彼は二十歳のときにこの本を書いた。の英語

He wrote this book at the age of twenty.

He wrote this book at the age of twenty.

He wrote this novel at twenty.

He started writing novels at the age of 20.

It is said that he wrote this book.

He wrote three books by the age of 75.

It took him five years to write this novel.

He has spent three years writing this novel.

He wrote this novel at the height of his powers.

He published his first book at the age of 23.

It took him seven long years to write the book.

It took him three years to write the novel.

He is a reckless writer.

This book won him a reputation.

The book won him a reputation.

He wrote three books in as many years.

He has written two books.

Matayoshi first wrote a novel when he was 18.

This book won him a reputation.

This book cost him five years' continuous effort.

It took him five years' continuous effort to write [finish] this book.

He was over thirty when he began writing novels.

I am surprised that he wrote that kind of book.

He's writing a book now.

He is writing a book now.

I got this book from him.

He gave me this book.

He could learn the poem by heart at the age of five.

He was able to memorize that poem when he was five years old.

He could learn poem by heart at the age of five.