The motherboard of my computer has broken.

Seaborgium is one of the elements on the periodic table.

We visited a bauxite mine.

In order to find the least common denominator, you need to find the multiples of all denominators.

I participate in a softball game every weekend.

His dream is to drive a Lamborghini.

He was set to appear in a vaudeville show.

Alpha Centauri, in the constellation of Centaurus, is the closest star to Earth.

This machine uses high-quality ball bearings.

She started dancing in the ballroom.