I visited the Naiju-ro, a historical building.

He is preparing for the exam by reading the textbook.

When the value-added tax rate increases, the burden on consumers also increases.

He always proactively suggests new ideas.

Revisionism aims to change our understanding of past events.

There are no words to describe that beauty.

He is always grumbling about trivial things, it's really annoying.

Please tell me the International Standard Book Number of this book.

He solved the problem in a scientific way.

This reaction occurs through a chemical process.