This year was a very busy year.

My younger sister is seventeen years old.

My grandfather is seventy years old.

My hometown is a region with many mountains.

My hometown is a region with many mountains.

He said he wanted to travel to the seven continents.

My dream is to travel the seven seas.

Our monthly meeting is scheduled for the seventh day of the month.

He is good at drawing a heptadecagon.

There are twenty-seven students in my class.