Nitrous oxide is one cause of air pollution.

The poem of Chihayabito depicts the beautiful scenery of Uji.

Santiago is the capital of Chile.

In order to maintain health, it is important to eat until you are eight parts (out of ten) full.

I love chicken nuggets.

He was paying attention to the teacher's talk during the class.

His job, which is surprising to us, is just an everyday occurrence for him.

His everyday matter is to wake up early in the morning and go jogging.

She was reading a book under the peach tree.

He has a deep interest in toponymy.