He left my message on read.

She is always acting like a cutie pie.

She pretends to be a flirt, but she's actually very smart.

I really like my new Reebok sneakers.

It's fun to watch little kids playing in the park.

He truly believes that he has psychic powers.

He won the game with a strategy of winning by a surprise move.

My grandfather likes to repair old pendulum clocks.

Foucault's pendulum is used to prove the rotation of the earth.

Experiments with the Foucault pendulum help to understand important parts of physics.