My father is thirty-eight years old.

His specialty is playing the piano.

My name is Yasokawa.

I will hold my birthday party on the twelfth.

Our project is scheduled to be completed on the twenty-second day of the month.

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

My grandfather is seventy years old.

My younger sister is seventeen years old.

I submitted a petition to the mayor asking for the preservation of the park.

We petitioned the mayor for improvements to the park.