It is important to understand the importance of health.

I bought three apples at the supermarket.

This problem was difficult, and out of a perfect score of 10, I could only get 5 points.

Please turn on the TV.

Could you tell me your reservation date for reaffirmation?

I reaffirmed the plan with him.

That information is not yet verified.

The potential energy of this ball is proportional to its height.

His usual location is the seat at the very back of the library.

The place of articulation is a very important concept in phonetics.