Can I get a price check on...?

我能查一下……的价格吗？

What kind of performance are you looking for?

你要什么配置的机器。

I'm as strong as an ox.

我像牛一样壮。

Do we have to pre-book tours, or can we get them on site?

我们必须预定行程， 还是到那个地方再说？

Why should I hire you?

我为什么要用你呢？

You can take this job and shove it.

你把这份工作留着你自己干吧。