Yes. B-double O-K, book.

好的。B-双写O-K，book（书）。

No, that's not my bike.

不，那不是我的自行车。

How do you do?

你好。

Ok, look, here are my father and mother.

看，这是我爸爸和我妈妈。

OK. Let me help you. There! OK?

我来帮你，瞧，行了吧？

No, thanks. I think I'd like a bottle of orange. What about you?

不，谢谢，我想来瓶橙汁。你呢？