回信
Dear Mr. / Ms,
Thank you for your letter conveying congratulations on my appointment. I wish also to thank you for the assistance you have given me in my work and look forward to better cooperation in the future.
Sincerely
尊敬的先生/小姐，
感谢你来信对我的任命表达的祝贺。我也感谢您对我的工作给予的'支持，并期望未来能有更好的合作。
诚挚的
邀请与答复
Invitation and Reply
Dear Mr. / Ms,
We should like to invite your Corporation to attend the 2000 International Fair which will be held from August 29 to September 4 at the above address. Full details on the Fair will be sent in a week.
We look forward to hearing from you soon, and hope that you will be able to attend.
Yours faithfully
尊敬的先生/小姐，
在上述地址，我们想请贵公司参加于八月二十九日到九月四日举办的2000国际商品交易会，关于交易会的详情我们一周内将寄给你。希望不久能收到你的来信，并能来参加。
您诚挚的