This description explains the contents of the book in detail.

He proposed a change of title for the book.

He proposed to change the title of the book.

We continued our journey beyond that region.

Mr. Sakai is my best friend.

We crossed the border and entered a new country.

I love yakitori.

Yakitori is a traditional Japanese dish, which is chicken skewered and grilled.

He asked me three questions.

He threw a difficult question at me.