She sent an air letter to her mother.

My grandmother decided to get a bridge.

Bureaucracy plays an important role in the operation of the government.

I couldn't get in touch with her for a week.

Winter swimming in the dead of winter is a harsh sport that tests physical and mental strength.

The audience gave him a big round of applause for his performance.

He underwent surgery for a herniated intervertebral disc.

He loves country music.

I will participate in the conference held in Tokyo tomorrow.

In Japan, there is a common practice of decorating with kadomatsu for New Year's.