Calculating logarithms is an important part of mathematics.

The government declared amnesty for all political prisoners.

The colonel is commanding the troops.

He doesn't gain weight no matter how much he eats because he has a good metabolism.

My body metabolizes food quickly.

I'm leaving the office for the day now.

Since I have finished my work for today, I will leave the office.

Taishi is my best friend.

Taishi is my best friend.

This building was built using the latest earthquake resistance technology.