I will hold my birthday party on the fifth day of the month.

The first day of the month is the beginning of a new month.

I buy daily necessities at the supermarket every week.

The new school term has started, and we got new textbooks.

He was studying all day.

The opening day of the new semester is April 1st.

The new university will open next week.

On April Fools' Day, it's fun to tell jokes and surprise your friends.

Our store has a regular day off every Monday.

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