He is good at elementary arithmetic, and can solve calculation problems quickly.

He has gotten used to life in the garrison.

He dug a hole in the ground and stored vegetables.

A journey to the Earth's core is a big challenge for scientists.

We are ready to invade enemy territory.

Please check the reception status of the digital terrestrial television.

His novel has beautiful prose that resonates in the heart.

Shimeji mushrooms grow naturally in my garden.

This culture medium helps the growth of bacteria.

In my district, a summer festival is held every year.