愿为您效劳

啊呀，太抱歉了。是，我们应当为我们的外国朋友准备一些英文的（读物），我一定要办好这件事。┅┅好，先生，我可以为您服务了。请这边坐。

your

thank you for your blessings; thanks to your kind words

for your information

For your information

at your service

your very own

your lord

You cannot eat your cake and have it.