What is the main verb of this sentence?

My pocket book collection can be read anytime during travel.

He gifted me a signed copy of his new book.

He likes to take a walk in the park at dusk.

He always lives with the spirit of 'In times of prosperity, do not forget about chaos.'

He is good at one-point reading in shogi.

He defeated the enemy using a two-sword style.

His painting expresses pure beauty.

Our company's headquarters is in Tokyo.

The digital song catalog for karaoke has been updated.