书是我最好的朋友，它们总是好好陪着我。

Books are my best friends that always keep me a good company.

youdao

书是我最好的朋友。

Book is my best friend.

youdao

我非常喜欢这些书，它们是我最好的朋友送的。

I love these books very much, which are given by my best friend.

youdao

我有些数学书，它们是我最好的朋友。

I have some math books. They are my best friends.

youdao

我有英语书，它们是我最好的朋友。

I have some English books, they are my best friends.

youdao

也许你会很惊讶，我最好的朋友是书。

Maybe you will surprise that my best friend is book.

youdao

我有一些英语书，它们是我最好的朋友。

I have some English books, and they are my best friends.

youdao

我有英语书，它们是我最好的朋友。

I have English books, they are my best friends.

youdao

我有英语书，它们是我最好的朋友。

I have English books, they are my best friends.

youdao