of success for this project is very high.

The fidelity of this television is very high.