Caseous necrosis was found in his lungs.

It is important for each person to fulfill their role.

I contacted him beforehand.

In response to the enemy's attack, we are considering a retreat.

He was surprised when he saw the list of nuclear powers.

Looking up at the Big Dipper, I feel at peace.

The scenery of the Nordic countries is very beautiful.

The Simple Network Management Protocol is for making the management of network devices easier.

I am busy with work during the daytime.

The eighth day of every month is my birthday.