Translation of "Theirs" in Chinese

That book is theirs.

那儿的书是他们的。

My opinion is the same as theirs.

我和他们意见一致。

Your team is very good, but theirs is the best.

你们是个非常好的团队，但他们的是最好的。

Some people are good at remembering their dreams, others forget theirs.

一些人善于记住他们的梦，其他人则会忘记。

- I think the same as they do.
- My opinion is the same as theirs.

我和他们意见一致。