This new software is very efficient.

She is very competitive and always wants to win.

These elements constitute a perfect equation.

The construction of the new building is almost complete.

The workers are busy constructing a new building.

In general, consumers prefer quantity to quality.

The content of the book was very interesting.

She watched closely as the magician performed his tricks.

I bought a couple of apples at the grocery store.

Wearing a helmet is important for the protection of your head.