彼は古本屋で偶然珍しい本を見つけた。

tbd

He chanced on a rare book at a second-hand bookstore.

先日、学校からの帰りに古本屋に立ち寄ったところ、前々から探していた本を偶然見つけた。

tbd

The other day, I stopped at a secondhand bookstore on my way home from school and happened to find a book I had been looking for for a long time.

私は古本屋で偶然珍しい本を見つけた。

tbd

I ran across a rare book in a secondhand bookstore.

私はこの本を古本屋で偶然見つけた。

tbd

I found this book by chance in a secondhand bookstore.

古本屋と古着屋をあさるのが好きです。

tbd

I like shopping in used-book stores and in used-clothing shops.

ぼくはこの本を古本屋で見つけた。

tbd

I found this book at a secondhand bookstore.

I found this book at a second-hand bookshop.

I found this book in a secondhand bookstore.

I came across this book in a secondhand bookstore.