I will be away on a business trip.

我要去出差了。

I will be away on a business trip.

我要去出差了。

You lucky dog.

你太幸运了。

By the way, I will go on business next week.

顺便说一下，下周我要出差。

I’m going to Australia for a week on business.

我要到澳洲出差一个星期。

How long will you be away?

你要去多久？

How long will you be away?

你要去多久？

A month.

一个月。

Could you tell us how long we’re going to be away?

你们能告诉我们要去多久吗？

How long will you be gone for?

你会去多久呢？