I exchanged dollars for yen at the bank.

I have visited the ancient city of Nanjing.

He lives in the boys' dormitory.

This paint takes time to dry.

Learning about the history of Western Liao helps to understand the political situation in medieval Asia.

He lifted the big box with both hands.

I often go shopping at the hypermarket on weekends.

This dish is quite spicy.

His proposal requires deep consideration.

Ten'yakuryo was a medical institution in ancient Japan.