He did his best to conclude the problem.

I am waiting for the bus at the bus stop.

There are many old pines in this park.

I plan to spend the year-end with my family.

He traveled around the world in search of the elixir of life.

He caught a big snakehead in the river.

Dotted gizzard shad is a fish commonly seen in the seas of Japan.

My hobby is breeding saltwater fish.

He explored the ancient castle that was like a maze.

He was unemployed for a long time, but finally found a new job.