This ancient artifact is very valuable.

It is very interesting to learn about ancient history.

We visited the beautiful castle in Kyoto over the weekend.

It is said that an old king used to live in this castle.

What do you call 'time' in dialect?

I've been waiting for hours at that shop, but the meal still hasn't come out.

I exercise at the gym for two hours every day.

This old castle is not used anymore.

We are planning to visit the castle this weekend.

This old castle tells the history of Japan.