I learned about electric flux in physics class.

He is my best friend.

Because it's hot today, I'm wearing a short-sleeved shirt.

He was a newcomer from the countryside, and it took him some time to get used to city life.

Once the New Year arrives, we plan to visit a shrine for the first shrine visit of the year as a family.

He is determined to pass that exam at all costs.

He is a very excellent student, so he will definitely succeed.

He greeted with an old-fashioned phrase, 'Otsukaresama deyansu.'

It is my habit to go outside and walk in the park every day for a stroll.

He is tired, so he decided to go to bed early.