It's difficult to understand his explanation.

I like to study new languages.

Learning about the history of the final years of the Edo era is very important for understanding contemporary Japanese society.

In addition, he can play the piano.

Please put the book on the shelf above.

Health is very important.

His opinion is very important.

It's difficult to understand his explanation.

It is a very beautiful view.

I was amazed at his extraordinary talent.