In the park, a gray-haired old man was sitting on a bench reading a newspaper.

We are planning to go to the science museum this weekend.

The story of 'Puss in Boots' is very popular among children.

His long talk is just like 'a hundred days of sermonizing without a fart.'

He is conducting research on superconductivity.

We need to calculate the harmonic mean of this dataset.

I love the meat of wild turkey.

I need to report to the head of the police station.

Primates are a part of mammals that includes humans.

I saw a woodpecker pecking at a tree.