Thanks for the invitation. And please give my regards to your wife.

谢谢你的邀请。请代我问候贵夫人。

It's a loan for a car I'd like to purchase.

我想贷款买辆汽车。

No. Please endorse the check at the back.

不会的。请在支票的背面签名。

I heard that some tours actually go down into the canyon. Is that true?

我听说有的旅游团真正下到峡谷里去了。那是真的吗？

I would be interested in a ten-day trip around Christmas time.

我有兴趣在圣诞节前后去玩10天。

Is this my meal?

这是我的菜吗？