The Tenchō era was a very important period in Japanese history.

When the star reached the zenith, we made a wish.

He is the model of our class.

He has a natural gift for music.

Day after day, he continued to strive to solve the problem.

Our project is scheduled to be completed on the twentieth day of the month.

Today is my birthday.

He tried to solve the problem all day long.

Our store has a regular day off every Monday.

We often go to conveyor belt sushi on weekends.