The profits of this company increase and decrease every year.

There is a large stone statue in the park.

Today is rush hour, so additional train cars have been added.

Due to rush hour, it is necessary to add train cars.

My father underwent pancreas surgery.

This amplifier improves the sound quality.

The bust I saw at the museum was very impressive.

This newly built building is very modern and beautiful.

We decided to build a new house.

We are considering adding an extension to our house.